Rainbow-electronics BA3950A Manual de usuario descargar pdf

199

Regulator ICs

System power supply for CD player-

equipped audio systems

BA3950A

With 13.3V (external transistor required), 12V, 10V, and 5.6V outputs, the BA3950A power supply IC is best suited for

CD player-equipped audio systems.

Applications

CD player-equipped audio systems

Features

1) 13.3V (external transistor required), 12V, 10V, and

5.6V outputs are built in (one output for each volt-

age).

2) Output current limit circuit protects the IC against

short-circuiting damage.

3) Thermal protection circuit prevents heat damage to

the IC.

4) Compact SIP-M12 package allows a large power dis-

sipation.

Absolute maximum ratings (Ta = 25C)

Recommended operating conditions (Ta = 25C)

1 2 3 4 5 6 7 8

Regulator ICs 1
Regulator ICs BA3950A 2

Indice de contenidos

Pagina 1 - Regulator ICs

199Regulator ICsSystem power supply for CD player-equipped audio systemsBA3950AWith 13.3V (external transistor required), 12V, 10V, and 5.6V outputs,

Pagina 2 - Regulator ICs BA3950A

200Regulator ICs BA3950ABlock diagramPin descriptions

Pagina 3

201Regulator ICs BA3950AInput / output circuits

Pagina 4

202Regulator ICs BA3950AElectrical characteristics (unless otherwise noted, Ta = 25C and VCC = 8V)

Pagina 5

203Regulator ICs BA3950ACircuit operationThe MAIN, MOTOR, and µ-COM outputs rise when ST is 1.4V (Typ.).The CDP output rises when MODE is 1.4V (Typ.)

Pagina 6

204Regulator ICs BA3950AApplication exampleOperation notes(1) Operating power supply voltageWhen operating within proper ranges of power supplyvolta

Pagina 7

205Regulator ICs BA3950A(4) Overcurrent protection circuitAn overcurrent protection circuit is installed in each out-put system, based on the respecti

Pagina 8

External dimensions (Units: mm)206Regulator ICs BA3950A

Comentarios a estos manuales

Sin comentarios

Rainbow-electronics BA3950A Manual de usuario

Busca en linea o descarga Manual de usuario para Sensores Rainbow-electronics BA3950A. Rainbow Electronics BA3950A User Manual Manual de usuario

Indice de contenidos

Comentarios a estos manuales

Relacionado con productos y manuales para Sensores Rainbow-electronics BA3950A