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DRV8838DSGR 8 Pin Power Path Management IC Drivers 1.8A Low VTG Brushed DC Motor Driver

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DRV8838DSGR 8 Pin Power Path Management IC Drivers 1.8A Low VTG Brushed DC Motor Driver

Brand Name : Ti

Model Number : DRV8838DSGR

MOQ : Contact us

Price : Contact us

Payment Terms : Paypal, Western Union, TT

Supply Ability : 50000 Pieces per Day

Delivery Time : The goods will be shipped within 3 days once received fund

Packaging Details : WSON8

Description : Motor Driver NMOS On/Off 8-WSON (2x2)

Operating Supply Voltage : 1.8 V to 11 V

Output Current : 1.8 A

Minimum Operating Temperature : - 40 C

Maximum Operating Temperature : + 85 C

Condition : Original 100%,New and Original

Stock status : In Stock

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DRV8838DSGR Power Path Management IC Drivers 1.8A Low VTG Brushed DC Motor Driver

1 Features

H-Bridge Motor Driver

– Drives a DC Motor or Other Loads

– Low MOSFET On-Resistance: HS + LS 280 mΩ

1.8-A Maximum Drive Current
Separate Motor and Logic Supply Pins:

– MotorVM:0to11V

– Logic VCC: 1.8 to 7 V

PWM or PH-EN Interface

– DRV8837: PWM, IN1 and IN2

– DRV8838: PH and EN

Low-Power Sleep Mode With 120-nA Maximum Sleep Current

– nSLEEP pin

Small Package and Footprint

– 8-Pin WSON With Thermal Pad

– 2.0 × 2.0 mm

Protection Features

– VCC Undervoltage Lockout (UVLO)

– Overcurrent Protection (OCP)

– Thermal Shutdown (TSD)

2 Applications

Cameras
DSLR Lenses
Consumer Products
Toys
Robotics
Medical Devices

3 Description

The DRV883x family of devices provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device can drive one dc motor or other devices like solenoids. The output driver block consists of N- channel power MOSFETs configured as an H-bridge to drive the motor winding. An internal charge pump generates needed gate drive voltages.

The DRV883x family of devices can supply up to
1.8 A of output current. It operates on a motor power supply voltage from 0 to 11 V, and a device power supply voltage of 1.8 V to 7 V.

The DRV8837 device has a PWM (IN1-IN2) input interface; the DRV8838 device has a PH-EN input interface. Both interfaces are compatible with industry-standard devices.

Internal shutdown functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature.

Device Information

PART NUMBER	PACKAGE	BODY SIZE (NOM)
DRV8837	WSON (8)	2.00 mm × 2.00 mm
DRV8838	WSON (8)	2.00 mm × 2.00 mm

Product Tags:

battery charge management ic

microchip battery management

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