Power Management-Load Switch                
Parts No. Features Vcc(MIN)(V) Vcc(MAX)(V) ICC(uA) ISTBY(uA) Ron(mΩ) Iout(A) Package
US94060 High-Side Power Switch Active High Ton_Dly 0.85us                              * Operating voltage range:1.8V ~ 5.5V
* Providing 2A continuous operating current
* P-channel MOSFET’s RDS(ON) :90mΩ typical
* Built-in level shift for control logic
* Quiescent current is as low as 2μA
* Micro-power shutdown less than 1μA
1.8 5.5 2 1 165 2 SOT-26
US94061 High-Side Power Switch Active High Ton_Dly 0.85us Rshutdown 200Ω

* Operating voltage range:1.8V ~ 5.5V
* Providing 2A continuous operating current
* P-channel MOSFET’s RDS(ON) : 90mΩ typical
* Built-in level shift for control logic
* Quiescent current is as low as 2μA
* Micro-power shutdown less than 1μA
* Built-IN Level Shift Circuitry:
Controlled 1μs Turn-ON Rise-Time
Fast 60ns Turn-OFF Fall Time
* Built-IN Fast-OFF Load Discharge Circuit
1.8 5.5 2 1 165 2 SOT-26
ULS5422  SINGLE-CHANNEL,
ULTRA-Low RESISTANCE
LOAD SWITCH
* Integrated Single-Channel Load Switch
* Input Voltage Range: 0.8 V~5.5V
* Low RON Resistance
RON=22mΩ at VIN=5V (VBIAS=5V)
RON=22mΩ at VIN=3.6V (VBIAS=5V)
RON=22mΩ at VIN=1.8V (VBIAS=5V)
* Low Quiescent Current (50μA)
* Low Control Input Threshold Enables Use of 1.2V, 1.8V, 2.5V,
and 3.3V Logic
* Configurable Rise Time
* Quick Output Discharge (QOD)
0.8 5.5 75 2 22 4 DFN2020-8
US2236032DB ULTRA SMALL, LOW INPUT VOLTAGE, LOW RON, LOAD SWITCHES

* Integrated P-Channel Load Switch
* Input Voltage: 1V to 3.6V
* 1 A Maximum Continuous Switch Current
* On-Resistance (Typical Values)
RON = 28 mΩ at VIN = 3.6V
RON = 33 mΩ at VIN = 2.5V
RON = 42 mΩ at VIN = 1.8V
RON = 70 mΩ at VIN = 1.2V
* Maximum Quiescent Current = 1 mA
* Maximum Shutdown Current = 1 μA
SOP-8
* Low Control Input Thresholds Enable Use of 1.2V, 1.8V, 2.5V and 3.3V Logic
* Controlled Slew Rate to Avoid Inrush Currents: tR = 105μs at VIN = 3.6V
1 3.6 1000 1 75 1 SOP-8
US2236060B ULTRA-SMALL, LOW-INPUT VOLTAGE, LOW RON LOAD SWITCH

* Low Input Voltage: 1.1V~3.6V
* Ultra-Low On-State Resistance (RON)
* Typical RON values
-RON=44mΩ at VIN=3.6V
-RON =50mΩ at VIN=2.5V
-RON=58mΩ at VIN=1.8V
-RON=83mΩ at VIN=1.2V
* 1A Maximum Continuous Switch Current
* Maximum Quiescent Current < 1μA
* Maximum Shutdown Current < 1μA
* Low Control Input Thresholds Enable Use of Low-Voltage Logic
* Controlled Slew Rate to Avoid Inrush Currents
1.1 3.6 1 1 44   SOP-8
US2236090 ULTRA-SMALL, LOW-INPUTVOLTAGE LOW RON LOAD SWITCH

* Input Voltage: 1.1V~3.6V
* Ultra-Low ON-State Resistance
RON=66mΩ at VIN=3.6V
RON =75mΩ at VIN=2.5V
RON=90mΩ at VIN=1.8V
RON=135mΩ at VIN=1.2V
* 500mA Maximum Continuous Switch Current
* Quiescent Current < 1μA
* Shutdown Current < 1μA
* Low Control Input Threshold Enables Use of
1.2V/1.8V/2.5V/3.3V Logic
* Controlled Slew Rate (5μs Max at 3.6V)
* ESD Performance Tested Per JESD 22
2000V Human-Body Model (A114-B, Class II)
1000V Charged-Device Model (C101)
1.1 3.6 1 1 66   SOP-8
US2236090D ULTRA-SMALL, LOW-INPUTVOLTAGE LOW RON LOAD SWITCH

* Input Voltage: 1.1V~3.6V
* Ultra-Low ON-State Resistance
RON=66mΩ at VIN=3.6V
RON =75mΩ at VIN=2.5V
RON=90mΩ at VIN=1.8V
RON=135mΩ at VIN=1.2V
* 500mA Maximum Continuous Switch Current
* Quiescent Current < 1μA
* Shutdown Current < 1μA
* Low Control Input Threshold Enables Use of
1.2-V/1.8-V/2.5-V/3.3-V Logic
* Controlled Slew Rate (5μs Max at 3.6V)
* Quick Output Discharge
* ESD Performance Tested Per JESD 22
2000V Human-Body Model (A114-B, Class II)
1000V Charged-Device Model (C101)
1.1 3.6 1 1 66   SOP-8
US2236095 ULTRA-SMALL, LOW-INPUTVOLTAGE LOW RON LOAD SWITCH

* Low Input Voltage: 1.0V~3.6V
* Ultra-Low ON Resistance
-RON=78mΩ at VIN=3.6V
-RON =93mΩ at VIN=2.5V
-RON=109mΩ at VIN=1.8V
-RON=146mΩ at VIN=1.2V
* 500mA Maximum Continuous Switch Current
* Ultra Low Quiescent Current: 82nA at 1.8V
* Ultra Low Shutdown Current: 44nA at 1.8V
* Low Control Input Thresholds Enable Use of
1.2V/1.8V/2.5V/3.3V Logic
* Controlled Slew Rate to Avoid Inrush Currents: 40μs tr
* ESD Performance Tested Per JESD 22
-2000V Human-Body Model (A114-B, Class II)
-1000V Charged-Device Model (C101)
1 3.6 0.88 0.7 78   SOP-8
US2236095D ULTRA-SMALL, LOW-INPUTVOLTAGE LOW RON LOAD SWITCH

* Low Input Voltage: 1.0V~3.6V
* Ultra-Low ON Resistance
RON=78mΩ at VIN=3.6V
RON=93mΩ at VIN=2.5V
RON=109mΩ at VIN=1.8V
RON=146mΩ at VIN=1.2V
* 500mA Maximum Continuous Switch Current
* Ultra Low Quiescent Current: 82nA at 1.8V
* Ultra Low Shutdown Current: 44nA at 1.8V
* Low Control Input Thresholds Enable Use of
1.2V/1.8V/2.5V/3.3V Logic
* Controlled Slew Rate to Avoid Inrush Currents
US2236095: 40μs TR
* ESD Performance Tested Per JESD 22
2000V Human-Body Model (A114-B, Class II)
1000V Charged-Device Model (C101)
0.8mm×0.8mm, 0.4mm Pitch, 0.5mm Height
1 3.6 0.88 0.7 78   SOP-8
US2236095DB ULTRA-SMALL, LOW-INPUTVOLTAGE LOW RON LOAD SWITCH

* Low Input Voltage: 1.0V~3.6V
* Ultra-Low ON Resistance
RON=78mΩ at VIN=3.6V
RON =93mΩ at VIN=2.5V
RON=109mΩ at VIN=1.8V
RON=146mΩ at VIN=1.2V
* 500mA Maximum Continuous Switch Current
* Ultra Low Quiescent Current: 82nA at 1.8V
* Ultra Low Shutdown Current: 44nA at 1.8V
* Low Control Input Thresholds Enable Use of
1.2-V/1.8-V/2.5-V/3.3-V Logic
* Controlled Slew Rate to Avoid Inrush Currents: 220-μs tr
* ESD Performance Tested Per JESD 22
2000-V Human-Body Model (A114-B, Class II)
1000-V Charged-Device Model (C101)
1 3.6 0.88 0.7 78   SOP-8
US2236108DB ULTRA-SMALL, LOW-INPUTVOLTAGE LOW RON LOAD SWITCH

* Low Input Voltage: 1.0V~3.6V
* Ultra-Low ON-State Resistance
RON=90mΩ at VIN=3.6V
RON =100mΩ at VIN=2.5V
RON=114mΩ at VIN=1.8V
RON=172mΩ at VIN=1.2V
* 500mA Maximum Continuous Switch Current
* Ultra Low Quiescent Current: 82nA at 1.8V
* Ultra Low Shutdown Current: 44nA at 1.8V
* Low Control Input Thresholds Enable Use of 1.2V, 1.8V, 2.5V, 3.3V Logic
* Controlled Slew Rate to Avoid Inrush Current: 220μs
1 3.6 0.88 0.7 90   SOP-8
ULS5422 SINGLE-CHANNEL,
ULTRA-Low RESISTANCE
LOAD SWITCH

* Integrated Single-Channel Load Switch
* Input Voltage Range: 0.8 V~5.5V
* Low RON Resistance
RON=22mΩ at VIN=5V (VBIAS=5V)
RON=22mΩ at VIN=3.6V (VBIAS=5V)
RON=22mΩ at VIN=1.8V (VBIAS=5V)
* Low Quiescent Current (50μA)
* Low Control Input Threshold Enables Use of 1.2V, 1.8V, 2.5V,
and 3.3V Logic
* Configurable Rise Time
* Quick Output Discharge (QOD)
0.8 5.5 78 2 33   DFN2020-8
ULS56192* DUAL-CHANNEL, ULTRA-Low
RESISTANCE LOAD SWITCH

* Integrated Dual-Channel Load Switch
* Input Voltage Range: 0.8 V~2.5V
* Low RON Resistance
RON=40mΩ at VIN=1.8V (VBIAS=5V)
RON=40mΩ at VIN=1.2V (VBIAS=5V)
RON=40mΩ at VIN=1.05V (VBIAS=5V)
* Low Quiescent Current (40μA)
* 4A Continuous Switch Current per channel
* Configurable Rise Time
* Quick Output Discharge (QOD)
4.5 5.5 40 3 80   TSSOP-16
ULS58142 DUAL-CHANNEL, ULTRA-Low
RESISTANCE LOAD SWITCH

* Integrated Dual-Channel Load Switch
* Input Voltage Range: 0.6V~5.7V
* Low RON Resistance
RON=27mΩ @ VIN=5V (VBIAS=5V)
RON=27mΩ @ VIN=3.3V (VBIAS=5V)
RON=27mΩ @ VIN=1.8V (VBIAS=5V)
* Low Quiescent Current (32μA)
* Low Control Input Threshold Enables Use of 1.2V, 1.8V, 2.5V,
and 3.3V Logic
* Configurable Rise Time
* Quick Output Discharge (QOD)
0.6 5.7 32 2 27   DFN3020-14