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5.5V, 45mΩ, 2A Dual Channel Load Switch with Reverse Current Blocking

Package Information

CAD Model:View CAD Model
Pkg. Type:STDFN-8
Pkg. Code:
Lead Count (#):8
Pkg. Dimensions (mm):1.0 x 1.6 mm
Pitch (mm):

Environmental & Export Classifications

ECCN (US)EAR99
HTS (US)8542.39.0090
Pb (Lead) Free
Moisture Sensitivity Level (MSL)

Product Attributes

Lead Count (#)8
Temp. Range (°C)-40 to +85°C
Current Monitor OutputNo
Discharge CircuitNo
EnableActive Low
FET Pass Device TypeDual P-Channel
IDS (A)2
IDS Channel 1 (A)2
IDS Channel 2 (A)2
Internal TVS Surge ProtectionNo
Output Discharge CircuitNo
Output Voltage Slew Rate set byNo
Over Current Protection (OCP)No
Over Temperature Protection (OTP)No
Over Voltage ProtectionNo
Parametric CategoryLoad Switches
Pkg. Dimensions (mm)1.0 x 1.6 mm
Pkg. TypeSTDFN-8
Power Good (PG), FAULT indicatorNo
Power Monitor OutputNo
Protection FeaturesRCB, RVD
PublishedYes
RDSON (Typ) (mΩ)45
RDSON (Typ) Channel 1 (mΩ)45
RDSON (Typ) Channel 2 (mΩ)45
Ramp ControlNo
Reverse current blockingYes
Reverse voltage detectionYes
Short Circuit ProtectionNo
Undervoltage ProtectionYes
VD/VIN (Max)5.5
VD/VIN (Min)1.5
VIN Channel 1 max. (V)5.5
VIN Channel 1 min. (V)1.5
VIN Channel 2 max. (V)5.5
VIN Channel 2 min. (V)1.5
VIN Range (V)1.5 - 5.5
VIN Range Channel 1 (V)1.5 - 5.5
VIN Range Channel 2 (V)1.5 - 5.5
VIN max. (V)V5.5
VIN min. (V)V1.5
VOUT Discharge CircuitNo

Description

The SLG59M1641V is a dual-channel, 45mΩ PMOS load switch designed to switch 1.5V to 5.5 V power rails up to 2A in each channel. When either channel is enabled, reverse‑current protection will quickly open the switch in the event a reverse‑voltage condition is detected (a VOUT > VIN + 50mV condition opens the switch). If the channel’s VIN voltage is too low, the load switch also contains an internal UVLO threshold monitor to keep or to turn the switch OFF. Each load switch is independently controlled via its own low-voltage compatible CMOS input. Designed to operate over a -40 °C to 85 °C temperature range, the SLG59M1641V is available in a RoHS-compliant, ultra‑small 1.6mm x 1.0mm STDFN package.