UNISONIC TECHNOLOGIES CO., LTD

F1836

Preliminary

LINEAR INTEGRATED CIRCUIT

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Copyright © 2012 Unisonic Technologies Co., Ltd

QW-R109-029.a

LOW-SATURATION,

TWO-CHANNEL

BIDIRECTIONAL MOTOR

DRIVER IC FOR USE IN

LOW-VOLTAGE APPLICATIONS

DESCRIPTION

The UTC F1836 is a bipolar stepper-motor driver IC for use in

low-voltage applications. And, It is a low-saturation two-channel

bidirectional motor driver IC which is ideal for use in cameras,

printers, and other portable devices.

FEATURES

* Operating under low voltage range (Minimum: 2.5V)

* Low saturation voltage (only 0.4V for 0.4A)

* Parallel connection (only 0.5V for 0.8A)

* Built-in Spark killer diodes

* Built-in Thermal shutdown Protection Function

* Separate motor power supply and logic power supply

* Brake function

* Compact package

ORDERING INFORMATION

Ordering Number

Package

Packing

Lead Free

Halogen Free

F1836L-S14-R

F1836G-S14-R

SOP-14

Tape Reel

F1836L-S14-T

F1836G-S14-T

SOP-14

Tube

(1) R: Tape Reel, T: Tube

(2) S14: SOP-14

(3) Halogen Free, L: Lead Free

F1836L-S14-R

(1)Packing Type

(2)Package Type

(3)Lead Free