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STMicroelectronics VB4 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
VB409SP

STMicroelectronics
HIGH VOLTAGE REGULATOR POWER I.C.
current limiter Threshold Vref1 Thermal protection Vref2 Output current limiter GND Vref3 OUTPUT April 2000 1/9 1 VB409 / VB409SP ABSOLUTE MAXIMUM RATING Symbol ∆ VIN,OUT IOUT PTOT IIN Tj T STG Parameter Input to output voltage Output curre
Datasheet
2
VB409

STMicroelectronics
HIGH VOLTAGE REGULATOR POWER I.C.
current limiter Threshold Vref1 Thermal protection Vref2 Output current limiter GND Vref3 OUTPUT April 2000 1/9 1 VB409 / VB409SP ABSOLUTE MAXIMUM RATING Symbol ∆ VIN,OUT IOUT PTOT IIN Tj T STG Parameter Input to output voltage Output curre
Datasheet
3
VB408

STMicroelectronics
HIGH VOLTAGE LINEAR REGULATOR POWER I.C.
m 1.25V to VIN-30V providing an internally limited output current; it has built in short circuit and thermal shutdown protections. The device does not provide galvanic insulation from main. BLOCK DIAGRAM V IN Power Stage BIAS CIRCUIT CURRENT SENSE
Datasheet
4
VB408B

STMicroelectronics
HIGH VOLTAGE LINEAR REGULATOR POWER I.C.
m 1.25V to VIN-30V providing an internally limited output current; it has built in short circuit and thermal shutdown protections. The device does not provide galvanic insulation from main. BLOCK DIAGRAM V IN Power Stage BIAS CIRCUIT CURRENT SENSE
Datasheet
5
VB408FI

STMicroelectronics
HIGH VOLTAGE LINEAR REGULATOR POWER I.C.
m 1.25V to VIN-30V providing an internally limited output current; it has built in short circuit and thermal shutdown protections. The device does not provide galvanic insulation from main. BLOCK DIAGRAM V IN Power Stage BIAS CIRCUIT CURRENT SENSE
Datasheet



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