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STR3A455D |
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| Part Number | STR3A455D |
| Manufacturer | Sanken (https://www.sanken-ele.co.jp/) |
| Description | The STR3A400 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 . |
| Features |
● Low Thermal Resistance Package ● Improving circuit efficiency (Since the step drive control can keep VRM of secondary rectification diodes low, the circuit efficiency can be improved by low VF) ● Current Mode Type PWM Control ● Soft Start Function ● Automatic Standby Function No Load Power Consumption < 15mW ● Operation Mode Normal Operation -----------------------------PWM Mode Light Load Operation ------------------------ Green-Mode Standby ---------------------------- Burst Oscillation Mode ● Random Switching Function ● Slope Compensation Function ● Leading Edge Blanking Function ● Bias A. |
| Datasheet |
 STR3A455D Data Sheet
PDF 865.02KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | STR3A455 |
Sanken |
Off-Line PWM Controllers |
|
| 2 | STR3A451 |
Sanken |
Off-Line PWM Controllers |
|
| 3 | STR3A451D |
Sanken |
Off-Line PWM Controllers |
|
| 4 | STR3A453 |
Sanken |
Off-Line PWM Controllers |
|
| 5 | STR3A453D |
Sanken |
Off-Line PWM Controllers |
|
| 6 | STR3A400 |
Sanken |
Off-Line PWM Controllers |
|
| 7 | STR3A461HDL |
Sanken |
Off-Line PWM Controller |
|
| 8 | STR3A461HL |
Sanken |
Off-Line PWM Controller |
|
| 9 | STR3A462HDL |
Sanken |
Off-Line PWM Controller |
|
| 10 | STR3A463HDL |
Sanken |
Off-Line PWM Controller |
|
Desde 2024. D4U Semiconductor.
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