BTS630 Datasheet | Siemens Semiconductor Group

BTS 630 PWM Power Unit The device allows continuous power control for lamps,LEDs or inductive loads. - - - - - - - - - - - - Highside switch Overtemperatur protection Short circuit / overload protection through pulse widt reduction and overload shutdown Load dump protection Undervoltage and overvoltage shutdown with auto-restart and hysteresis Reverse battery protection 1) Timing frequency adjustable Controlled switching rise and fall times Maximum current internally limited Protection against loss of GND 2) Electrostatic discharge (ESD) protection Package: TO220/7 and TO220/7 E3128 (SMD), Pin 4 is shorted to the mounting flange 7 1 Standard Note: Switching frequency is programmed with an external capacitor. Type Ordering Code Marking Package BTS630 (Standard) BTS630 Maximum Ratings Q67060-S6305-A2 Q67060-S6305-A3 - TO220/7 TO220/7, E3230 Parameter Active overvoltage prodection Short circuit current Input current (DC) Pin1 (Ct) and pin19 (VC) Operating temperature range Storage temperature range Power dissipation Symbol Values >40 self-limited 2 2 -40...+150 -50...+150 75 ≤ 1.67 ≤ 75 Unit V m A m A Vbb (AZ) ISC ICt IVC Tj Tstg Ptot Rth JC Rth JA Ta=25°C chip-ambient W K/W Thermal resistance chip-case 1) 2) With 150Ω resistor in signal GND connection. Potential between signal GND and load GND >0.5V Semiconductor Group BTS 630 Block Diagram Over / Under Overvoltage Prodtection voltage Detection Temperature Sensor (4) Vbb Timing Generator Pulse...