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TI AUTOMOTIVE · PART DECISION PAGE

UCC5350-Q1

10-A isolated gate driver

10-A isolated gate driver for automotive applications such as BMS / battery-pack monitoring. Qualification, OPNs and official sources are consolidated below for a fast project decision.

AutomotiveActiveExample package: SOIC · 8 pinVerified 2026-11-05
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5-second verdict

AutomotiveAEC-Q100 Grade 1
Temperature-40 to +125°C
Functional safetyFunctional Safety-Capable
LifecycleActive
In one sentence: TI lists AEC-Q100 Grade 1 over -40 to +125°C. Package, temperature and configuration can vary by OPN; verify the exact orderable before ordering. TI lists Functional Safety-Capable with functional-safety documentation. The system ASIL claim still requires ECU-level verification.

Key specifications

Channels1
Isolation ratingBasic, Reinforced
Power switchIGBT, MOSFET, SiCFET
Isolation voltage3000, 5000
Working isolation voltage (VIOWM) (Vrms)700, 1500
Transient isolation voltage (VIOTM) (VPK)4242, 7000

Orderable variants (OPNs)

The GPN is for selection; the full OPN is for ordering. These examples were observed on the verification date, not live stock. Variants may differ in package, temperature, gain/threshold and, for PMICs, NVM/sequencing. Distinguish TA from TJ in the exact datasheet.

OPNPackageTemperatureNote
UCC5350MCQDRQ1SOIC (D) (8 pin)-40 to +125°C—
UCC5350MCQDWVRQ1SOIC (DWV) (8 pin)-40 to +125°C—
UCC5350SBQDRQ1SOIC (D) (8 pin)-40 to +125°C—
PUCC5350MCQDWVQ1SOIC (DWV) (8 pin)-40 to +125°C—
UCC5350MCQDRQ1-40 to +125°C
SOIC (D) (8 pin)
UCC5350MCQDWVRQ1-40 to +125°C
SOIC (DWV) (8 pin)
UCC5350SBQDRQ1-40 to +125°C
SOIC (D) (8 pin)
PUCC5350MCQDWVQ1-40 to +125°C
SOIC (DWV) (8 pin)

Official ordering page: https://www.ti.com/product/UCC5350-Q1

Typical applications

BMS / battery-pack monitoringOBC / onboard chargerTraction inverter / thermal management

FAQ

Is UCC5350-Q1 automotive qualified?

TI lists AEC-Q100 Grade 1 over -40 to +125°C. Package and temperature can differ by OPN; verify the ordering table and TI datasheet.

Which OPNs are available for UCC5350-Q1?

TI's product page currently lists 4 OPNs; this page shows the first 4 OPNs, including UCC5350MCQDRQ1、UCC5350MCQDWVRQ1. Use the full OPN for ordering, not the GPN.

Where can I check price, stock and lead time for UCC5350-Q1?

NuAxi does not invent stock or pricing on this page. Use TI's ordering page and authorized distributors for live stock, lead time and quotations; verify package, temperature, pinout and software before substitution.

Sources and verification

NuAxi is an independent semiconductor market-intelligence platform and is not affiliated with Texas Instruments. Information is for selection reference only and is not a design, certification or procurement guarantee; verify against TI's official datasheet, ordering page and terms.

UCC5350-Q1: 10-A isolated gate driver — AEC-Q100, OPNs, alternates | NuAxi