LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI TPS22933ARSER product image
  • TPS22933ARSER thumbnail 1
  • TPS22933ARSER thumbnail 2
  • TPS22933ARSER thumbnail 3
  • Pinout
  • Footprint
Images for reference only

TI TPS22933ARSERRoHS

Manufacturer
TI
MPN
TPS22933ARSER
LCSC Part #
C2653620
Packaging
UQFN-8(1.5x1.5)
Customer #
Key Attributes
Triple-Input Power Multiplexer with Auto-Input Selection and Low-Dropout Linear Regulator
Datasheetpdf iconTI TPS22933ARSER
In-Stock: 94
94 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.0323$ 1.03
10+$ 1.0084$ 10.08
30+$ 0.9924$ 29.77
100+$ 0.9765$ 97.65
Standard Packaging3000/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/OR Controllers, Ideal Diodes
ManufacturerTI
PackagingUQFN-8(1.5x1.5)
Voltage - Supply2.5V~12V
Operating temperature-40℃~+85℃
RDS(on)2.4Ω
Control Input LogicActive High
Maximum Continuous Current50mA
FunctionOutput discharge function
Number of Channels3
TypeLoad Switch
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The TPS22933 is a three-input power multiplexer with automatic input selection and a low-dropout linear regulator, combining small size with low quiescent current characteristics. The device contains three P-channel MOSFETs operating over an input voltage range of 2.5V to 12V. The TPS22933 automatically selects the highest-voltage input among BAT, USB, and DC_IN and routes it to the LDO. LOUT is the always-on output of the LDO. The enable function (EN pin) allows switching control of VOUT, activates a fast discharge resistor, and supports direct connection of low-voltage control signals. The TPS22933 is available in a compact, space-saving 8-pin μQFN package and is rated for operation in still air over a temperature range of -40°C to 85°C.

Features

AI Translation
  • Three integrated load switches with automatic highest-level input selection
  • Integrated 3.6V fixed-voltage LDO regulator
  • Switch-controlled and always-on LDO output options
  • 1.5mm×1.5mm μQFN package
  • Input voltage range: 2.5V to 12V
  • Low on-resistance (rON): rON = 2.4Ω at VIN = 5.0V; rON = 2.6Ω at VIN = 4.2V
  • 50mA maximum continuous current
  • Low-threshold control input (EN)
  • Switching time: 18μs (typical)

Applications

AI Translation
  • Smartphones and GPS devices
  • Digital camcorders
  • Portable industrial equipment
  • Portable medical devices
  • Portable media players
  • Portable instrumentation