BCD AP2316R-3.3TRE1 600ma low dropout linear regulator Datasheet

Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
General Description
Features
The AP2316 is a series of low dropout three-terminal
regulators with a dropout of 1.1V at 600mA output current.
·
·
This product has been optimized for low voltage where
transient response and minimum input voltage are critical. The AP2316 provides current limit and thermal
shutdown. Its circuit includes a trimmed bandgap reference to assure output voltage accuracy to be within
±1%. On-chip thermal shutdown provides protection
against any combination of overload and ambient temperatures that would create excessive junction temperatures.
Low Dropout Voltage: 1.1V at 600mA Output
Current
Output Noise from 10Hz to 10KHz: 0.003% of
VOUT
·
PSRR at IOUT=300mA and f=120Hz: 75dB
·
·
·
Output Voltage Accuracy: ± 1%
On-chip Thermal Shutdown
Maximum Quiescent Current: IQMAX=5mA
·
·
ESD (Human Body Model): 3.5KV
Operation Junction Temperature: -40 to 125oC
Applications
The AP2316 is available in 2.5V and 3.3V versions.
The fixed versions integrate the corresponding resistor
divider.
·
·
·
·
·
The AP2316 is available in the industry standard SOT89-3 power package.
DVD/CD-ROM
USB Device
Add-on Card
DVD Player
PC Motherboard
SOT-89-3
Figure 1. Package Type of AP2316
Apr. 2007 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
1
Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Pin Configuration
R Package
(SOT-89-3)
3
OUTPUT
2
INPUT (TAB)
1
GND
Figure 2. Pin Configuration of AP2316 (Top View)
Apr. 2007 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
2
Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Functional Block Diagram
2
Thermal
Protection
INPUT (TAB)
+
3
1
OUTPUT
GND
Figure 3. Functional Block Diagram of AP2316
Apr. 2007 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
3
Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Ordering Information
AP2316
-
Circuit Type
E1: Lead Free
Package
R: SOT-89-3
TR: Tape and Reel
2.5: Fixed Output 2.5V
3.3: Fixed Output 3.3V
Package
Temperature Range
SOT-89-3
-40 to 125oC
Part Number
Marking ID
Packing Type
AP2316R-2.5TRE1
E27H
Tape & Reel
AP2316R-3.3TRE1
E27J
Tape & Reel
BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant.
Apr. 2007 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
4
Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Absolute Maximum Ratings (Note 1)
Parameter
Symbol
Value
Unit
Input Voltage
VIN
15
V
TJ
150
o
TSTG
-65 to 150
o
TLEAD
260
o
Operating Junction Temperature
Storage Temperature Range
Lead Temperature (Soldering, 10sec)
C
C
C
Thermal Resistance (Note 2)
θJA
ESD (Human Body Model)
ESD
3500
V
ESD (Machine Model)
ESD
350
V
SOT-89-3
165
oC/W
Note 1: Stresses greater than 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 or any other conditions beyond those indicated
under "Recommended Operating Conditions" is not implied. Exposure to "Absolute Maximum Ratings" for extended periods
may affect device reliability.
Note 2: Absolute maximum ratings indicate limits beyond which damage to the component may occur. Electrical specifications do not apply when operating the device outside of its operating ratings. The maximum allowable power dissipation is a
function of the maximum junction temperature, TJ(max), the junction-to-ambient thermal resistance, θJA, and the ambient temperature, TA. The maximum allowable power dissipation at any ambient temperature is calculated using: PD(max)=(TJ(max) TA)/θJA. Exceeding the maximum allowable power dissipation will result in excessive die temperature, and the regulator will
go into thermal shutdown.
Recommended Operating Conditions
Parameter
Symbol
Input Voltage
VIN
Operating Junction Temperature Range
TJ
Min
-40
Apr. 2007 Rev. 1. 1
Max
Unit
12
V
125
o
C
BCD Semiconductor Manufacturing Limited
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Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Electrical Characteristics
Operating Conditions: VIN≤10V, TJ=25oC, unless otherwise specified. (P≤maximum power dissipation)
Limits appearing in Boldface type apply over the entire junction temperature range for operation, -40oC to 125oC
Parameter
Output Voltage
Line Regulation
Load Regulation
Symbol
VOUT
∆VOUT
∆VOUT
Conditions
Min
Typ
Max
Unit
AP2316-2.5 IOUT=10mA, VIN=4.5V, TJ=25oC
10mA≤IOUT≤600mA, 3.9V≤ VIN ≤10V
2.475
2.450
2.5
2.5
2.525
2.550
V
AP2316-3.3 IOUT=10mA, VIN=5.0V, TJ=25oC
10mA≤IOUT≤ 600mA, 4.75V≤VIN≤10V
AP2316-2.5
IOUT=10mA, 1.5V≤VIN-VOUT≤10V
3.267
3.235
3.3
3.3
3.333
3.365
V
1
6
mV
AP2316-3.3
IOUT=10mA, 1.5V≤VIN-VOUT≤10V
1
6
mV
AP2316-2.5
(VIN-VOUT)=2V, 10mA≤IOUT≤600mA
1
10
mV
AP2316-3.3
(VIN-VOUT)=2V, 10mA≤ IOUT≤600mA
1
10
mV
1.1
1.3
V
Dropout Voltage
VDROP
∆VOUT=1%, IOUT=0.6A
Current Limit
ILIMIT
(VIN-VOUT)=2V
Quiescent Current
IQ
Ripple Rejection
PSRR
0.75
A
0.9
VIN=VOUT+1.25V
5
f=120Hz, COUT=22µF
(VIN-VOUT)=3V, IOUT=300mA
Temperature Stability
Long-Term Stability
TA=125oC,
RMS Output Noise
(% of VOUT)
TA=25oC, 10Hz≤f≤10KHz
Thermal Shutdown
Junction Temperature
1000hrs.
Thermal Shutdown
Hysteresis
60
75
dB
0.5
%
0.3
%
0.003
%
150
oC
25
Apr. 2007 Rev. 1. 1
mA
o
C
BCD Semiconductor Manufacturing Limited
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Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
15
20
10
15
Load Regulation (mV)
Line Regulation (mV)
Typical Performance Characteristics
5
0
-5
5
0
-5
-10
-15
-40
10
-20
0
20
40
60
80
100
120
-10
-40
140
-20
0
Figure 4. Line Regulation vs. Junction Temperature
60
80
100
120
140
Figure 5. Load Regulation vs. Junction Temperature
1.40
3.400
1.35
3.375
1.30
3.350
AP2316-3.3
VIN=4.8V, IOUT=10mA
1.25
Dropout Voltage (V)
3.325
Output Voltage (V)
40
Junction Temperature ( C)
Junction Temperature ( C)
3.300
3.275
3.250
3.225
3.200
1.20
1.15
o
TJ=-40 C
1.10
1.05
o
TJ=0 C
o
TJ=25 C
1.00
0.95
0.90
3.175
0.85
3.150
0.80
3.125
0.75
3.100
-40
20
o
o
o
TJ=125 C
0.70
-20
0
20
40
60
80
100
120
0
140
100
200
300
400
500
600
Output Current (mA)
o
Junction Temperature ( C)
Figure 7. Dropout Voltage vs. Output Current
Figure 6. Output Voltage vs. Junction Temperature
Apr. 2007 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
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Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Typical Performance Characteristics (Continued)
1.2
5.0
1.1
4.5
SOT-89-3
1.0
4.0
0.9
Current Limit (A)
Power (W)
3.5
3.0
2.5
2.0
1.5
0.8
0.7
0.6
0.5
0.4
0.3
1.0
0.2
0.5
0.1
0.0
20
40
60
80
100
120
0.0
-40
140
-20
0
60
80
100
120
140
Figure 9. Current Limit vs. Junction Temperature
100
∆VOUT (50mV/Div)
0.2
∆VOUT (0.1V/Div)
40
Junction Temperature ( C)
Figure 8. Maximum Power Dissipation
0.1
0
-0.1
5.8
50
0
-50
0.6
IOUT (0.3A/Div)
VIN (0.5V/Div)
20
o
o
Case Temperature ( C)
5.3
4.8
4.3
0.3
0
0.01A
-0.3
-0.6
3.8
Time (10µs/Div)
Time (20µs/Div)
Figure 10. Line Transient Response
(Conditions: VIN=4.8 to 5.8V, VOUT=3.33V, IOUT=0.1A,
CIN=1µF, COUT=10µF)
Apr. 2007 Rev. 1. 1
Figure 11. Load Transient Response
(Conditions: VIN=4.8V, VOUT=3.33V, IOUT=0.01 to 0.6A,
CIN=COUT=10µF)
BCD Semiconductor Manufacturing Limited
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Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Typical Performance Characteristics (Continued)
80
70
PSRR (dB)
60
50
40
30
20
10
10
100
1k
10k
100k
Frequency (Hz)
Figure 12. PSRR vs. Frequency
Apr. 2007 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
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Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Typical Application
VIN=5.3V
AP2316-3.3
+
10µF
VIN
3.3V at 0.6A
VOUT
+
22µF
GND
Figure 13. Typical Application of AP2316
Apr. 2007 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
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Data Sheet
AP1117M
AP2316
600mA LOW DROPOUT LINEAR REGULATOR
600mA LOW DROPOUT LINEAR REGULATOR
Mechanical Dimensions
SOT-89-3
Unit: mm(inch)
4.400(0.173)
4.600(0.181)
1.630(0.064)
1.400(0.055)
1.600(0.063)
1.830(0.072)
0.000(0.000)
0.076(0.003)
1.400(0.055)*
1.200(0.047)
0.900(0.035)
3.950(0.156)
4.250(0.167)
R0.200(0.008)
2.300(0.091)
2.600(0.102)
3°
10°
0.360(0.014)
0.360(0.014)
0.360(0.014)
0.520(0.020)
0.480(0.019)
0.440(0.017)
0.440(0.017)
3.000(0.118)
0.560(0.022)
3°
10°
R0.150(0.006)
Apr. 2007 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
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