MPNHarborRFQ 0
A6986H3V3TR representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image1 of 2
Exact MPN18 sourced attributes1 source document

STMicroelectronics · exact orderable part

A6986H3V3TR

IC REG BUCK 3.3V 2A 16HTSSOP

Function
Step-Down
Topology
Buck
Voltage - Input (Min)
4V
Voltage - Input (Max)
38V
Voltage - Output (Min/Fixed)
3.3V
Output Type
Fixed
Current - Output
2A
Frequency - Switching
250kHz ~ 2MHz
Synchronous Rectifier
Yes
Original manufacturerCommercial terms confirmed per lot
ManufacturerSTMicroelectronics
Package / case16-PowerTSSOP (0.173", 4.40mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR)

Technical parameters

Technical specifications

18 normalized values · 1 validated source

Report a data issue
ParameterValue
Current - Output2A [1]
Base Product NumberA6986 [1]
Frequency - Switching250kHz ~ 2MHz [1]
FunctionStep-Down [1]
MfrSTMicroelectronics [1]
Mounting TypeSurface Mount [1]
Number of Outputs1 [1]
Operating Temperature-40°C ~ 150°C (TJ) [1]
Output ConfigurationPositive [1]
Output TypeFixed [1]
Product StatusObsolete [1]
SeriesAutomotive, AEC-Q100 [1]
Synchronous RectifierYes [1]
TopologyBuck [1]
Voltage - Input (Max)38V [1]
Voltage - Input (Min)4V [1]
Voltage - Output (Min/Fixed)3.3V [1]
Package / Case16-PowerTSSOP (0.173", 4.40mm Width) [1]
Specification references[1]STMicroelectronics A6986H3V3TR vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerSTMicroelectronicsView brand page →CategoryVoltage Regulators - DC DC Switching RegulatorsView category page →

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.

111-4188PBF111-4189PBF111-4190PBF21-004221-004321-0066PBF78ST235HC88SR112HDA5970AD
A6986H3V3TR STMicroelectronics Datasheet, Specs and RFQ | MPNHarbor