CHT-LDOP High-Temperature, 1A, Low-Dropout Voltage Regulator 5V; (2.5V; 3.3V, 5.5V; 5.6V; 7.5V, 9V; 10V; 12V; 13V or 15V)Datasheet

2024-02-18
●General Description
■The CHT-LDOP is a 1A, low-dropout linear voltage regulator compatible with high-temperature environments. Typical operation temperature range extends from -55°C to 225°C.
■The circuit is stable throughout the whole temperature range and under a large choice of capacitive loads.
■The minimum dropout voltage (Vin-Vout) is 2V with a 1A load current at 225°C and 1V for load currents lower than 400mA. The dropout voltage can span from 1 Volts to 20 Volts(1).
■The circuit is a one-die solution.
●Features
■1V to 20V dropout Voltage @400mA(1)
■2V to 20V dropout Voltage @1A(1)
■Max 1A output current @ 225°C
■60dB input ripple rejection (0-100Hz)
■Cload from 100nF to 1000μF, large ESR range
■Output voltage programmable by bonding option (bare die version)
■Available in TO-254 package and bare die form (contact CISSOID)
■The start-up is operative over the whole temperature range
■Latch-up free
■Validated at 225°C for 43800 hours (and still on-going)

CISSOID

CHT-LDOPCHT-LDOP-050CHT-LDOP-033CHT-LDOP-120CHT-LDOP-150CHT-LDOP-025CHT-LDOP-055CHT-LDOP-056CHT-LDOP-075CHT-LDOP-090CHT-LDOP-100CHT-LDOP-130CHT-LDOP-025-TO254-TCHT-LDOP-033-TO254-TCHT-LDOP-055-TO254-TCHT-LDOP-056-TO254-TCHT-LDOP-075-TO254-TCHT-LDOP-090-TO254-TCHT-LDOP-100-TO254-TCHT-LDOP-120-TO254-TCHT-LDOP-130-TO254-TCHT-LDOP-150-TO254-TCHT-LDOP-050-TO254-T

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Part#

High-Temperature, 1A, Low-Dropout Voltage Regulatorlow-dropout linear voltage regulator

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high-temperature electronic systems ]Well logging ]Automotive ]Aeronautics ]Aerospace applications ]

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Datasheet

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Please see the document for details

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TO254

English Chinese Chinese and English Japanese

20-Dec-23

Version: 2.8

DS-090404

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