Datasheet4U Logo Datasheet4U.com

3938

THREE PHASE POWER MOSFET CONTROLLER

3938 Features

* includes bootstrap capacitor charging current monitor, regulator under-voltage monitor, motor lead short-to-ground, and thermal shutdown. The A3938 is available in a choice of two packages: a 32-pin, rectangular PLCC suffix “EQ”; and 36-pin, QSOP, suffix “LQ”. FEATURES T Drives Wide Range of N-cha

3938 General Description

RESET. A logic input that enables the device. Has internal 50K pull-up to LCAP. RESET=1 will coast or brake the motor depending on the state of the BRKSEL pin. RESET=0 will enable gate drive to follow commutation logic. RESET = 1 will override the BRAKE pin. GLC/GLB/GLA. Low-side gate drive output.

3938 Datasheet (66.84 KB)

Preview of 3938 PDF

Datasheet Details

Part number:

3938

Manufacturer:

Allegro MicroSystems

File Size:

66.84 KB

Description:

Three phase power mosfet controller.
3938 PRELIMINARY DATASHEET - 11/07/02 (Subject to change without notice) THREE PHASE POWER MOSFET CONTROLLER ABSOLUTE MAXIMUM RATINGS ( at TA = +25.

📁 Related Datasheet

3932 - THREE PHASE POWER MOSFET CONTROLLER (Allegro MicroSystems)
Page 1 of 8 3932 ADVANCED DATASHEET - 03/02/99 (Subject to change without notice) THREE PHASE POWER MOSFET CONTROLLER The A3932SEQ is a three-phase .

3932S - Super Bright LED Lamp (STANLEY)
.

3933 - THREE-PHASE POWER MOSFET CONTROLLER (Allegro MicroSystems)
Data Sheet 26301.100† 3933 RESET PGND AGND GLC DEAD REF SC THREE-PHASE POWER MOSFET CONTROLLER The A3933SEQ is a three-phase MOSFET controller for u.

3935 - 3-PHASE POWER MOSFET CONTROLLER (Allegro MicroSystems)
.. Data Sheet 26301.102a 3935 Package ED, 44-Pin PLCC 3-PHASE POWER MOSFET CONTROLLER — For Automotive Applications The A3935 is d.

39-01-2145 - Connector (Molex)
FEATURES AND SPECIFICATIONS Mechanical Contact Insertion Force: 1.5kg max. applications Contact Retention to Housing: 3.0kg min. s Positive housing lo.

39-28-1xxx - Header (Molex)
.. FEATURES AND SPECIFICATIONS Features and Benefits s Positive housing locks to mate with Mini-Fit, Jr. receptacle s Fully isolated t.

39-28-8xxx - Header (Molex)
.. FEATURES AND SPECIFICATIONS Features and Benefits s Positive housing locks to mate with Mini-Fit, Jr. receptacle s Fully isolated t.

39-29-0xxx - Header (Molex)
.. FEATURES AND SPECIFICATIONS Features and Benefits s Positive housing locks to mate with Mini-Fit, Jr. receptacle s Fully isolated t.

TAGS

3938 THREE PHASE POWER MOSFET CONTROLLER Allegro MicroSystems

Image Gallery

3938 Datasheet Preview Page 2 3938 Datasheet Preview Page 3

3938 Distributor