Part Number
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LT1242 |
Manufacturer
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Linear Technology |
Description
|
(LT1241 - LT1245) High Speed Current Mode Pulse Width Modulators |
Published
|
Nov 23, 2013 |
Detailed Description
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LT1241 Series High Speed Current Mode Pulse Width Modulators
FEATURES
s s s s s s s s s s
DESCRIPTIO
s s
Low Start-U...
|
Datasheet
|
LT1242
|
Overview
LT1241 Series High Speed Current Mode Pulse Width Modulators
FEATURES
s s s s s s s s s s
DESCRIPTIO
s s
Low Start-Up Current: 250µA 50ns Current Sense Delay Current Mode Operation: To 500kHz Pin Compatible with UC1842 Series Undervoltage Lockout with Hysteresis No Cross-Conduction Current Trimmed Bandgap Reference 1A Totem Pole Output Trimmed Oscillator Frequency and Sink Current Active Pull-Down on Reference and Output During Undervoltage Lockout High Level Output Clamp: 18V Current Sense Leading Edge Blanking
APPLICATI
s s
S
Off-Line Converters DC/DC Converters
, LTC and LT are registered trademarks of Linear Technology Corporation.
The LT ®1241 series devices are 8-pin, fixed f...
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