BTS630 查看數據表（PDF） - Siemens AG

零件编号

产品描述 (功能)

生产厂家

BTS630

PWM Power Unit

Siemens AG 

Block Diagram

BTS 630

Over / Under-

Overvoltage voltage

Prodtection Detection

Temperature

Sensor

(4) Vbb

Timing

Generator

Pulse - width

Comparator

Logic

Voltage

Regulator

Pump and

Current

Limiting

(1) (5)

(3)

(2)

GND

Ct

VREF VC

Timing

Cap.

Signal GND

Pin Definitions and Funktions

Pin Symbol Funktions

1 GND Ground

2 VC

3 VREF

4 Vbb

5 Ct

Voltage for PWM-Control

Reference Voltage

Supply voltage

Timing capacitor

for frequency

6 CB

7 OUT

Bootstrap capacitor

Output

(6)

(7)

CB

OUT

Bootstrap

Capacitor

Load GND

Pin Configuration (top view)

Semiconductor Group

1234567

2

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