R1272 Series
Manufacturer: Nisshinbo Micro Devices Inc.
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⌘K
SWITCHING CONTROLLERS 34V INPUT PWM/VFM STEP-DOWN DCDC CONTROLLER WITH PLL SYNCHRONIZATION
| Part | Package / Case | Package / Case | Control Features | Clock Sync | Output Configuration | Output Type | Function | Frequency - Switching [Min] | Frequency - Switching [Max] | Number of Outputs | Topology | Mounting Type | Supplier Device Package | Synchronous Rectifier | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Output Phases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Nisshinbo Micro Devices Inc. | 18-LFSOP Exposed Pad | 0.173 " 4.4 mm | Enable | Positive | Transistor Driver | Step-Down | 250 kHz | 1 MHz | 1 | Buck | Surface Mount | 18-HSOP | 4 V | 34 V | 125 °C | -40 °C | 1 | ||
Nisshinbo Micro Devices Inc. | 18-LFSOP Exposed Pad | 0.173 " 4.4 mm | Current Limit Enable Power Good Soft Start | Positive | Transistor Driver | Step-Down | 250 kHz | 1 MHz | 1 | Buck | Surface Mount | 18-HSOP | 4 V | 34 V | 105 °C | -40 °C | 1 | ||
Nisshinbo Micro Devices Inc. | 18-LFSOP Exposed Pad | 0.173 " 4.4 mm | Current Limit Enable Power Good Soft Start | Positive | Transistor Driver | Step-Down | 250 kHz | 1 MHz | 1 | Buck | Surface Mount | 18-HSOP | 4 V | 34 V | 105 °C | -40 °C | 1 |