Key Features
Type: High-Side Load Switch with Slew Rate Control
Number of Channels: 1
Operating Voltage Range: 0.9 V – 5.5 V
On-Resistance (R<sub>DS(ON)</sub>):
87 mΩ typical @ 5 V
110 mΩ typical @ 3.3 V
Continuous Output Current: 2 A
Quiescent Current: 13 µA typical
Shutdown Current: < 1 µA typical
Slew Rate (Turn-On Time): 50 µs typical (controlled rise time)
Output Discharge: Yes (Active Pull-Down)
Reverse Current Blocking: Supported
Control Logic: Active high (TTL/CMOS compatible)
Protection Features:
Controlled inrush current
Thermal shutdown
Reverse current protection
Undervoltage lockout (UVLO)
Enable Pin: Yes (ON/OFF control)
Package Type: SOT-23-5 (DBV)
Package Dimensions: 2.9 mm × 1.6 mm × 1.1 mm
Mounting: Surface Mount (SMD)
Operating Temperature Range: –40 °C to +105 °C
RoHS / REACH: Compliant and Pb-Free
Performance Highlights
Ultra-low power consumption for battery-operated systems
Slew rate–controlled rise time minimizes supply voltage droop
Low ON resistance for efficient power switching
Integrated output discharge for safe and fast turn-off
Compact footprint ideal for high-density designs
Compatible with 1.2 V, 1.8 V, 3.3 V, and 5 V logic control
Applications
Power management in mobile and portable electronics
IoT modules and embedded systems
Wearable devices
USB and peripheral power switching
Power gating in SoC and FPGA designs
SSDs and data storage systems
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