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TEXAS INSTRUMENTS DRV8839DSSR
Motor Driver, Dual, H-Bridge, 1.8V to 7V supply, 1.8A/2 Outputs, WSON-12
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- DRV8839DSSR
- Order Code:
- 3005857RL
-
- ECAD / MCAD
-
Product Overview
The DRV8839DSSR is a dual low voltage Half-bridge Driver with individual control interface. The device has two independent 1/2-H-bridge drivers and can drive one DC motor or one winding of a stepper motor, as well as other devices like solenoids. The output stages use N-channel power MOSFETs configured as 1/2-H-bridges. An internal charge pump generates needed gate-drive voltages. It can supply up to 1.8A of output current. It operates on a motor power supply voltage from 0 to 11V and a device power supply voltage of 1.8 to 7V. It has independent input and enables pins for each 1/2-H-bridge which allow independent control of each output. Internal shutdown functions are provided for overcurrent protection, short-circuit protection, under-voltage lockout and over-temperature.
- Separate motor and logic supply pins
- Individual 1/2-H-bridge control input interface
- Low-power sleep mode with 120nA maximum combined supply current
- 280mR HS + LS Low MOSFET on-resistance
- Green product and no Sb/Br
Applications
Motor Drive & Control, Consumer Electronics, Robotics, Medical
Product Information
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- :
- Half Bridge
- :
- 2Outputs
- :
- 1.8A
- :
- -
- :
- WSON
- :
- 12Pins
- :
- 1.8V
- :
- 7V
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 2 - 1 year
Technical Documents (1)
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Rs.93.25
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100 (Cut Tape 3005857) x 93.25 = Rs.9,325.00
Total Price: Rs.9,325.00
100 (Re-reel 3005857RL) x 93.25 = Rs.9,325.00
Total Price: Rs.9,325.00
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