Dikavs
DC-DC 1.8V-5V to 3.3V Boost and depressurization module
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- SKU:
- PEHAS99
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Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | Low Noise Regulated Charge Pump DC-DC Converter Module |
| Module Type | 2-in-1 Step-Up / Step-Down Charge Pump Converter |
| Output Voltage | Fixed 3.3V ±4% |
| Input Voltage Range | 1.8V – 5V DC |
| Output Current | 100mA (continuous), 150mA (peak short-term) |
| No-Load Input Current | ~0.65mA |
| Switching Frequency | 1.2 MHz |
| Conversion Type | Charge Pump DC-DC Conversion |
| Protection Features | Short-circuit protection |
| Load Limitation | Designed for low-power applications only |
| Efficiency Note | Input power must always be greater than output power |
| Module Size | 11 × 7.62 × 4.5 mm (excluding pins) |
| Pin Pitch | 2.54 mm (breadboard compatible) |
| Weight | ~0.5 g |
| Key Feature | Ultra-small, low-noise, regulated 3.3V power supply for sensitive electronics |
| Functionality | Provides stable 3.3V from low-voltage sources (step-up or step-down capability) |
| Application | ESP8266 WiFi modules, HC-05/HC-06 Bluetooth, HC-11/HC-12 UART modules, CC1101/CC2500/nRF24L01+, low-power LED drivers |
| Design Advantage | Compact, breadboard-friendly, low ripple, optimized for IoT and RF modules |
Package Includes:
1 x DC-DC 1.8V-5V to 3.3V Boost and depressurization module
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