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LB1257

Sanyo
Part Number LB1257
Manufacturer Sanyo
Description 8-Unit / Low-Saturation Driver
Published Apr 25, 2005
Detailed Description Ordering number:ENN993C Monolithic Digital IC LB1257 8-Unit, Low-Saturation Driver Applications • 4-phase stepping mot...
Datasheet PDF File LB1257 PDF File

LB1257
LB1257


Overview
Ordering number:ENN993C Monolithic Digital IC LB1257 8-Unit, Low-Saturation Driver Applications • 4-phase stepping motor driver of 2 channels.
• Especially suited for X-Y plotter driver (Meeting the re- quirements for Alps DPG plotter).
• General-purpose 8-unit large current & low saturation voltage driver (Relay, LED, lamp, solenoid, etc.
).
Features • Large current capacity (400mA) and ow saturation voltage (0.
5V max), • With spark killer diode provided.
Package Dimensions unit:mm 3007B-DIP18 [LB1257] 24.
0 18 10 19 0.
51min (3.
25) 7.
62 6.
4 3.
3 3.
85max 0.
25 (1.
84) 2.
54 0.
5 Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Maximum supply voltage Output supply voltage Inpu...



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