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TPSM861252RDXR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPSM861252RDXR product

TPSM861252RDXR

Power Management (PMIC)

synchronous buckpower module1 Aadjustable outputEco-modeQFN-FCMOD

TPSM861252RDXR is an adjustable 1 A synchronous buck power module for converting a 3 V to 17 V rail to 0.6 V to 10 V. Integrated FETs and a 2.2 µH inductor reduce external component count.

Best for

  • Compact point-of-load buck conversion
  • Industrial control rails
  • Low-light-load-power applications

Avoid if

  • A fixed-frequency FCCM regulator is required at light load
  • The required output voltage is above the available input voltage
  • Output current exceeds 1 A continuous

Check before use

  • Confirm output voltage setting and FB resistor tolerances
  • Use suitable input and output ceramic capacitors
  • Review thermal margin and PCB copper area
  • Keep the SW pin unconnected as specified

Key specifications

Input voltage
3 V to 17 V
Output voltage
0.6 V to 10 V adjustable
Output current
Up to 1 A continuous
Package
RDX QFN-FCMOD, 7 pins, 4.00 mm × 3.30 mm × 2.00 mm

Compliance & Environment

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

Application

Industrial controlPoint-of-load power railsTest and measurement equipment

Datasheet

sluucy0

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPSM861252RDXR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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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

TPSM861252RDXR is a Texas Instruments synchronous buck regulator module. It integrates MOSFETs and a 2.2 µH inductor in a 7-pin RDX QFN-FCMOD package.