TPS56837RPAR Audit

adrian95

adrian95

flux

Audit the current TPS56837RPAR part project comprehensively. Inspect all available metadata/properties (MPN, manufacturer, package, pin/pad count, description, datasheet property, and other relevant fields). If Datasheet is missing, find the official Texas Instruments TPS56837RPAR datasheet URL and update only that property. Then use the official datasheet to cross-check: schematic symbol pin numbers/names/types/descriptions, exposed/thermal pad treatment, footprint package identity and geometry/pad mapping, and the stated description/spec properties. Report exact key specs and every mismatch or ambiguity with evidence. Do not alter symbol or footprint; only set Datasheet if absent. Done criteria: metadata inventory complete, official datasheet linked, all 13 pads/pins accounted for against datasheet, package/footprint checked against TI mechanical/land-pattern data, and a concise report of matches/mismatches returned.
Created a project doc

TPS56837RPAR Part Audit

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Audit date: 2026-07-27 Authoritative source: Texas Instruments, TPS5683x 4.5-V to 28-V Input, 8-A Synchronous Buck Converter, Rev. B (SLVSGM...

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Completed the comprehensive audit: all 13 physical pads were accounted for, with major issues including VIN lands incorrectly numbered 11–13 instead of duplicate pin 8, unspecified pin types, missing descriptions/package metadata, and unsupported automotive/synchronization claims. Datasheet was already present, so no properties or symbol/footprint geometry were altered; see TPS56837RPAR Part Audit.
Fix metadata and symbol
Set canonical datasheet
Verify paste geometry
Run part review
VIN_2
Pin Number
11
VIN_4
Pin Number
13
BOOT
Pin Number
7
VIN_3
Pin Number
12
SW
Pin Number
6
MODE
Pin Number
10
PGND
Pin Number
9
PG
Pin Number
4
FB
Pin Number
2
AGND
Pin Number
3
VIN_1
Pin Number
8
EN
Pin Number
1
SS
Pin Number
5
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TPS56837RPAR

TPS56837RPAR thumbnail
Automotive 8 A Synchronous Buck Converter IC – High-efficiency synchronous step-down (buck) DC-DC converter optimized for automotive power supplies, industrial automation, networking equipment, point-of-load regulation, and embedded power applications. Operates from a 4.5 V to 28 V input voltage and provides an adjustable output voltage from 0.6 V to 13 V with up to 8 A continuous output current. Features integrated high-side (20.4 mΩ) and low-side (9.5 mΩ) MOSFETs, D-CAP3™ control architecture for fast transient response, 45 µA typical quiescent current, selectable switching frequencies of 500 kHz, 800 kHz, or 1.2 MHz, pre-biased startup, power-good (PG) output, soft-start, frequency synchronization, and light-load Eco-mode™ operation for improved efficiency. Includes comprehensive protection with cycle-by-cycle current limiting, undervoltage lockout (UVLO), overvoltage protection (OVP), thermal shutdown, and hiccup-mode short-circuit protection. Specified for operation over a −40°C to +150°C junction temperature and housed in a compact 10-pin VQFN-HR (3 × 3 mm) package.
#TexasInstruments #TPS56837RPAR #TPS56837 #BuckConverter #SynchronousBuck #DCDCConverter #PowerManagement #PointOfLoad #IndustrialElectronics #AutomotiveElectronics #VQFN10 #EmbeddedSystems

Properties

TPS56837RPAR

Texas Instruments

Integrated Circuits

ti.com/lit/gpn/tps56837

IC

parametric-v1

Pricing & Availability

DPN

Stock

Qty 1

2

0

$1.581

1

478

$2.6139

1

12K

$3.34

Controls