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TPS61232DRCR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS61232DRCR product

TPS61232DRCR

Voltage Regulators - DC DC Switching Regulators

fixed 5 Vsynchronous boost2.3 V to 5.5 V input5 A switch2 MHzVSON

TPS61232DRCR is a fixed-5 V synchronous boost converter for supplies from 2.3 V to 5.5 V, with a 5 A typical switch valley-current limit and 2 MHz nominal switching.

Best for

  • Single-cell Li-ion battery systems requiring 5 V
  • 3.3 V rail to 5 V conversion
  • Compact USB power and portable equipment

Avoid if

  • An output voltage other than fixed 5 V is required
  • The input supply can exceed 5.5 V
  • The required load or thermal conditions exceed validated application limits

Check before use

  • Confirm startup behavior with the actual load resistance
  • Verify inductor saturation current exceeds calculated peak current with margin
  • Place input and output ceramic capacitors close to VIN/VOUT and GND

Key specifications

Input range
2.3 V to 5.5 V
Output
5 V fixed
Switch current limit
5 A typical valley current limit
Switching frequency
2 MHz nominal
Package
10-pin VSON, 3.0 mm × 3.0 mm × 0.9 mm nominal

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Portable power conversionUSB power railsIndustrial instrumentsBattery-powered consumer equipment

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

TPS61232DRCR is a Texas Instruments synchronous step-up DC/DC converter in the TPS6123x family. It provides a fixed 5 V output from a 2.3 V to 5.5 V input supply.