0
ACTIVE
Number of full bridges |
1 |
Vs (min) (V) |
8 |
Vs ABS (max) (V) |
40 |
Peak output current (A) |
3 |
RDS(ON) (HS + LS) (mΩ) |
830 |
Sleep current (µA) |
10 |
Control mode |
Independent 1/2-Bridge, PWM |
Control interface |
Hardware (GPIO) |
Features |
Current Regulation, Current sense Amplifier |
Topology |
Integrated FET, Multichannel |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 85 |
HTSSOP (PWP)-16-32 mm² 5 x 6.4
The DRV8816 provides a versatile power driver solution with two independent ½-H bridge drivers. The device can drive one brushed DC motor or one winding of a stepper motor, as well as other devices like solenoids. A simple INx/ENx interface allows easy interfacing to controller circuits.
The output stages use N-channel power MOSFETs configured as ½-H-bridges. The DRV8816 is capable of peak output currents up to ±2.8 A and operating voltages up to 38 V. An internal charge pump generates needed gate drive voltages.
A low-power sleep mode is provided which shuts down internal circuitry to achieve very-low quiescent current draw. This sleep mode can be set using a dedicated nSLEEP pin.
Internal protection functions are provided for UVLO, charge pump fault, OCP, short-to-supply protection, short-to-ground protection, overtemperature warning, and overtemperature shutdown. Fault conditions are indicated through a nFAULT pin
The DRV8816 is packaged in a 16-pin HTSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br)
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
