Varnitronics
BU64291GWZ-TR ROHM
ROHM

BU64291GWZ-TR

XFBGA-6 Audio Special Purpose RoHS

XFBGA-6ROHS3 CompliantDiscontinued

Linear/PwM Constant Current VCM Driver

Manufacturer
ROHM
Manufacturer part #
BU64291GWZ-TR
Store part #
C507448
Package / case
XFBGA-6
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

5,070 in stock

#C507448

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹24.75₹123.75
50+₹21.69₹1,084.50
150+₹20.38₹3,057.00
500+₹16.60₹8,300.00
2,500+₹15.87₹39,675.00
6,000+₹15.44₹92,640.00

5 × ₹24.75

₹123.75

excl. GST

₹146.03 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 6,000 per reel

BU64291GWZ-TR

₹123.75 for 5 + GST

Specifications

Operating Temperature
-25℃~+85℃
Features
Input under-voltage protection
Output Current
100mA
RDS(on)
2.5Ω
Voltage - Supply
2.3V~4.8V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Discontinued
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
6,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.016 g

Overview

The BU64291GWZ is designed to drive voice coil motors (VCM) and operate with PWM to improve system power efficiency or switch to linear control to improve system noise. The driver includes ISRC (intelligent slew rate control) to reduce mechanical ringing to optimize the camera’s auto focus capabilities.

Applications

  • Auto focus of Cell Phone
  • Auto focus of Digital still camera Camera Modules
  • Lens Auto focus
  • Web, Tablet and PC cameras

Key features

  • 2.3 V (Min.) driver power supply
  • Selectable linear and PWM operational modes
  • Current source and sink output
  • 10 bit resolution current control
  • ISRC mechanical ringing compensation
  • 2-wire serial interface
  • Integrated current sense resistor

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