
BU64291GWZ-TR
XFBGA-6 Audio Special Purpose RoHS
Linear/PwM Constant Current VCM Driver
- Manufacturer
- ROHM
- Manufacturer part #
- BU64291GWZ-TR
- Store part #
- C507448
- Package / case
- XFBGA-6
- Category
- Audio Special Purpose
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
5,070 in stock
#C507448
Stock & price checked 6 days ago
| Quantity | Unit price | Pack 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
- 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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