Push-pull PWM controller that feature high speed and low power consumption. It is ideal for telecom level (36V to 75V) isolated step down dc/dc conversion applications where high output current, small size and high efficiency are required. It is also suitable for use in high efficiency "brick" power supply modules (half bridge converters, Full bridge converters, push-pull converters, voltage-fed push-pull converters), telecom equipment and power supplies, networking power supplies, industrial power supplies, 42V automotive power supplies, base stations.
- Dual output drive stages in push-pull configuration
- Leading edge current-sense blanking
- 130µA typical start-up current
- 1mA typical run current
- Operation to 1MHz and internal soft start
- On-chip error amplifier with 4MHz gain bandwidth product
- On-chip VDD clamping
- 4.3V turn on threshold and 4.1V turn off threshold
Other details
| Brand |
MICROCHIP |
| Part Number |
MIC3809YMM |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
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