AP9211

AP9211
SINGLE CHIP SOLUTION FOR 1-CELL Li+ BATTERY PACK
Description
Pin Assignments
The AP9211 is a single chip protection solution specially designed for
1-cell Li+ rechargeable battery pack application.
(Top View)
The AP9211 includes a 1-cell Lithium ion battery protection chip and
dual N-CHANNEL MOSFET with common drain.
The AP9211 provides rich battery protection features and can turn-off
the N-CHANNEL MOSFET by detecting overcharge voltage/current,
over discharge voltage/current, or load short circuit. AP9211 has builtin fixed delay time to save external components.
6
S2
2
5
VM
3
4
NC
S1
1
VSS
VDD
EP
The AP9211 is available in U-DFN2030-6 package.
U-DFN2030-6
Features
Applications

High Voltage CMOS Process, up to 30V (VDD to VM)


Low Quiescent Current (+25°C )
Li+ Rechargeable Battery Pack
 In Normal Mode, 3.0µA (Typ.), 4.5µA (Max.) VDD = 3.5V
 In Power-Down Mode, 0.1µA (Max.)


High-Accuracy Voltage Detection Circuit (+25°C)
 Overcharge Detection Voltage: 3.5V to 4.5V (5mV Steps)
Accuracy ±25mV
 Overcharge Hysteresis Voltage Range: 0.1V to 0.4V (50mV
Steps) Accuracy ±50mV
 Overdischarge Detection Voltage: 2.0V to 3.4V (10mV
Steps) Accuracy ±35mV
 Overdischarge Hysteresis Voltage Range: 0V to 0.7V
(40mV Steps) Accuracy ±65mV
 Discharge Overcurrent Detection Voltage: 0.05V to 0.32V
(10mV Steps) Accuracy ±15mV
 Short Current Detection Voltage: 0.45V to 0.7V (50mV
Steps) Accuracy ±100mV
 Charge Overcurrent Detection Voltage: -0.2V to -0.05V
(10mV Steps) Accuracy ±15mV
 Overcharger Detection Voltage: 8.0V (Fixed) Accuracy ±2V
 Overcharger Release Voltage: 7.3V (Fixed) Accuracy ±2V
Built-in Fixed Detection Delay Time (+25°C ), Accuracy ±20%

Power-Down Mode Selectable (Yes or No)

0V Battery Charge Selectable (Permission or Inhibition)

Overcharge Protection Mode Selectable (Auto Release or Latch)

Totally Lead-free & Fully RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
AP9211
Document number: DS37596 Rev. 2 - 2
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AP9211
Typical Applications Circuit (Note 4)
P+
R1
330ohm to 470ohm
3
BAT
VDD
C1
100n
2
VSS
U1
AP9211
(U-DFN2030-6)
S1
1
VM
5
R2
2.7kohm
S2
P-
6
Note: 4. R1 and C1 are used to stabilize the supply voltage of the AP9211. The recommended range of R1 value is 330Ω to 470Ω and C1 value is
10nF to 1000nF, typical value is 100nF. R2 should be connected between P- to VM sense terminal to monitor the status of charger and the
charge/discharge current. The R2 should be between 300Ω and 4kΩ, typical value is 2.7kΩ. R1 and R2 are also used as current limit
resistors if the battery or charger is connected reversely. Polarity reversing may cause the power consumption of R1 and R2 to go over
their power dissipation rating, therefore R1 and R2 values should be selected appropriately for the actual application. If R2 is more than
4kΩ resistor, charge may not be off due to the voltage drop on R2.
For power down mode, when first connecting AP9211 system board to the battery, it is necessary to use charger or to short P- to the
battery negative polarity. Once the AP9211 is activated, the charger or connection can be removed, otherwise the battery cannot
discharge current through system board.
The values selected should follow the recommended typical range mentioned above. It has not been confirmed whether the operation is
normal or not in circuits other than the above example of connection. In addition, the example of connection shown above and the typical
value do not exactly guarantee proper operation. Please perform the actual application to set the suitable value through your complete
evaluation.
Pin Descriptions
Pin Number
Pin Name
1
S1
Source pin of discharging MOSFET, connecting this pin to battery negative pole.
2
VSS
Negative power supply pin
3
VDD
Positive power supply pin, connecting this pin to battery positive pole through R1
4
NC
Not connected, leave this pin floating
5
VM
Charger negative input pin, short this pin to S2 pin through R2
6
S2
Source pin of charging MOSFET, connecting this pin to charge negative input.
EP
D
Thermal PAD is common drain of charge and discharge MOSFET, so in PCB layout, prefer to use
large copper area to cover this pad for better thermal dissipation, then leave it open.
AP9211
Document number: DS37596 Rev. 2 - 2
Function
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AP9211
Functional Block Diagram
Logic Circuit
OV
Charge
Option
3
VDD
Level Shift
Delay Time
Circuit
VM
2
5
RVMD
Logic Circuit
RVMS
G1
S1
1
VSS
S1
G2
D1
D2
S2
6
S2
EP
D
AP9211
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AP9211
Absolute Maximum Ratings (Notes 5 & 6)
Symbol
Parameter
Rating
Unit
VDS
Supply Voltage (Between VDD and VSS)
-0.3 to 12
V
VDM
Charge Input Voltage
(Between VDD and VM for Protection Chip)
-0.3 to 24
V
VDSS
MOSFET Drain-to-Source Voltage
24
V
VGSS
MOSFET Gate-to-Source Voltage
±12
V
Continuous Drain Current, VGS = 4.5V, TA = +25°C
9.0
A
Continuous Drain Current, VGS = 4.5V, TA = +70°C
7.1
A
ID
PD
Power Dissipation
1,000
mW
TJ
Maximum Junction Temperature
+150
°C
-65 to +150
°C
300
V
3,000
V
TSTG
Notes:
Storage Temperature Range
—
ESD (Machine Model)
—
ESD (Human Body Model)
5. Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only and
functional operation of the device at these conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect
device reliability.
6. Ratings apply to ambient temperature at +25°C. The JEDEC High-K board design used to derive this data was a 2 inch x 2 inch multilayer board with 2ounce internal power and ground planes and 2-ounce copper traces on the top and bottom of the board.
Recommended Operating Conditions
Symbol
Parameter
Min
Max
Unit
VDS
Supply Voltage (Between VDD and VSS)
1.5
5.5
V
VDM
Charge Input Voltage (between VDD and VM)
-0.3
5.5
V
Operating Ambient Temperature
-40
+85
°C
TA
AP9211
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AP9211
Electrical Characteristics
Symbol
(TA = +25°C, VDD = 3.5V, VSS = 0V, R1 = 220Ω, R2 = 1.0kΩ, C1 = 100nF, unless otherwise specified)
Parameter
VCU
Overcharge Detection Voltage
VCL
Overcharge Release Voltage
Conditions
-
VCL ≠ VCU
VCL = VCU
VDL
Overdischarge Detection Voltage
VDU
Overdischarge Release Voltage
-
VDU ≠ VDL
VDU = VDL
Discharge Overcurrent Detection Voltage
-
VSHORT
Load Short-Circuiting Detection Voltage
-
VCOC
Charge Overcurrent Detection Voltage
-
ICC
Current Consumption During Operation
VDD=3.5V
VM=0V
ISTB
Current Consumption at Power Down
VDOC
VDD=1.8V Power Down Mode
VM Pin
Without Power Down
Floating
Mode (Auto Wake up)
VDD=1.8V
VM=0V
VDD=3.5V
VM=1.0V
Min
VCU
- 0.025
VCL
- 0.050
VCL
- 0.025
VDL
- 0.035
VDU
- 0.100
VDU
- 0.035
VDOC
-0.015
VSHORT
-0.10
VCOC
-0.015
Typ
VCU
VCL
VCL
VDL
VDU
VDU
VDOC
VSHORT
VCOC
Max
VCU
+ 0.025
VCL
+ 0.050
VCL
+ 0.025
VDL
+ 0.035
VDU
+ 0.100
VDU
+ 0.035
VDOC
+0.015
VSHORT
+0.10
VCOC
+0.015
Units
V
V
V
V
V
V
V
V
V
1.5
3.0
4.5
μA
-
-
0.1
μA
-
-
5.5
μA
150
300
500
kΩ
10
30
50
kΩ
1.2
-
-
V
RVMD
Resistance Between VM Pin and VDD Pin
RVMS
Resistance Between VM Pin and VSS Pin
V0CHA
0V Battery Charge Starting Charge Voltage
V0INH
0V Battery Charge Inhibition Battery Voltage 0V battery charging “unavailable”
-
-
0.45
V
VOVCHG
Overvoltage Charge Detection Voltage
VDD=3.5V
6.0
8.0
10.0
V
VOVCHGR
Overvoltage Charge Release Voltage
VDD=3.5V
5.3
7.3
9.3
V
tCU
Overcharge Detection Delay Time
-
tCU * 0.8
tCU
tCU * 1.2
ms
tCUR
Overcharge Release Delay Time
-
tCUR * 0.8
tCUR
tCUR * 1.2
ms
tDL
Overdischarge Detection Delay Time
-
tDL * 0.8
tDL
tDL * 1.2
ms
tDLR
Overdischarge Release Delay Time
-
tDLR * 0.8
tDLR
tDLR * 1.2
ms
tDOC
Discharge Overcurrent Detection Delay Time -
tDOC * 0.8
tDOC
tDOC * 1.2
ms
tDOCR
Discharge Overcurrent Release Delay Time
-
tDOCR * 0.8
tDOCR
tDOCR * 1.2
ms
tSHORT
Load Short Detection Delay Time
-
tSHORT * 0.8
tSHORT
tSHORT * 1.2
μs
tCOC
Charge Overcurrent Detection Delay Time
-
tCOC * 0.8
tCOC
tCOC * 1.2
ms
tCOCR
Charge Overcurrent Release Delay Time
-
tCOCR * 0.8
tCOCR
tCOCR * 1.2
ms
AP9211
Document number: DS37596 Rev. 2 - 2
0V battery charging “available”
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AP9211
Electrical Characteristics
(continued)
(TA = -40°C to +85°C, VDD = 3.5V, VSS = 0V, R1 = 220Ω, R2 = 1.0kΩ, C1 = 100nF, unless otherwise specified)
Symbol
Parameter
VCU
Overcharge Detection Voltage
VCL
Overcharge Release Voltage
Conditions
-
VCL ≠ VCU
VCL = VCU
VDL
Overdischarge Detection Voltage
VDU
Overdischarge Release Voltage
-
VDU ≠ VDL
VDU = VDL
Discharge Overcurrent Detection Voltage
-
VSHORT
Load Short-Circuiting Detection Voltage
-
VCOC
Charge Overcurrent Detection Voltage
-
ICC
Current Consumption During Operation
VDD=3.5V
VM=0V
ISTB
Current Consumption at Power Down
VDOC
RVMD
RVMS
V0CHA
V0INH
VDD =1.8V Power Down Mode
VM Pin
Without Power Down
Floating
Mode (Auto Wake up)
VDD=1.8V
Resistance between VM Pin and VDD Pin
VM=0V
VDD=3.5V
Resistance between VM Pin and VSS Pin
VM=1.0V
0V battery charging
0V Battery Charge Starting Charge Voltage
“available”
0V battery charging
0V Battery Charge Inhibition Battery Voltage
“unavailable”
Min
VCU
- 0.060
VCL
- 0.080
VCL
- 0.060
VDL
- 0.080
VDU
- 0.150
VDU
- 0.080
VDOC
-0.021
VSHORT
-0.34
VCOC
-0.040
Typ
VCU
VCL
VCL
VDL
VDU
VDU
VDOC
VSHORT
VCOC
Max
VCU
+ 0.040
VCL
+ 0.065
VCL
+ 0.040
VDL
+ 0.080
VDU
+ 0.190
VDU
+ 0.080
VDOC
+0.024
VSHORT
+0.34
VCOC
+0.040
Units
V
V
V
V
V
V
V
V
V
1.0
3.0
7.0
μA
-
-
1.0
μA
-
-
8
μA
100
300
650
kΩ
5
30
65
kΩ
1.2
-
-
V
-
-
0.3
V
VOVCHG
Overvoltage Charge Detection Voltage
VDD=3.5V
5.5
8.0
10.5
V
VOVCHGR
Overvoltage Charge Release Voltage
VDD=3.5V
5.0
7.3
9.5
V
tCU
Overcharge Detection Delay Time
-
tCU * 0.6
tCU
tCU * 1.4
ms
tCUR
Overcharge Release Delay Time
-
tCUR * 0.6
tCUR
tCUR * 1.4
ms
tDL
Overdischarge Detection Delay Time
-
tDL * 0.6
tDL
tDL * 1.4
ms
tDLR
Overdischarge Release Delay Time
-
tDLR * 0.6
tDLR
tDLR * 1.4
ms
tDOC
Discharge Overcurrent Detection Delay Time -
tDOC * 0.6
tDOC
tDOC * 1.4
ms
tDOCR
Discharge Overcurrent Release Delay Time -
tDOCR * 0.6
tDOCR
tDOCR * 1.4
ms
tSHORT
Load Short Detection Delay Time
-
tSHORT * 0.6
tSHORT
tSHORT * 1.4
μs
tCOC
Charge Overcurrent Detection Delay Time
-
tCOC * 0.6
tCOC
tCOC * 1.4
ms
tCOCR
Charge Overcurrent Release Delay Time
-
tCOCR * 0.6
tCOCR
tCOCR * 1.4
ms
AP9211
Document number: DS37596 Rev. 2 - 2
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AP9211
Electrical Characteristics (continued) (Notes 7 & 8)
(TA = +25°C, VDD = 3.5V, VSS = 0V, R1 = 220Ω, R2 = 1.0kΩ, C1 = 100nF, unless otherwise specified)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Zero Gate Voltage Drain Current
VDS = 20V, VGS=0
–
–
1.0
μA
RSS(ON)1
Static Source-Source On-Resistance 1
VDD = 4.0V
ID = 1.0A
20
27
30
mΩ
RSS(ON)2
Static Source-Source On-Resistance 2
VDD = 3.9V
ID = 1.0A
21
27
31
mΩ
RSS(ON)3
Static Source-Source On-Resistance 3
VDD = 3.0V
ID = 1.0A
21
28
33
mΩ
Diode Forward Voltage
VGS = 0V (Note 6)
IS = 1A
–
0.75
1.0
V
IDSS
VSD
Notes:
7. In case of Gate-Source voltage of charging MOSFET is 0V. In case of Gate-Source voltage of discharging MOSFET is 0V.
8. These specifications are guaranteed by design - will not be tested in production.
AP9211
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AP9211
Application Information
Operation Mode
1. Normal Status
The AP9211 monitors the battery voltage between the V DD pin and VSS pin as well as the voltage difference between the V M pin and VSS pin to
control battery charging and discharging. When the battery voltage is between overdischarge detection voltage (V DL) and overcharge detection
voltage (VCU) as well as the VM pin voltage is between the charge overcurrent detection voltage (VCOC) and discharge overcurrent detection
voltage (VDOC), the AP9211 will turn on discharging and charging MOSFET. In these conditions, the battery can charge and discharge freely. Also,
RVMD does not connect to VDD pin and RVMS does not connect to VSS pin in this status.
2. Overcharge Status
If the battery voltage is more than VCU during charging status for the overcharge detection delay time (tCU) or longer, the AP9211 turns off the
charging MOSFET to stop charging. RVMD and RVMS are not connected in overcharge status.
When VM pin voltage is lower than VDOC and battery voltage falls below VCL, the AP9211 will release from overcharge status.
When VM pin voltage is equal or more than VDOC and battery voltage falls below VCU, the AP9211 will release from overcharge status.
3. Overdischarge Status
If the battery voltage is less than VDL during discharging status for the overdischarge detection delay time (tDL) or longer, the AP9211 turns off the
discharging MOSFET to stop discharging. In overdischarge status, RVMD is connected to VDD and VM pin voltage is pulled up to VDD by RVMD, but
RVMS is not connected. For power-down mode version, the AP9211 recovers normal status from overdischarge status only by charging the battery
through the charger.
When VM pin voltage to VSS pin voltage is less than typical -0.7V and the battery voltage rises over VDL, the AP9211 will release from
overdischarge status. If VM pin voltage to VSS pin voltage is higher than typical -0.7V, the AP9211 will release from overdischarge status until the
battery voltage rises over VDU.
For auto-wake-up version AP9211SA, the device recovers to normal status from overdischarge status if either of these two conditions are satisfied:
If charger is connected:
the AP9211SA overdischarge status is released in the same way as described above in AP9211S Overdischarge Status
section.
If no charger is connected:
1) The battery voltage reaches the overdischarge release voltage (VDU) or higher;
2) Maintains continuous time more than overdischarge release delay time tDLR.
4. Discharge Overcurrent and Short Current Status
When battery is in discharge overcurrent status, if the voltage of the VM pin to VSS pin is equal or more than VDOC to VSHORT and detection lasts for
the discharge overcurrent detection delay time (tDOC) or longer, the AP9211 turns off the discharging MOSFET to stop discharging.
When the battery is in short current status, if the voltage of the VM pin to VSS pin is equal to or more than VSHORT, and the detection lasts for the
short current detection delay time or longer, the AP9211 turns off the discharge MOSFET to stop discharging.
In discharge overcurrent or short current status, RVMS is connected to VSS but RVMD is not connected. The voltage of VM pin is almost equal to VDD
as long as the load is connected. When the load is disconnected, the voltage of V M pin will become almost equal to VSS (due to RVMS being
connected) and then the AP9211 will release from discharge overcurrent or short current status.
5. Charge Overcurrent Status
When the battery is in charge current status, if the voltage of the VM pin to VSS pin is equal to or less than VCOC and the detection continues for the
charge overcurrent detection delay time (tCOC) or longer, the AP9211 turns off the charging MOSFET to stop charging.
6. 0V Battery Charging Function (Option)
This function is available as an option and can be factory set internally. AP9211 has this function built in.
0V charging function permits charger to recharge the battery whose voltage is 0V due to self-discharge. If 0V charging function is not present, the
device will prevent charger to recharge the battery whose voltage is 0V due to self-discharge. (If a device without 0V charging function is needed,
please contact Diodes sales team)
AP9211
Document number: DS37596 Rev. 2 - 2
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AP9211
Operation Description (Continued)
7. Overvoltage Charger Detection Circuit
This function is used to monitor the charger voltage between the VDD pin and VM pin, and when this voltage exceeds overvoltage charger detection
voltage (8.0V Typ.), the AP9211 will turn off charging MOSFET, when this voltage drops below overvoltage charger release voltage (7.3V Typ.), it
then turns on charging MOSFET. There are no delay times set for detection and release.
8. Power-Down Mode or Auto-Wake-Up Function Option
In device with power-down function, during power-down mode, device enters the overdischarge status. The IC enters sleep mode and the current
consumption becomes very low, typically 0.1µA. To release from power-down status to the normal status, charger connection is required.
In device with auto-wakeup mode, the IC remains active in the overdischarge state. The IC is released into the normal state by the operation that
increases the battery voltage more than overdischarge release voltage.
AP9211
Document number: DS37596 Rev. 2 - 2
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AP9211
Application Information (Timing Chart)
1.
Overcharge and Overdischarge Detection
VCU
VCL
VDD
VDU
VDL
VSS
VDD
DO
VSS
VDD
Red line is for
no shutdown
mode version
CO
VVM
VDD
VM
VDOC
VSS
VCOC
VP2
S1
1
3
S2
2
4
S1
P1
1: tDL
2: tCU
3: tCUR
4: tDLR
AP9211
Document number: DS37596 Rev. 2 - 2
3
1
3
S2
P1
S1: Charger connection
S2: Load connection
P1: RVMD pull-up connection
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AP9211
Application Information (Timing Chart) (continued)
2. Discharge Overcurrent Detection
VCU
VCL
VDD
VDU
VDL
VSS
ON
Discharge FET
OFF
ON
Charge FET
OFF
VDD
VSHORT
VM
VDOC
VSS
1
1
3
S1
AP9211
Document number: DS37596 Rev. 2 - 2
3
S2
P1
1: tDOC
2: tSHORT
3: tDOCR
2
P1
S1: Connect over current load
S2: Connect short current load
P1: RVMS pull-down connection
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AP9211
Application Information (Timing Chart) (cont.)
3. Charge Overcurrent Detection
VCU
VCL
VDD
VDU
VDL
VSS
VDD
Discharge FET
VSS
VDD
Charge FET
VVM
VDD
VM
VSS
VCOC
VP1
2
S1
1: tCOC
2: tCOCR
AP9211
Document number: DS37596 Rev. 2 - 2
S1: Connect over current charger
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AP9211
Ordering Information (Note 9)
AP9211X X - XX - XXX - X
RSS(ON)
Power Down Mode
Product Code
Package
Packing
S: Standard
Blank: Yes
A: No (Auto-wake-up)
Voltage & Delay Time
Combination Code
HAC: U-DFN2030-6
7: Tape & Reel
Part Number
Package Code
Packaging
7” Tape and Reel Quantity
AP9211XX-XX-HAC-7
HAC
U-DFN2030-6
3,000/Tape & Reel
Voltage Combination
Part Number
Overcharge
Detection
Voltage
Overcharge
Release
Voltage
VCU
VCL
Overdischarge
Detection
Voltage
Overdischarge
Release
Voltage
Discharge
Overcurrent
Detection
Voltage
VDL
VDU
VDOC
Charge
Load Short
Overurrent
Detection
Detection
Voltage
Voltage
VSHORT
VCOC
Over
Over
Voltage
Charger
Detection
Voltage
Voltage
Charger
Release
Voltage
VOVCHG
VOVCHGR
Power-down
Function
Overcharge
Protection
Mode
Delay
Time
0V Battery
Charge
Function
AP9211XX-AA-HAC-7
4.375V
4.175V
2.500V
2.900V
0.150V
0.700V
-0.150V
8.0V
7.3V
Selectable
Auto Release Option 1
Permission
AP9211XX-AB-HAC-7
4.425V
4.225V
2.500V
2.900V
0.150V
0.700V
-0.150V
8.0V
7.3V
Selectable
Auto Release Option 1
Permission
AP9211XX-AC-HAC-7
4.375V
4.175V
2.500V
2.900V
0.095V
0.700V
-0.095V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AD-HAC-7
4.375V
4.175V
2.500V
2.900V
0.120V
0.700V
-0.120V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AE-HAC-7
4.200V
4.100V
2.500V
3.000V
0.300V
0.550V
-0.100V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AF-HAC-7
4.375V
4.175V
2.500V
2.900V
0.180V
0.700V
-0.180V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AG-HAC-7
4.375V
4.175V
2.500V
2.900V
0.075V
0.700V
-0.075V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AH-HAC-7
4.425V
4.225V
2.500V
2.900V
0.075V
0.700V
-0.075V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AI-HAC-7
4.500V
4.300V
2.400V
2.800V
0.150V
0.700V
-0.075V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AJ-HAC-7
4.375V
4.175 V
2.400V
2.800V
0.125V
0.700V
- 0.125V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AK-HAC-7
4.250V
4.050 V
2.400V
3.000V
0.150V
0.700V
- 0.150V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AL-HAC-7
4.275V
4.175V
2.300V
2.400V
0.180V
0.700V
-0.180V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AM-HAC-7
4.375V
4.175V
2.300V
2.400V
0.180V
0.700V
-0.180V
8.0V
7.3V
Auto Release Option 1
Permission
AP9211XX-AN-HAC-7
4.225V
4.025V
3.200V
3.400V
0.060V
0.450V
-0.060V
8.0V
7.3V
Auto Release Option 1
Permission
Note:
Selectable
Selectable
Selectable
Selectable
Selectable
Selectable
Selectable
Selectable
Selectable
Selectable
Selectable
Selectable
9. Current voltage versions are built by delay time option 1. If any other voltage versions or delay time option products are needed, please contact with the local sale’s office.
AP9211
Document number: DS37596 Rev. 2 - 2
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© Diodes Incorporated
AP9211
Ordering Information (Note 7, continued)
AP9211 Delay Time Combination
Part Number
AP9211XX-XX-HAC-7
Overcharge Overcharge Overdischarge
Detection
Release
Detection
Delay Time Delay Time
Delay Time
Overdischarge
Release Delay
Time
tCU
tCUR
tDL
tDLR
1.0s
2.0ms
115ms
2.0ms
Discharge
Overcurrent
Detection
Delay Time
Discharge
Overcurrent
Release
Delay Time
Charge
Overcurrent
Detection
Delay Time
Charge
Overcurrent
Release
Delay Time
tDOC
tDOCR
tCOC
tCOCR
10.0ms
2.0ms
10.0ms
2.0ms
Load Short
Detection
Delay Time
tSHORT
360µs
Other Delay Time Combination Table (Optional)
Overcharge
Overdischarge
Discharge Over
Charge Over
Load Short Circuiting
Detection Delay
Detection Delay
Current Detection
Current Detection
Detection Delay Time
Time (tCU)
Time (tDL)
Delay Time (tDOC)
Delay Time (tCOC)
(tSHORT)
1
1s
115ms
10ms
10ms
360µs
2
125ms
32ms
8ms
8ms
180µs
3
1s
20ms
12ms
10ms
360µs
4
1s
42ms
10ms
10ms
360µs
5
1s
115ms
10ms
10ms
180µs
Delay Time Option
AP9211
Document number: DS37596 Rev. 2 - 2
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© Diodes Incorporated
AP9211
Marking Information
(Top View)
XX
YWX
XX : Identification Code
Y : Year : 0~9
W : Week : A~Z : 1~26 week;
a~z : 27~52 week; z represents
52 and 53 week
X : A~Z : Internal Code
Part Number
Package
Identification Code
AP9211S-AA-HAC-7
AP9211S-AB-HAC-7
U-DFN2030-6
U-DFN2030-6
P5
P6
AP9211S-AC-HAC-7
AP9211S-AD-HAC-7
U-DFN2030-6
U-DFN2030-6
6B
6C
AP9211S-AE-HAC-7
AP9211S-AF-HAC-7
U-DFN2030-6
U-DFN2030-6
6D
6E
AP9211S-AG-HAC-7
AP9211S-AH-HAC-7
U-DFN2030-6
U-DFN2030-6
6F
6G
AP9211S-AI-HAC-7
AP9211S-AJ-HAC-7
U-DFN2030-6
U-DFN2030-6
6H
6Y
AP9211S-AK-HAC-7
AP9211S-AL-HAC-7
U-DFN2030-6
U-DFN2030-6
6Z
5T
AP9211S-AM-HAC-7
AP9211S-AN-HAC-7
U-DFN2030-6
U-DFN2030-6
5U
5V
AP9211SA-AA-HAC-7
AP9211SA-AB-HAC-7
U-DFN2030-6
U-DFN2030-6
M3
M4
AP9211SA-AC-HAC-7
AP9211SA-AD-HAC-7
U-DFN2030-6
U-DFN2030-6
M6
M7
AP9211SA-AE-HAC-7
AP9211SA-AF-HAC-7
U-DFN2030-6
U-DFN2030-6
M8
N3
AP9211SA-AG-HAC-7
AP9211SA-AH-HAC-7
U-DFN2030-6
U-DFN2030-6
N4
N6
AP9211SA-AI-HAC-7
AP9211SA-AJ-HAC-7
U-DFN2030-6
U-DFN2030-6
N7
N8
AP9211SA-AK-HAC-7
AP9211SA-AL-HAC-7
U-DFN2030-6
U-DFN2030-6
NE
7X
AP9211SA-AM-HAC-7
AP9211SA-AN-HAC-7
U-DFN2030-6
U-DFN2030-6
P7
P8
AP9211
Document number: DS37596 Rev. 2 - 2
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AP9211
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version.
A1
A3
A
Seating Plane
D
e1
L
e
1
R0.1
50
Pin1
ID
E2
E
D2
z
b2
U-DFN2030-6
(Type C)
Dim
Min
Max
Typ
A
0.50
0.60
-A1
0.00
0.05
0.02
A3
--0.127
b
0.25
0.35
0.30
b2
0.60
0.70
0.65
D
1.90
2.10
2.00
D2
1.60
1.80
1.70
E
2.90
3.10
3.00
E2
1.60
1.80
1.70
e
--0.60
e1
--0.775
L
0.25
0.35
0.30
z
0.0500 Ref
All Dimensions in mm
b
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
G1
X1
X
Y
Dimensions
C
C1
G
G1
X
X1
X2
Y
Y1
G
Y1
X2
C1
AP9211
Document number: DS37596 Rev. 2 - 2
Value
(in mm)
0.600
0.775
0.200
0.200
0.400
0.750
1.800
0.500
1.800
C
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AP9211
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated
website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
noted herein may also be covered by one or more United States, international or foreign trademarks.
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.
LIFE SUPPORT
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express
written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
labeling can be reasonably expected to result in significant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any
use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related
information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its
representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
Copyright © 2015, Diodes Incorporated
www.diodes.com
AP9211
Document number: DS37596 Rev. 2 - 2
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December 2015
© Diodes Incorporated
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