201939A.pdf

DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
General Description
Features
The AAT4614 SmartSwitch is a current limited P-channel
MOSFET power switch designed for high side load switching applications. This switch operates with inputs ranging
from 2.4V to 5.5V, making it ideal for both 3V and 5V
systems. An integrated current-limiting circuit protects
the input supply against large currents which may cause
the supply to fall out of regulation. Reverse current
blocking is provided to protect the load switch from
reverse current potentials while the device is shutdown.
• Input Voltage Range: 2.4V to 5.5V
• Programmable Over-Current Threshold
• Fast Transient Response:
▪ 1μs Response to Short Circuit
• Low Quiescent Current
▪ 10μA Typical while Enabled
▪ 1μA Max with Switch Off (TA = 25°C)
• 130mΩ Typical RDS(ON)
• Only 2.4V Needed for ON/OFF Control
• Under-Voltage Lockout
• Reverse Blocking During Disable
• 4ms Fault Blanking
• Fault Flag Open Drain Output
(Not Available for SOT23-5 Package)
• Active Hi/Lo Enable Options
• Over-Temperature Protection
• 4kV ESD Rating
• 6-Pin SOT23, 5-Pin SOT23,or 8-Pin SC70JW Package
• Temperature Range: -40°C to +85°C
The AAT4614 is also protected from thermal overload
which is limited by power dissipation and junction temperatures. Current limit threshold is programmed with a
resistor from SET to ground and may be adjusted for
levels up to 1.4A. The ultra-fast current limit response to
a sudden short circuit is a mere 1μs which reduces the
requirements of local supply bypassing. An open drain
FAULT flag signals an over-current or over-temperature
condition after a 4ms blanking time to prevent false
reporting. Quiescent current is a low 10μA and the supply
current decreases to less than 1μA in shutdown mode.
The AAT4614 is offered in the small Pb-free, 8-pin
SC70JW, SOT23-6 and SOT23-5 packages, and is specified for operation over the -40°C to +85°C ambient
temperature range.
Applications
•
•
•
•
•
Hot Swap Supplies
Notebook Computers
Portable Products
Proprietary Peripheral Ports
USB Ports
Typical Application
Power Supply Input
Output
IN
1μF EN/EN
AAT4614
OUT
ON/ON
0.47μF
100k
SET
GND
FLT
Fault Flag
RSET
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1
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Pin Description
Pin #
SOT23-6
SOT23-5
SC70JW-8
Symbol
1
1
5
OUT
2
2
6,7,8
GND
3
n/a
1
FLT
4
4
2
ON/ON
5
3
3
SET
6
5
4
IN
Description
Current limiting load switch output (high side P-channel MOSFET Drain). Connect
a 0.47μF capacitor from OUT to GND for best load transient response.
IC ground connection
Current limit fault flag pin, open-drain output, active low signal. Pull up with a
10kΩ to 100kΩ resistor.
Load switch enable input. Active high and active low options are available.
Current limit set pin. Connect a resistor between this pin and ground to program
the desired current limit set point.
Load switch power supply input pin (high side P-channel MOSFET source). Bypass
with a 1μF capacitor from IN to GND.
Pin Configuration
SOT23-6
(Top View)
SOT23-5
(Top View)
OUT
1
6
IN
OUT
1
GND
2
5
SET
GND
2
FLT
3
4
ON/ON
SET
3
5
IN
4
ON/ON
SC70JW-8
(Top View)
FLT
ON/ON
SET
IN
2
1
8
2
7
3
6
4
5
GND
GND
GND
OUT
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DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Absolute Maximum Ratings1
Symbol
Description
VIN
VON,VFLT
VOUT, VSET
IMAX
VESD
TJ
TLEAD
IN to GND
ON/ON, FLT to GND
OUT, SET to GND
Maximum DC Output Current2
ESD Rating, HBM
Maximum Junction Operating temperature
Maximum Soldering Temperature (at leads, 10 sec)
Value
Units
-0.3 to 6
-0.3 to VIN + 0.3
-0.3 to VIN + 0.3
2000
4000
-40 to +150
300
V
V
V
mA
V
°C
°C
Value
Units
625
667
150
160
mW
mW
°C/W
°C/W
Thermal Information
Symbol
PD
θJA
Package
SOT23-6(-5)
SC70JW8
SOT23-6(-5)
SC70JW8
Description
Maximum Power Dissipation2,3
Maximum Thermal Resistance3
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at conditions other than the operating conditions
specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.
2. Mounted on FR4 circuit board.
3. Derate 6.25mW/°C above 40°C ambient temperature
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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3
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Electrical Characteristics
VIN = 5V; TA = -40°C to 85°C unless otherwise noted. Typical values are at TA = 25°C.
Symbol
Description
Conditions
Input Voltage Range
Operation Quiescent Current
Off Supply Current
Off Switch Current
Under-Voltage Lockout
Under-Voltage Lockout Hysteresis
VIN = 5V, ON/ON = Active, IOUT = 0
ON/ON = Inactive, VIN = 5.5V
ON/ON = Inactive, VIN = 5.5V, TA = 25°C
Rising edge
RDS(ON)
On-Resistance
VIN = 5.0V, TA = 25°C
VIN = 3.0V, TA = 25°C
TCRDS
ILIM
VON(L)
On-Resistance Temperature Coefficient
Current Limit
ON/ON Input Low Voltage
VON(H)
ON/ON Input High Voltage
VIN
IQ
IQ(OFF)
ISD(OFF)
VUVLO
VUVLO_HYS
ION(SINK)
TRESP
TON
TOFF
TSD
TBLANK
VFLT(LO)
IFLT(SINK)
4
Input Leakage Current
Current Limit Response Time
Turn On Time
Turn Off Time
Over-Temperature Shutdown Threshold
Fault Flag Blanking Time
Fault Flag Logic Low Output
Fault Flag Logic High Leakage Current
Min
Typ
2.4
RSET = 6.8kΩ; VOUT = VIN - 0.5V
VIN = 2.7V to 5.5V
VIN = 2.7V to <4.2V
VIN  4.2V to 5.5V
VON = 5.5V
VIN = 5V
VIN = 5V; RO = 10
VIN = 5V; RO = 10
TJ Increasing
VIN = 5V
TJ Decreasing
0.75
10
0.01
0.01
1.8
0.1
160
180
2800
1
Max
Units
5.5
25
1
1
2.4
V
μA
210
240
m
1.25
0.6
V
ppm/°C
A
V
2.0
2.4
0.01
1
12
55
125
115
4
IFLT(SINK) = 1mA
0.5
1
μA
200
100
μs
°C
0.4
1
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ms
V
μA
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Typical Characteristics
Unless otherwise noted, VIN = 5V, TA = 25°C, RSET = 6.8KΩ.
Quiescent Current vs. Temperature
Output Current vs. Output Voltage
(RSET = 6.8KΩ)
Normalized Current Limit (A)
20
IQ (μA)
15
10
5
0
-40
-15
10
35
60
1.4
1.2
1
0.8
0.6
0.4
0.2
0
85
0
1
Quiescent Current vs. Input Voltage
4
5
Off-Switch Current vs. Temperature
4
Off-Switch Current (μA)
20
15
IQ (μA)
3
Output Voltage (V)
Temperature (°C)
10
5
0
1
2
3
4
5
3
2
1
0
-40
0
6
-15
Input Voltage (V)
10
35
60
85
1300
1500
Temperature (°C)
RSET vs. ILIM
RDS(ON) vs. Temperature
220
18
16
200
14
180
RSET (kΩ)
RDS(ON) (mΩ)
2
160
140
12
10
8
120
6
VIN = 5V
VIN = 3V
100
-40
-15
10
35
Temperature (°C)
60
85
4
500
700
900
1100
ILIM (mA)
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DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Typical Characteristics
Unless otherwise noted, VIN = 5V, TA = 25°C, RSET = 6.8KΩ.
ON(ON) Threshold vs. Input Voltage
Turn-On
(RL = 20Ω; CL = 0.47μF)
ON(ON) Threshold (V)
2.4
2.2
VOUT
(2V/div)
2
1.8
1.6
0
1.4
1.2
1
0.8
ON
(2V/div)
VON(ON)-Hi
VON(ON)-Lo
0.6
0
0.4
2
2.5
3
3.5
4
4.5
5
5.5
Input Voltage (V)
Time (10μs/div)
Turn-Off
Short Circuit Through 0.3Ω Resistor
(VIN = 5.0V; RL = 20Ω; CL = 0μF)
VOUT
(2V/div)
VOUT
(2V/div)
0
0
VIN
(2V/div)
ON
(2V/div)
IOUT
(4A/div)
0
0
0
Time (10μs/div)
Time (2μs/div)
Thermal Shutdown Response
Fault Delay from Short Circuit
(RL = 1Ω; CL = 0.47μF)
VOUT
(5V/div) 0
VOUT
(2V/div)
IOUT
(1A/div)
0
IOUT
(1A/div)
FLT
(5V/div)
0
Time (50ms/div)
6
0
0
Time (1ms/div)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Functional Block Diagram
Reverse
Blocking
OUT
IN
Over-Temp.
Protection
UnderVoltage
Lockout
FLT
4ms Delay
ON/ON
1.2V
Reference
Current
Limit
Control
SET
GND
Functional Description
The AAT4614 is a single channel current limiting load
switch that is intended to protect against short circuit
and over current events by current limiting to a preset
level. This device also provides a reverse current blocking feature, on / off enable control, and a fault flag to
notify a system controller of an over current, short circuit or over temperature event.
In the event of a load current exceeding a user programmed current limit level (ILIM), a high speed current
limit loop limits the current in a microsecond and will
reset to low impedance once the short-circuit condition is
removed. The AAT4614 is internally protected from thermal damage by an over-temperature detection circuit. If
the die temperature reaches the internal thermal limit,
the power device is switched off until the die temperature cools to a level below the thermal limit threshold.
This device may operate in a thermal cycling state indefinitely or until the over-current condition is removed.
The AAT4614 operates with input voltages ranging from
2.4V to 5.5V which, along with its extremely low operating current, makes it ideal for battery-powered applications. In cases where the input voltage drops below 2.4V,
the AAT4614 MOSFET is protected from entering the
saturated region of operation by being automatically
shutting down via an under-voltage lockout circuit.
Current limit or over temperature conditions are reported
by the open drain FAULT output. A 4ms blanking interval
prevents false reporting during the charging of a capacitive load, which typically occurs during device turn-on,
but may also occur during a port hot plug-in event. The
AAT4614 is ideally suited for protection of peripheral
ports such as USB, RS232, and parallel ports.
Reverse Current Blocking
The AAT4614's reverse current blocking feature prevents
current to flow from OUT to IN when the device is disabled. When the device is enabled, the electrical characteristics between IN and OUT is still similar to an ideal
switch; current can flow in either direction.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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7
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Application Information
RSET · ILIM = 7.8 -
Setting the Current Limit
In most applications, the variation in ILIM must be taken
into account when determining RSET. The ILIM variation is
due to processing variations from part to part, as well as
variations in the voltages at IN and OUT, plus the operating temperature. Together, these three factors add up to
a ±25% tolerance (see ILIM specification in "Electrical
Characteristics" section). Figure 1 illustrates a cold
device with a statistically higher current limit and a hot
device with a statistically lower current limit, both with
RSET equal to 10.5kΩ. While the chart, "RSET vs. ILIM" indicates an ILIM of 0.7A with an RSET of 10.5kΩ, this figure
shows that the actual current limit will be at least 0.525A
and no greater than 0.875A.
Normalized Current Limit (A)
1.2
1
-40°C
0.88A
0.8
So,
RSET =
7.51kV
= 11.3kΩ
665mA
RSET (kΩ)
ILIM Typ. (mA)
RSET∙ILMT
Coefficient (kV)
16.2
14.7
13.0
10.5
8.87
7.50
6.81
6.04
5.49
4.99
4.64
500
550
600
700
800
900
1000
1100
1200
1300
1400
8.10
8.09
7.80
7.35
7.10
6.75
6.81
6.64
6.59
6.49
6.50
Table 1: Current Limit Standard RSET Values.
0.6
85°C
0.53A
0.4
Input Capacitor
0.2
0
0
1
2
3
4
5
VOUT (V)
Figure 1: Current Limit at High and Low
Temperature Using 10.5kΩ
To determine RSET, start with the application required current limit as the minimum current limit value and multiply it by 1.33 to derive the typical current limit value.
Next, refer to Table 1 to find the approximate RSET value.
For greater precision, use the small current limit range
linear approximation to calculate RSET value. For example, for 500mA current limit requirement, first calculate
the typical current limit: 500 · 1.33 = 665mA. Then refer
to Table 1; the nearest small current limit range is
600mA to 700mA with 100mA current limit interval and
0.45kV RSETILIM coefficient interval. Then adopt the method of linear approximation in small range to calculate the
RSETILIM coefficient.
8
0.45 · (665 - 600)
= 7.51kV
100
The input capacitor CIN protects the power supply from
current transients generated by the load attached to the
AAT4614. When a short circuit is suddenly applied to the
output of the AAT4614, a large current, limited only by
the RDS(ON) of the MOSFET, will flow for less than 1μs
before the current limit circuitry activates. (See the curve
“Short Circuit Through 0.3Ω” in the "Typical Characteristics"
section of this datasheet.) In this event, a moderately
sized CIN will dramatically reduce the voltage transient
seen by the power supply and by other circuitry upstream
from the AAT4614. The extremely fast short-circuit
response time of the AAT4614 reduces the size requirement for CIN.
CIN should be located as close to the device VIN pin as
practically possible. Ceramic, tantalum, or aluminum
electrolytic capacitors are appropriate for CIN. There is no
specific capacitor ESR requirement for CIN. However, for
higher current operation, ceramic capacitors are recommended for CIN due to their inherent capability over tantalum capacitors to withstand input current surges from
low impedance sources such as batteries in portable
devices.
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DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Output Capacitor
Thermal Considerations
In order to insure stability while current limit is active, a
low capacitance (approximately 0.47μF) is required. No
matter how large the output capacitor, output current is
limited to the value set by the AAT4614 current limiting
circuitry, so very large output capacitors can be used.
Since the AAT4614 has internal current limit and overtemperature protection, junction temperature is rarely a
concern. However, if the application requires large currents in a hot environment, it is possible that temperature, rather than current limit, will be the dominant
regulating condition. In these applications, the maximum current available without risk of an over-temperature condition must be calculated. The maximum internal temperature while current limit is not active can be
calculated using Equation 1.
For example, USB ports are specified to have at least
120μF of capacitance downstream from their controlling
power switch. The current limiting circuit will allow an
output capacitance of 1000μF or more without disturbing
the upstream power supply.
ON/ON(Enable Input)
In many systems, power planes are controlled by integrated circuits which run at lower voltages than the
power planes themselves. The enable input (ON) of the
AAT4614 has low and high threshold voltages that
accommodate this condition. The threshold voltages are
compatible with 5V TTL and 2.5V to 5V CMOS systems.
Both active high and active low options are available for
all packages.
Connecting to Capacitive Load
When switching the AAT4614 onto a capacitive load, the
AAT4614 will charge the output capacitive load at a rate
no greater than the current limit setting.
FAULT Output
The FAULT Flag (FLT) is provided to alert the system if an
AAT4614 load is not receiving sufficient voltage to operate properly. If current limit or over-temperature circuits
in any combination are active for more than approximately 4ms, the FAULT Flag is pulled to ground through
an approximately 100Ω resistor. The filtering of voltage
or current transients of less than 4ms prevents capacitive
loads connected to the AAT4614 output from activating
the FAULT Flag when they are initially attached. Pull-up
resistances of 1kΩ to 100kΩ are recommended. Since
FLT is an open drain terminal, it may be pulled up to any
unrelated voltage less than the maximum operating voltage of 5.5V, allowing for level shifting between circuits.
The FLT Pin is not available for the SOT23-5 package.
Eq. 1: TJ(MAX) = IMAX2OUT-SW(MAX) · RDS(ON)(MAX) · RΘJA + TA(MAX)
In Equation 1, IMAX is the maximum current required by
the load. RDS(ON)(MAX) is the maximum rated RDS(ON) of the
AAT4614 at high temperature. RθJA is the thermal resistance between the AAT4614 die and the board onto
which it is mounted. TA(MAX) is the maximum temperature
that the PCB under the AAT4614 would be if the AAT4614
were not dissipating power. Equation 1 can be rearranged to solve for IMAX, as shown in Equation 2.
Eq. 2: IMAX =
TSD(MIN) - TA(MAX)
RDS(ON)(MAX) · RθJA
TSD(MIN) is the minimum temperature required to activate
the AAT4614's over-temperature protection. With the
typical specification of 125°C, 115°C is a safe minimum
value to use.
For example, if an application is specified to operate in
50°C environments, the PCB operates at temperatures
as high as 85°C. The application is sealed and its PCB is
small, causing RJA to be approximately 150°C/W. Using
Equation 2,
Eq. 3: IMAX =
115 - 85
= 0.93(A)
0.23 · 150
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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9
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Evaluation Board PCB Layout
Figure 2: AAT4614 Evaluation Board Layout
for SOT23-6 and SOT23-5 Package (Top View).
Figure 3: AAT4614 Evaluation Board Layout for
SOT23-6 and SOT23-5 Package (Bottom View).
Figure 4: AAT4614 Evaluation Board Layout
for SC70JW-8 Package (Top View).
Figure 5: AAT4614 Evaluation Board Layout
for SC70JW-8 Package (Bottom View).
10
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DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Evaluation Board Schematic
C2
0.47μF
TP1
U1
C1
1μF
AAT4614
1
OUT
IN
6
OUT
2
GND
SET
5
TP2
3
FLT
ON/ON
4
TP 4
IN
R1
6.8K
TP5
TP6
SET
ON
GND
R2
100K
TP3
1
FAULT/SET
2
R3
6.8K
3
JP1
Note: Do Not Solder R3 for SOT23-6 Device;
Do Not Solder R1,R2 for SOT23-5 Device
Figure 6: AAT4614 Evaluation Board Schematic for SOT23-6 and SOT23-5 Package.
R2
100K
U1 AAT4614
TP2
TP3
TP6
ON
FAULT
1
FLT
GND
8
2
ON/ON
GND
7
3
SET
GND
6
4
IN
OUT
5
TP5
SET
TP4
R1
6.8K
IN
GND
TP1
C1
1μF
C2
0.47μF
OUT
JP1
1
2
3
Figure 7: AAT4614 Evaluation Board for SC70JW-8 Package.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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11
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Component
Part Number
Description
Manufacturer
C1
C2
JP1
R1
R2
R3
TP1
TP2
TP3
TP4
TP5
TP6
U1
GRM219R61A475KE19
GRM219R61A475KE19
CAP Ceramic 1μF 10V X5R 10% 0603
CAP Ceramic 0.47μF10V X5R 10% 0805
Device Enable/Disable Selector
6.8K, 1/16W 1% 0603 SMD
100K, 1/16W 1% 0603 SMD
6.8K, 1/16W 1% 0603 SMD, for SOT23-5 package device only
OUT
GND
FAULT (SOT23-6) / SET (SOT23-5)
IN
SET (for SOT23-6 only)
ON/ON
Load Switch
Murata
Murata
Chip Resistor
Chip Resistor
Chip Resistor
5010K-ND
5011K-ND
5010K-ND
5010K-ND
5010K-ND
5010K-ND
AAT4614AI(GU/GV/JS)-(1/2)-T1
Table 2: AAT4614 Evaluation Board Bill of Materials (BOM).
12
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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Vishay
Vishay
Vishay
Keystone
Keystone
Keystone
Keystone
Keystone
Keystone
Skyworks
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Ordering Information
Enable Input
Package
Marking1
Part Number (Tape and Reel)2
Active High
Active High
Active Low
Active Low
Active Low
Active High
SOT23-6
SOT23-5
SOT23-6
SOT23-5
SC70JW-8
SC70JW-8
5BXYY
5CXYY
8YXYY
9GXYY
AAT4614IGU-2-T1
AAT4614IGV-2-T1
AAT4614IGU-1-T1
AAT4614IGV-1-T1
AAT4614IJS-1-T1
AAT4614IJS-2-T1
5DXYY
Skyworks Green™ products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green™, document number
SQ04-0074.
Package Information
SOT23-6
2.85 ± 0.15
1.90 BSC
2.80 ± 0.20
0.15 ± 0.07
4° ± 4°
1.10 ± 0.20
1.20 ± 0.25
0.075 ± 0.075
1.575 ± 0.125
0.95 BSC
10° ± 5°
0.40 ± 0.10 × 6
0.60 REF
0.45 ± 0.15
GAUGE PLANE
0.10 BSC
All dimensions in millimeters.
1. XYY = assembly and date code.
2. Sample stock is generally held on part numbers listed in BOLD.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201939A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012
13
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
SOT23-5
2.85 ± 0.15
1.90 BSC
0.15 ± 0.07
GAUGE PLANE
4°° ± 4°°
1.10 ± 0.20
0.60 REF
1.20 ± 0.25
2.80 ± 0.20
1.575 ± 0.125
0.95
BSC
0.075 ± 0.075
10°° ± 5°°
0.40 ± 0.10
0.45 ± 0.15
0.60 REF
0.10 BSC
SC70JW-8
2.20 ± 0.20
1.75 ± 0.10
0.50 BSC 0.50 BSC 0.50 BSC
0.225 ± 0.075
2.00 ± 0.20
0.100
7° ± 3°
0.45 ± 0.10
4° ± 4°
0.05 ± 0.05
0.15 ± 0.05
1.10 MAX
0.85 ± 0.15
0.048REF
2.10 ± 0.30
All dimensions in millimeters.
14
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201939A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012
DATA SHEET
AAT4614
Adjustable Current Limited Load Switch with Fault Flag
Copyright © 2012 Skyworks Solutions, Inc. All Rights Reserved.
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service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to update the materials or information and shall have no
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Skyworks, the Skyworks symbol, and “Breakthrough Simplicity” are trademarks or registered trademarks of Skyworks Solutions, Inc., in the United States and other countries. Third-party brands and names are for
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201939A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • May 14, 2012
15