NJM3772D2

dual stepper motor driver, DIP-22, 1000mA continuous output current, 0V to 7V

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Price:: US $1.35~1.50 / piece [Get Latest Price]

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	US $1.35~1.50

PartNumber:: NJM3772D2

Brand:: New Japan Radio - JRC | Pack: DIP | D/C: 11+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2011-10-03

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Part Number:NJM3772D2
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Product Summary

The NJM3772D2 is a stepper motor driver, which circuit is especially developed for use in microstepping applications in conjunction with the matching dual DAC (Digital-to-Analog Converter) NJU39610. The NJM3772D2 contains a clock oscillator, which is common for both driver channels, a set of comparators and flip-flops implementing the switching control, and two H-bridges with internal recirculation diodes. Voltage supply requirements of the NJM3772D2 are +5 V for logic and +10 to +45V for the motor. Maximum output current is 1000mA per channel.

Parametrics

NJM3772D2 absolute maximum ratings: (1)Logic supply Voltage:0V to 7V; (2)Motor supply Voltage:0V to 45V; (3)Output stage supply Voltage:0V to 45V; (4)Logic inputs Voltage:-0.3V to 6V; (5)Comparator inputs Voltage:-0.3V to VCC; (6)Reference inputs Voltage:-0.3V to 7.5V; (7)Motor output current: -1200mA to +1200 mA; (8)Logic inputs Current: -10mA; (9)Analog inputs Current:-10mA; (10)Operating junction temperature:-40℃ to +150℃; (11)Storage temperature:-55℃ to +150℃.

Features

NJM3772D2 features: (1)Dual chopper driver; (2)1000mA continuous output current per channel; (3)Specially matched to the Dual DAC NJU39610; (4)Packages:DIP22 / PLCC28.