LB1731 Sanyo Semiconductor Corporation, LB1731 Datasheet
LB1731
Manufacturer Part Number
LB1731
Description
4-channel high-voltage, current-sink output driver
Manufacturer
Sanyo Semiconductor Corporation
Datasheet
1.LB1731.pdf
(3 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LB1731
Manufacturer:
SANYO/三洋
Quantity:
20 000
Part Number:
LB1731J-E
Manufacturer:
SANYO/三洋
Quantity:
20 000
Overview
The LB1731 is a 4-channel high-voltage current sink out-
put driver. Inputs are active-low CMOS/TTL logic-level,
and outputs are high-voltage open-collector NPN
Darlington pairs.
Each driver in the LB1731 sinks up to 1.5A and withstands
collector voltages of up to 85V.
The LB1731 is available in a 16-pin DIP package.
Features
• For independent high-voltage high-current drivers.
• Output clamp diodes.
• Input protection diodes.
• 5V CMOS- and TTL-compatible logic-level inputs.
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Allowable Operating Ranges at Ta = 25˚C
Ordering number:ENN2846A
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SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
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Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
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TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
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SANYO Electric Co.,Ltd. Semiconductor Company
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High-Voltage, Current-Sink Output Driver
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Package Dimensions
unit:mm
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LB1731 Summary of contents
Page 1
... The LB1731 is a 4-channel high-voltage current sink out- put driver. Inputs are active-low CMOS/TTL logic-level, and outputs are high-voltage open-collector NPN Darlington pairs. Each driver in the LB1731 sinks up to 1.5A and withstands collector voltages 85V. The LB1731 is available in a 16-pin DIP package. Features • ...
Page 2
... Electrical Characteristics 25˚ Equivalent Circuit LB1731 =5. – – – – µ A No.2846–2/3 ...
Page 3
... SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of February, 2001. Specifications and information herein are subject to change without notice. LB1731 PS No.2846–3/3 ...