STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:

ST MICRO
STM
SGS
SGS THOMSON
INMOS
STMICROE
STMICROEL
STMICR
ST MIC
ST MICROELECTRONIC
SGS THOMPSON
SESCOSEM
STMICROELECT
ST8
STMICROELECTRON
WAFERSCALE
SGS-ATES
ST MICROELECTRONICS SEMI
ST/SGS
ST MICROELECTRO
SGST
THOMS
STMICROELE
WAFERSCALE INTEGRATION INC
SGS-Thomson Microelectronics
ST Microeletronics

Inventory History

Inventory history trend unavailable

CAD Models

0 models available

Alternate Parts

0 parts available

Technical Specifications

Physical

MountSurface Mount

Number of Pins16

Number of Terminals16

Technical

Max Input Voltage6 V

Max Operating Temperature125 °C

Max Output Current3 A

Max Output Voltage6 V

Max Switching Frequency1.1 MHz

Min Input Voltage2.8 V

Min Operating Temperature-25 °C

Min Output Voltage600 mV

Nominal Input Voltage3.3 V

Number of Circuits1

Number of Outputs1

Output ConfigurationPositive

Output Current3 A

Output TypeAdjustable

Switching Frequency1.1 MHz

Synchronous RectifierYes

TopologyBuck

Dimensions

Height - Seated (Max)1 mm

Length3 mm

Terminal Pitch500 µm

Width3 mm

Datasheets & Documents

Download datasheets and manufacturer documentation for STMicroelectronics PM8903A.

IHS

Datasheet33 pages14 years ago

SHENGYU ELECTRONICS

Compliance

Environmental Classification

China RoHSCompliant

REACH SVHCUnaffected

RoHSCompliant