MCP1650S-E/MS
ActiveDC/DC CONTROLLER, 2.7V TO 5.5V, 1 OUTPUT, BOOST, 850KHZ, MSOP-8 ROHS COMPLIANT: YES
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MCP1650S-E/MS
ActiveDC/DC CONTROLLER, 2.7V TO 5.5V, 1 OUTPUT, BOOST, 850KHZ, MSOP-8 ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | MCP1650S-E/MS |
|---|---|
| Clock Sync | False |
| Control Features | Enable, Current Limit, Low Battery, Power Good |
| Duty Cycle (Max) | 80 % |
| Frequency - Switching | 750 kHz |
| Function | Step-Up, Step-Up/Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Phases | 1 |
| Output Type | Transistor Driver |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Supplier Device Package | 8-MSOP |
| Synchronous Rectifier | False |
| Topology | Flyback, SEPIC, Boost |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 1.85 | |
| 25 | $ 1.54 | |||
| 100 | $ 1.40 | |||
| Microchip Direct | TUBE | 1 | $ 1.85 | |
| 25 | $ 1.54 | |||
| 100 | $ 1.40 | |||
| 1000 | $ 1.35 | |||
| 5000 | $ 1.34 | |||
| Newark | Each | 1 | $ 1.92 | |
| 10 | $ 1.77 | |||
| 25 | $ 1.60 | |||
| 50 | $ 1.53 | |||
| 100 | $ 1.46 | |||
Description
General part information
MCP1650 Series
MCP1650/51/52/53 is a 750 kHz gated oscillator boost controller packaged in an 8 or 10-pin MSOP package. Developed for high-power, portable applica-tions, the gated oscillator controller can deliver 5 watts of power to the load while consuming only 120 µA of quiescent current at no load. MCP1650/51/52/53 can operate over a wide input voltage range (2.0V to 5.5V) to accommodate multiple primary-cell and single-cell Li-Ion battery-powered applications, in addition to 2.8V, 3.3V and 5.0V regulated input voltages.
Additional features integrated on the MCP1650/51/52/ 53 family include peak input current limit, adjustable output voltage/current, low battery detection and power-good indication.
Documents
Technical documentation and resources
