AT8833CQ
QFN-16-EP(4x4) Motor Drivers, Controllers RoHS
Dual-channel H-bridge motor driver chip
- Manufacturer
- ZHONGKEWEI
- Manufacturer part #
- AT8833CQ
- Store part #
- C5120769
- Package / case
- QFN-16-EP(4x4)
- Category
- Motor Drivers, Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
10,855 in stock
#C5120769
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹42.12 | ₹210.60 |
| 50+ | ₹32.84 | ₹1,642.00 |
| 150+ | ₹28.85 | ₹4,327.50 |
| 500+ | ₹24.00 | ₹12,000.00 |
| 2,500+ | ₹21.79 | ₹54,475.00 |
| 5,000+ | ₹20.47 | ₹1,02,350.00 |
5 × ₹42.12
₹210.60
excl. GST
₹248.51 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 5,000 per reel
AT8833CQ
₹210.60 for 5 + GST
Specifications
- Drive Type
- Bipolar Driver
- Number of H-bridges
- 2
- Features
- Overcurrent Protection;Short-Circuit Protection;Over temperature protection;Under-voltage lockout;Dead-time / shoot-through protection
- Technology
- Yes
- Operating Temperature
- -40℃~+85℃
- Output Current
- 1A
- Control Voltage
- 0V~5.25V
- RDS(on)
- 800mΩ
- Motor Drive Voltage(Vm)
- 2.7V~15V
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 5,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.081 g
Overview
AT8833 provides an integrated dual-channel motor drive solution for toys, printers, and other integrated motor applications. The AT8833 features two H-bridge drivers capable of driving two brushed DC motors, one bipolar stepper motor, or solenoids and other inductive loads. The power output stage of each H-bridge consists of N-channel power MOSFETs, referred to as the H-bridge driver. Each bridge incorporates rectification circuitry and current limiting circuitry. Internal shutdown functions include overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature protection, with a dedicated fault detection output pin. The AT8833 is offered in three package options: an ETSSOP16 package with exposed pad, and two QFN16 packages with exposed pad in 4×4 and 3×3 sizes, all of which provide enhanced thermal dissipation performance. All packages are lead-free and compliant with environmental standards.
Applications
- Lithium battery-powered toys
- POS printers
- Security cameras
- Office automation equipment
- Game consoles
- Robots
Key features
- Dual-channel H-bridge motor driver
- Drives two DC brushed motors or one stepper motor
- Low RDS(ON) resistance, 800mΩ (HS + LS)
- 1.2A drive output
- Wide supply voltage range, 2.7V - 15V
- PWM control interface
- Over-temperature shutdown
- Short-circuit protection
- Under-voltage lockout (UVLO) protection
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