UC3770AN Texas Instruments - Yeehing Electronics

High Performance Stepper Motor Drive Circuit

Pricing (USD)

Quantity	Unit Price
1 — 99	8.113
100 — 249	6.614
250 — 999	5.198
1,000 +	3.09

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Motor / Motion / Ignition Controllers & Drivers
RoHS	Y
Product	Stepper Motor Controllers / Drivers
Type	Brushless DC Motor Controller
Operating Supply Voltage	10 V to 45 V
Operating Supply Current	33 mA
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Mounting Style	Through Hole
Package / Case	PDIP-16
Packaging	Tube
Features	Current-Limited, Output Clamp Diodes, Stepper Motor Controllers, Switching Control, Thermal Shutdow
Operating Temperature Range	0 C to + 70 C
Series	UC3770A
Brand	Texas Instruments
Product Type	Motor / Motion / Ignition Controllers & Drivers
Factory Pack Quantity	25
Subcategory	PMIC - Power Management ICs
Unit Weight	0.037172 oz

For more information, please refer to datasheet

Documents

UC3770AN Datasheet

More Information

The UC3770A and UC3770B are high-performance full bridge drivers that offer higher current and lower saturation voltage than the UC3717 and the UC3770. Included in these devices are LS-TTL compatible logic inputs, current sense, monostable, thermal shutdown, and a power H-bridge output stage. Two UC3770As or UC3770Bs and a few external components form a complete micro-processor-controllable stepper motor power system.