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TI TPS62112RSARRoHS

Manufacturer
TI
MPN
TPS62112RSAR
LCSC Part #
C122728
Packaging
QFN-16-EP(4x4)
Customer #
Key Attributes
17-V, 1.5-A, Synchronous Step-Down Converter
Datasheetpdf iconTI TPS62112RSAR
In-Stock: 237
237 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.284$ 2.28
10+$ 2.0392$ 20.39
30+$ 1.8658$ 55.97
100+$ 1.7085$ 170.85
500+$ 1.6356$ 817.80
1,000+$ 1.6064$ 1606.40
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTI
PackagingQFN-16-EP(4x4)
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching1MHz
FunctionStep-down type
Number of Outputs1
FeaturesFrequency synchronization;Light load efficient mode;Overcurrent Protection;Operating status indication
Output TypeFixed
TopologyBuck
Operating Voltage3.1V~17V
Switch tube (built-in/external)Built-in
Output Voltage5V
Output Current1.5A
Quiescent Current20uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency 3.1-V to 17-V Operating Input Voltage Range Adjustable Output Voltage Range: 1.2 V to 16 V Fixed Output Voltage Options Available in 3.3 V and 5 V Synchronizable to External Clock: Up to 1.4 MHz Up to 1.5-A Output Current High Efficiency Over a Wide Load-Current Range Due to PFM/PWM Operation Mode 100% Maximum Duty Cycle for Lowest Dropout 20 μA Quiescent Current (Typical) Overtemperature and Overcurrent Protected Available in 16-Pin VQFN Package

Features

AI Translation
  • High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency
  • 3.1-V to 17-V Operating Input Voltage Range
  • Adjustable Output Voltage Range: 1.2 V to 16 V
  • Fixed Output Voltage Options Available in 3.3 V and 5 V
  • Synchronizable to External Clock: Up to 1.4 MHz
  • Up to 1.5-A Output Current
  • High Efficiency Over a Wide Load-Current Range Due to PFM/PWM Operation Mode
  • 100% Maximum Duty Cycle for Lowest Dropout
  • 20 μA Quiescent Current (Typical)
  • Overtemperature and Overcurrent Protected
  • Available in 16-Pin VQFN Package

Applications

AI Translation
  • Point-of-Load Regulation From 12-V Buses
  • Organizers, PDAs, and Handheld PCs
  • Handheld Scanners