(China (Mainland))
Product Summary
The STRW6253 is a power IC for switching power supplies, incorporating a power MOSFET and a current-mode type PWM controller IC. The low standby power is accomplished by the automatic switching between the PWM operation in normal operation and the burst-oscillation under light load condition. The STRW6253 achieves high cost-performance power supply systems with few external components.
Parametrics
STRW6253 absolute maximum ratings: (1)Operating Temperature: 70; (2)Dissipation Power: 90W; (3)Type: Voltage Regulator; (4)Brand Name: SANKEN; (5)Application: TV; (6)Supply Voltage: 230V; (7)Model Number: STRW6253M; (8)PACKAGE: TO220-6; (9)NET.WEIGHT: 2.2G; (10)VCC: 32V; (11)PW: 90W; (12)ID(MAX): 10A.
Features
STRW6253 features: (1)Current-Mode Type PWM Control; (2)PWM with Jittering Function; (3)Auto-Standby Function; (4)Built-in Startup Circuit, enabling low power consumption; (5)Overcurrent Protection (OCP) with Built-in Input Compensation Circuit; (6)Overload Protection (OLP) with Built-in Delay Timer ( the delay time is adjustable by an external capacitor); (7)External Latch Protection (ELP); (8)Bias-Assist Function, reducing operating VCC voltage drop; (9)Leading Edge Blanking Function; (10)Slope Compensation Function.
Diagrams
