LM2770SD-12157/NOPB
ObsoleteNational Semiconductor
IC REG CHARGE PUMP PROG 10WSON
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LM2770SD-12157/NOPB
ObsoleteNational Semiconductor
IC REG CHARGE PUMP PROG 10WSON
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LM2770SD-12157/NOPB |
|---|---|
| Current - Output | 250 mA |
| Frequency - Switching | 700 kHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -30 °C |
| Output Configuration | Positive |
| Output Type | Programmable |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-WSON (3x3) |
| Synchronous Rectifier | False |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.7 V |
| Voltage - Output (Min/Fixed) | 1.58 V |
| Voltage - Output (Min/Fixed) | 1.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 430 | $ 0.70 | |
Description
General part information
LM2770 Series
Charge Pump Switching Regulator IC Positive Programmable 1.2V, 1.58V 1 Output 250mA 10-WFDFN Exposed Pad
Documents
Technical documentation and resources
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