PAM2401SCADJ
ActiveCONV DC-DC SINGLE STEP UP 0.9V TO 4.75V 8-PIN MSOP T/R
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PAM2401SCADJ
ActiveCONV DC-DC SINGLE STEP UP 0.9V TO 4.75V 8-PIN MSOP T/R
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Technical Specifications
Parameters and characteristics for this part
| Specification | PAM2401SCADJ |
|---|---|
| Current - Output | 1 A |
| Frequency - Switching | 1 MHz |
| Function | Step-Up |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Supplier Device Package | 8-MSOP |
| Synchronous Rectifier | True |
| Topology | Boost |
| Voltage - Input (Max) [Max] | 4.75 V |
| Voltage - Input (Min) [Min] | 0.9 V |
| Voltage - Output (Max) | 5 V |
| Voltage - Output (Min/Fixed) | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.00 | |
| 10 | $ 0.89 | |||
| 25 | $ 0.85 | |||
| 100 | $ 0.70 | |||
| 250 | $ 0.65 | |||
| 500 | $ 0.58 | |||
| 1000 | $ 0.45 | |||
| Digi-Reel® | 1 | $ 1.00 | ||
| 10 | $ 0.89 | |||
| 25 | $ 0.85 | |||
| 100 | $ 0.70 | |||
| 250 | $ 0.65 | |||
| 500 | $ 0.58 | |||
| 1000 | $ 0.45 | |||
| Tape & Reel (TR) | 2500 | $ 0.42 | ||
| 5000 | $ 0.40 | |||
| 12500 | $ 0.39 | |||
| 25000 | $ 0.38 | |||
Description
General part information
PAM2401 Series
The PAM2401 is a high efficiency, current mode, fixed frequency, step-up DC/DC converter with true output disconnect and inrush current limiting. The device includes one 0.10Ω N-channel MOSFET switch and one 0.15Ω P-channel synchronous rectifier. This product has the ability to simply program the output voltage from 2.5V to 5.0V.The switching frequency is 1.0MHz, programmable current limit set by an external resistor from 1.0A to 3.0A with internal soft-start. When loading became light, the converter will automatically enter into PSM to improve the efficiency.
Documents
Technical documentation and resources