A3904 データシートの表示（PDF） - Allegro MicroSystems

部品番号

コンポーネント説明

一致するリスト

A3904

Low Voltage Voice Coil Motor Driver

Allegro MicroSystems 

A3904

Low Voltage Voice Coil Motor Driver

Selection Guide

Part Number

A3904ECW

A3904ECGTR

A3904EEWTR-P

Packing

Wafer

4000 pieces per reel

3000 pieces per reel

Package

Bare die

Bumped wafer-level chip-scale

package (WLCSP)

Leadless package (DFN)

Pb-Free

Yes

Pb-free chip with high-temperature solder balls

(RoHS compliant)

Yes; NiAuPd leadframe plating

Absolute Maximum Ratings

Characteristic

Supply Voltage

Logic Input Voltage Range

Operating Ambient Temperature

Maximum Junction Temperature

Storage Temperature

Symbol

VDD

VIN

TA

TJ(max)

Tstg

Range E

Notes

Rating

6

–0.3 to VDD+0.3

–40 to 85

150

–55 to 150

Units

V

V

ºC

ºC

ºC

Thermal Characteristics

Characteristic

Symbol

Package Thermal Resistance, Junction

to Ambient

RθJA

*For additional information, refer to the Allegro website.

Test Conditions*

EW package, 4-layer PCB based on JEDEC

standard

Pin-out Diagrams

CG Package

EW Package

Rating

64

A1 A2 A3

B1 B2 B3

Orientation mark

on ball side

Terminal List

Number

EW

CG

1

A1

2

A2

3

A3

4

B3

5

B2

6

B1

PAD

–

Name

SDA

SCL

VDD

GND

IOUT

SLEEPZ

–

SDA 1

SCL 2

VDD 3

PAD

6 SLEEPZ

5 IOUT

4 GND

Description

I2C data input/output

I2C clock

Power supply

Ground

Sink drive output

Standby mode control

Exposed thermal pad (tie to GND)

Units

ºC/W

Allegro MicroSystems, Inc.

2

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

Share Link: