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TI TPS22976NDPUT

Manufacturer
TI
MPN
TPS22976NDPUT
LCSC Part #
C2150115
Packaging
WSON-14-EP(2x3)
Customer #
Key Attributes
2 6A Active High Load Switch WSON-14-EP(2x3) Power Distribution Switches, Load Drivers RoHS
DatasheetTI TPS22976NDPUT
RoHS Compliance1 documents available
Alternative Parts5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers
ManufacturerTI
PackagingWSON-14-EP(2x3)
Operating Temperature-40℃~+105℃
FeaturesOver temperature protection;Output discharge function;Soft-start;Reverse current blocking
number of channels2
Maximum Continuous Current6A
Control Input LogicActive High
Operating Voltage600mV~5.7V
RDS(on)14mΩ
TypeLoad Switch
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Introduction

AI Translation

The TPS22976 product family includes three devices: TPS22976, TPS22976A, and TPS22976N. Each device is a slew-rate-controlled dual-channel load switch. The device contains two N-channel MOSFETs operating over an input voltage range of 0.6V to 5.7V, supporting up to 6A continuous current per channel. Each switch can be independently controlled by an on/off input (ON1 and ON2), which is compatible with direct connection to low-voltage control signals. The TPS22976 features thermal shutdown that turns off the switch when the junction temperature exceeds a threshold, and the switch re-enables once the junction temperature returns to a safe range. In addition, the TPS22976 includes an optional 230Ω on-chip discharge resistor for fast output discharge when the switch is turned off. The TPS22976 is available in a compact, space-saving 3mm × 2mm 14-SON (DPU) package with an integrated thermal pad for enhanced power dissipation. The device is rated for operation from –40°C to 105°C in a natural convection environment.

Features

AI Translation
  • Dual-channel load switch, integrated
  • Input voltage range: 0.6V to VBIAS
  • VBIAS voltage range: 2.5V to 5.7V
  • On-resistance:
    • RON = 14mΩ (typical, VIN = 0.6V to 5V, VBIAS = 5V)
    • RON = 18mΩ (typical, VIN = 0.6V to 2.5V, VBIAS = 2.5V)
  • 6A maximum continuous switching current per channel
  • Quiescent current for TPS22976, TPS22976N:
    • 37μA (typical, dual-channel, VIN = VBIAS = 5V)
    • 35μA (typical, single-channel, VIN = VBIAS = 5V)
  • Quiescent current for TPS22976A:
    • 85μA (typical, dual-channel, VIN = VBIAS = 5V)
    • 83μA (typical, single-channel, VIN = VBIAS = 5V)
  • Control input thresholds compatible with 1.2V, 1.8V, 2.5V, and 3.3V logic devices
  • Configurable rise time
  • Fast turn-on time (TPS22976A): tON = 17μs at VIN = 1.05V
  • Thermal shutdown
  • Quick output discharge (QOD) (optional)
  • 14-pin SON package with thermal pad
  • ESD performance tested per JESD 22: 2kV HBM and 1kV CDM

Applications

AI Translation
  • Ultrabook
  • Laptops and Netbooks
  • Tablets
  • Set-Top Boxes and Home Gateways
  • Telecom Systems
  • Solid State Drives (SSD)