Sanken STR-A6000
The STR-A6000 series are power ICs for switching power supplies, incorporating a MOSFET and a current mode 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 conditions. The product achieves high cost-performance power supply systems with few external components.| Part No. | STR-A6000 |
|---|---|
| Datasheet | STR-A6000 Download |
| Manufacturer |  Sanken |
| Description | Off-Line PWM Controllers |
| Buy | Stock & Price |
FEATURES
● Current Mode Type PWM Control● Brown-In and Brown-Out function
● Auto Standby Function No Load Power Consumption < 25mW
● Operation Mode Normal Operation ---------------------------- PWM Mode Standby --------------------------- Burst Oscillation Mode
● Random Switching Function
● Slope Compensation Function
● Leading Edge Blanking Function
● Bias Assist Function
● Audible Noise Suppression function during Standby mode
● Protections
●Overcurrent Protection (OCP)*; Pulse-by-Pulse, built-in compensation circuit to minimize OCP point variation on AC input voltage
●Overload Protection (OLP); auto-restart
●Overvoltage Protection (OVP); latched shutdown
●Thermal Shutdown Protection (TSD); latched shutdown *STR-A60××HD has two types OCP Typical Application Circuit VAC BR1 T1 D51 C6 R1 C1 P C51 D1 S RA C5 RB RC 87 5 D/ST D/ST NC VCC U1 STR-A6000 S/OCP BR GND FB/OLP 1234 D2 R2 C2 D PC1 C4 C3 ROCP CY L51 R54 PC1 R51 R55 R52 C52 R53 U51 R56 VOUT (+) C53 (-) TC_STR-A6000_1_R1 Package DI...
