TPS62113RSAR

$1.84

Description：IC REG BUCK ADJ 1.5A 16QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:dc6f912ab0ff Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

TPS62113RSAR is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ 1.5A 16QFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for TPS62113RSAR

Description：IC REG BUCK ADJ 1.5A 16QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3.1V
Voltage - Input (Max)：17V
Voltage - Output (Min/Fixed)：1.2V
Voltage - Output (Max)：16V
Current - Output：1.5A
Frequency - Switching：1MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-VQFN Exposed Pad
Supplier Device Package：16-QFN (4x4)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for TPS62113RSAR

TPS62113RSAR

Voltage Regulators - DC DC Switching Regulators Overview

The TPS62113RSAR is a synchronous step-down DC-DC converter manufactured by Texas Instruments. It operates with an input voltage range of 3.1 V to 17 V and delivers a continuous output current of 1.5 A. The device features a fixed switching frequency of 1 MHz and supports adjustable output voltages from 1.2 V to 16 V. It utilizes a 16-pin QFN package (4x4 mm) with an exposed thermal pad for efficient heat dissipation. The component functions within a junction temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous buck topology ensures high conversion efficiency across the load range.
Integrated low-side MOSFET reduces external component count and solution size.
Fixed 1 MHz switching frequency allows for the use of small inductors and capacitors.

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered equipment
Industrial systems with 12V intermediate bus rails
Multi-cell lithium-ion battery applications

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'RSAR' against the manufacturer's official datasheet to confirm pinout, thermal characteristics, and RoHS compliance status. Ensure the ordering part number matches the required tape-and-reel packaging configuration. Cross-reference the manufacturer's latest product change notifications to validate material composition and assembly site details before final procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a wide input voltage range up to 17 V is required alongside a 1.5 A output capability. The 1 MHz switching frequency makes it suitable for designs prioritizing compact board space over ultra-low noise performance. Verify that the application environment remains within the specified -40°C to +125°C operating temperature limits for reliable operation.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the TPS6211x family of synchronous buck converters from Texas Instruments. These components are designed for high-efficiency power management in space-constrained environments. The family shares common architectural features such as integrated power switches and fixed-frequency operation, providing a scalable solution for various voltage regulation needs.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The TPS62110MRSAREP is a documented substitute within the same family. Verify compatibility regarding output voltage adjustability and thermal performance before implementation.