TPS22810TDBVRQ1

Key Features

Type: High-side Load Switch

Automotive Qualification: AEC-Q100 Certified

Input Voltage Range: 2.7 V – 18 V

Output Current (Continuous): Up to 2 A

On-Resistance (R_ON):

79 mΩ typical @ 12 V, 25 °C

92 mΩ typical @ 5 V, 25 °C

Quiescent Current: 2.2 µA typical

Shutdown Current: < 1 µA

Rise Time: Adjustable with external capacitor (programmable slew rate)

Output Discharge: Active pull-down for quick turn-off

Reverse Current Blocking: Yes (when disabled)

Control Logic: Active-high enable (CMOS/TTL compatible)

Protection Features:

Inrush current control via slew rate adjustment

Reverse current protection

Undervoltage lockout (UVLO)

Thermal shutdown

Package Type: SOT-23-6 (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 lead-free

Performance Highlights

Automotive-qualified, AEC-Q100 Grade 1

Operates from low-voltage rails up to 18 V for flexible design

Low ON-resistance for efficient power switching

Adjustable slew rate minimizes voltage droop and EMI

Integrated quick output discharge ensures safe shutdown

Reverse current protection for system reliability

Tiny SOT-23-6 package ideal for space-constrained designs

Applications

Automotive electronic control units (ECUs)

Infotainment and ADAS systems

Power distribution in industrial and portable devices

Battery-powered systems and subsystems

12 V rail power sequencing and protection

USB and sensor power gating