A3916GESTR-T-1
QFN-20-EP(4x4) Motor Drivers, Controllers RoHS
Dual DMOS Full-Bridge Motor Driver
- Manufacturer
- ALLEGRO
- Manufacturer part #
- A3916GESTR-T-1
- Store part #
- C156195
- Package / case
- QFN-20-EP(4x4)
- Category
- Motor Drivers, Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,748 in stock
#C156195
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹129.50 | ₹129.50 |
| 10+ | ₹106.03 | ₹1,060.30 |
| 30+ | ₹93.21 | ₹2,796.30 |
| 100+ | ₹78.65 | ₹7,865.00 |
| 500+ | ₹72.14 | ₹36,070.00 |
| 1,500+ | ₹69.10 | ₹1,03,650.00 |
1 × ₹129.50
₹129.50
excl. GST
₹152.81 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 1,500 per reel
A3916GESTR-T-1
₹129.50 for 1 + GST
Specifications
- Drive Type
- Bipolar Driver
- Number of H-bridges
- 2
- Features
- Overcurrent Protection;Under-voltage lockout;Over temperature protection;Built-in charge pump;Dead-time / shoot-through protection
- Technology
- Yes
- Operating Temperature
- -40℃~+105℃
- Output Current
- 1A
- Control Voltage
- 2.7V~15V
- RDS(on)
- 710mΩ
- Motor Drive Voltage(Vm)
- 2.7V~15V
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 1,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.22 g
Overview
Designed for pulse-width-modulated (PWM) control of low-voltage stepper motors and single and dual DC motors, the A3916 is capable of output currents up to 1 A per channel and operating voltages from 2.7 to 15 V. The A3916 has an internal fixed off-time PWM timer that sets a peak current based on the selection of a current sense resistor. An output fault flag is provided that notifies the user of a TSD or overcurrent protection event. The A3916 is supplied in a low-profile 3×3 mm 16 -terminal QFN (suffix “ES”) and a low-profile 4×4 mm 20 -terminal QFN (suffixes “ES, -1”) both with exposed power tabs for enhanced thermal dissipation.
Key features
- Wide, 2.7 to 15 V input voltage operating range
- Dual DMOS full-bridges: drive two DC motors or one stepper motor
- Low RDS(ON) outputs
- Synchronous rectification for reduced power dissipation
- Low-current sleep mode
- Overcurrent protection
- Internal UVLO and thermal shutdown circuitry
- Integrated charge pump
- Pin-to-pin compatible with A3906
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