onsemi KA278RA05CTU
Obsolete
Precio y existencias
Distribuidores autorizados
Distribuidores no autorizados
Vendedores no autorizados
Cadena de suministros
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2003-10-06
Lifecycle StatusObsolete (Last Updated: 3 days ago)
LTB Date2018-06-22
LTD Date2018-12-22
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 3 days ago)
Componentes relacionados
Descripciones
Descripciones de onsemi KA278RA05CTU suministradas por sus distribuidores.
Reg LDO Lin Adj/Fix Pos 1.25V to 32V/5V 2A 4-Pin (4+Tab) TO-220F Rail
KA278R Series 35 V 2 A Adjustable Low Dropout Voltage Regulator - TO-220FL-4
LDO, FIXED/ADJ, 1.27-32V, 2A, TO-220FP-4; Output Type: Fixed, Adjustable; Input Voltage Min: 1.8V; Input Voltage Max: 35V; Fixed Output Voltage Nom.: 5V; Adjustable Output Voltage Min: 1.27V; Adjustable Output Voltage Max: 32V
The KA278RXXC is a low-dropout voltage regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220-4 lead full mold package. The dropout voltage of KA278RXXC is below 0.5V in full rated current (2A). This regulator has various functions such as a peak current protection, a thermal shut down, an overvoltage protection.
Alias de fabricantes
onsemi tiene diversas marcas a nivel mundial que los distribuidores pueden usar como nombres alternativos. onsemi también podría ser conocido por los siguientes nombres:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Especificaciones técnicas
Physical
Case/PackageTO-220-4
Contact PlatingTin
MountThrough Hole
Number of Pins4
Number of Terminals4
Weight2.829 g
Technical
Dropout Voltage500 mV
Max Input Voltage35 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature80 °C
Max Output Current2 A
Max Power Dissipation15 W
Min Input Voltage6 V
Min Operating Temperature-20 °C
Min Output Voltage1.25 V
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current2 A
Output TypeAdjustable, Fixed
Output Voltage32 V
PolarityPositive
Power Dissipation15 W
Power Rating15 W
Quiescent Current10 mA
Reference Voltage1.3 V
Voltage Tolerance2.4 %
Dimensions
Height15.9 mm
Height - Seated (Max)19.2 mm
Length10 mm
Terminal Pitch2.54 mm
Width2.8 mm
Cumplimiento
Clasificación ambiental
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Declaraciones de cumplimiento