HELIOS - LDOP

1A POSITIVE VOLTAGE REGULATOR

Product Image

The CHT-LDOP is a positive low-dropout linear voltage regulator. The output voltage can be chosen from a list of available values (see table below). CHT-LDOP is adapted to systems with only a positive power supply.

Key features

  • Temperature range: -55°C to 225°C (operational up to 300°C)
  • Input Voltage: Vout + 2V to 25V (30V for High Voltage input)
  • Maximum Output current: 1A
  • Total precision (absolute+drift): 2%
  • Short-Circuit protection: Foldback
  • Quiescent current: 3mA
  • Available packaging: TO-254


    •  


Applications

Power supplies for high-temperature electronic systems used in Well logging, Automotive, Aeronautics or Aerospace applications

Ordering information

Ordering reference Description Characteristics Package Link
CHT-LDOP-025-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 2.5V
 		TO-254 Buy Here
CHT-LDOP-033-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 3.3V
 		TO-254 Buy Here
CHT-LDOP-050-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 5V
 		TO-254 Buy Here
CHT-LDOP-055-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 5.5V
 		TO-254 Buy Here
CHT-LDOP-090-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 9V
 		TO-254 Buy Here
CHT-LDOP-100-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 10V
 		TO-254 Buy Here
CHT-LDOP-120-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 12V
 		TO-254 Buy Here
CHT-LDOP-130-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 13V
 		TO-254 Buy Here
CHT-LDOP-150-TO254-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: 15V
 		TO-254 Buy Here
CHT-LDOP-D-T

Positive Voltage Regulator, VINmax= 30V,  Imax=1A
Output voltage: Programmable
 		Known Good Die Buy Here

Documents

Type Title Link
Download CISSOID IC ALTIUM LIBRARY ZIP
Application note AN-06016 CISSOID REGULATOR SELECTION DEPENDING ON APPLICATION PDF
Application note AN-06002 VOLTAGE REGULATOR SHORT CIRCUIT PROTECTION AND ASSOCIATED POTENTIAL STARTUP ISSUE APPLICATION NOTE PDF
Application note CISSOID IC ALTIUM LIBRARY INSTALLATION PDF
Datasheet CHT-HELIOS-LDOP-1A-POSITIVE-VOLTAGE-REGULATOR-DATASHEET.pdf PDF