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| AAT4285 Datasheet, PDF (4/11 Pages) Advanced Analogic Technologies – 12V Slew Rate Controlled Load Switch | |||
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AAT4285
12V Slew Rate Controlled Load Switch
Electrical Characteristics1
VIN = 12V, TA = -40°C to +85°C, unless otherwise noted. Typical values are TA = 25°C.
Symbol
VIN
VUVLO
VUVLO(hys)
IQ
IQ(OFF)
ISHD
RDS(ON)
TCRRDS
TD(ON)
TON
TD(OFF)
RPD
VON(L)
VON(H)
ION
Description
Conditions
Operation Voltage
Under-Voltage Lockout
Under-Voltage Lockout Hysteresis
Quiescent Current
Off Supply Current
Off Switch Current
On Resistance
On Resistance Temperature
Coefficient
Output Turn-On Delay Time2
Turn-On Rise Time2
Output Turn-Off Delay Time2
Output Pull-Down Resistance
During OFF
ON/OFF Input Logic Low Voltage
ON/OFF Input Logic High Voltage
ON/OFF Leakage Current
ON/OFF = Active, IOUT = 0
ON/OFF = Inactive, OUT = Open
ON/OFF = GND, VOUT = 0
VIN = 12V
VIN = 5V
VIN = 3.3V
RLOAD = 20Ω, TA = 25°C
RLOAD = 20Ω, TA = 25°C
RLOAD = 20Ω, TA = 25°C
ON/OFF Inactive, TA = 25°C
VIN = 3V to 13V
VIN = 3V to 13V
VON/OFF = 13V
Min Typ Max Units
3.0
13.2 V
2.7 3.0
V
250
V
25 50
µA
1.0
µA
0.1 1.0
µA
240 400
310 500 mΩ
380
2800
ppm/°C
20 40
µs
100 250 µs
1
10
µs
520 800
Ω
0.4
V
1.6
V
-1.0
1.0
µA
1. The AAT4285 is guaranteed to meet performance specifications over the -40°C to +85°C operating temperature range and is assured
by design, characterization, and correlation with statistical process controls.
2. Contact factory for other turn-on and delay options.
4
4285.2007.04.1.0
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