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LB1275

Sanyo
Part Number LB1275
Manufacturer Sanyo
Description 7-Unit / Darlington Transistor Array
Published Apr 25, 2005
Detailed Description Ordering number:ENN790C Monolithic Digital IC LB1275 7-Unit, Darlington Transistor Array Overview This LB1275, 7-unit ...
Datasheet PDF File LB1275 PDF File

LB1275
LB1275

Overview
Ordering number:ENN790C Monolithic Digital IC LB1275 7-Unit, Darlington Transistor Array Overview This LB1275, 7-unit Darlington transistor array using NPN transistors, is specially designed for printer driver, lamp or relay driver.
Protector diodes against negative input are used by which it is easy to design drive circuits of a calculator with a printer using indicator or a cash register.
Package Dimensions unit:mm 3006C-DIP16 [LB1275] 19.
0 16 9 3.
4 3.
65max 0.
51min (3.
0) 6.
4 0.
25 7.
62 Features • 7-unit version (DIP-16) or LB1274 (6-unit DIP-14).
• Protector diodes against negative input (VIN=–40 to +20V).
• Spark killer diodes for inductive load.
• Suitable for 85mA type printer mechanism (IOUT max =100mA DC).
1 1.
09 Specifications (0.
61) 2.
54 Absolute Maximum Ratings at Ta = 25˚C, voltage at pin8=0V Parameter Output supply voltage Input supply voltage Pin 8 supply voltage Output flow-in current Instantaneous output flow-in current Forward current of spark killer diode Flow-out current at GND pin Instantaneous flow-out current at pin 8 Instantaneous flow-out current at pin 9 Allowable power dissipation Operating temperature Storage temperature Symbol VOUT VIN V8p IOUT IOP IF(s) I8 I8p I9p Pd max Topr Tstg Conditions per unit per unit, duty=10%, pulse width<20ms per diode, duty=10%, pulse width<20ms duty=10%, pulse width<20ms duty=10%, pulse width<20ms Allowable Operating Ranges at Ta = 25˚C, voltage at pin8=0V Parameter Output supply voltage Input high-level voltage Input low-level voltage Load inductance Symbol VOUT VIH VIL LL Conditions output pin current=100mA output pin current=100µA with protector diode 8 1.
2 0.
48 SANYO : DIP16 Ratings –0.
3 to +22 –40 to +20 –0.
3 to +20 0 to 100 0 to 150 150 to 0 –900 to 0 –500 to 0 –900 to 0 900 –20 to +80 –40 to +125 Unit V V V mA mA mA mA mA mA mW ˚C ˚C Ratings 22V 9 to 20 –35 to +1 100mH Unit min.
V V min.
Any and all SANYO products described or contained herein do not have specifications that can h...


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