MCP1631V-E/ML
ActiveSWITCHING CONTROLLER, 2000 KHZ SWITCHING FREQ-MAX, PQCC20, 4 X 4 MM, 0.90 MM HEIGHT, LEAD FREE, PLASTIC, QFN-20
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MCP1631V-E/ML
ActiveSWITCHING CONTROLLER, 2000 KHZ SWITCHING FREQ-MAX, PQCC20, 4 X 4 MM, 0.90 MM HEIGHT, LEAD FREE, PLASTIC, QFN-20
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Technical Specifications
Parameters and characteristics for this part
| Specification | MCP1631V-E/ML |
|---|---|
| Clock Sync | False |
| Control Features | Frequency Control, Ramp, Enable |
| Function | 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 | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-QFN (4x4) |
| Synchronous Rectifier | False |
| Topology | SEPIC |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 3 V |
MCP1631VHV Series
High-Speed PWM Controller, Multi Chip w/Peak Current Mode
| Part | Mounting Type | Control Features | Output Phases | Clock Sync | Supplier Device Package | Topology | Number of Outputs | Output Configuration | Package / Case | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Synchronous Rectifier | Function | Operating Temperature [Min] | Operating Temperature [Max] | Output Type | Package / Case [y] | Package / Case [x] | Embedded | Supplied Contents | Secondary Attributes | Type | Utilized IC / Part | Primary Attributes [Min] | Primary Attributes [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-QFN (4x4) | SEPIC | 1 | Positive | 20-VFQFN Exposed Pad | 5.5 V | 3 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | |||||||||||
 Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-TSSOP | SEPIC | 1 | Positive | 20-TSSOP | 16 V | 3.5 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | 4.4 mm | 0.173 in | |||||||||
 Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-QFN (4x4) | SEPIC | 1 | Positive | 20-VFQFN Exposed Pad | 5.5 V | 3 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | |||||||||||
 Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-SSOP | SEPIC | 1 | Positive | 20-SSOP | 5.5 V | 3 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | |||||||||||
 Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-TSSOP | SEPIC | 1 | Positive | 20-TSSOP | 16 V | 3.5 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | 4.4 mm | 0.173 in | |||||||||
 Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-SSOP | SEPIC | 1 | Positive | 20-SSOP | 16 V | 3.5 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | |||||||||||
Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-TSSOP | SEPIC | 1 | Positive | 20-TSSOP | 16 V | 3.5 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | 4.4 mm | 0.173 in | |||||||||
Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-QFN (4x4) | SEPIC | 1 | Positive | 20-VFQFN Exposed Pad | 5.5 V | 3 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | |||||||||||
Microchip Technology | Battery Charger | Board(s) | On-Board LEDs | Power Management | MCP1631HV PIC16F883 | 1 Cell 1 Cell | 2 Cell 4 Cell | ||||||||||||||||||
 Microchip Technology | Surface Mount | Enable Frequency Control Ramp | 1 | 20-TSSOP | SEPIC | 1 | Positive | 20-TSSOP | 16 V | 3.5 V | Step-Up/Step-Down | -40 °C | 125 ¯C | Transistor Driver | 4.4 mm | 0.173 in |
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 | $ 2.00 | |
| 25 | $ 1.66 | |||
| 100 | $ 1.51 | |||
| Microchip Direct | TUBE | 1 | $ 2.00 | |
| 25 | $ 1.66 | |||
| 100 | $ 1.51 | |||
| 1000 | $ 1.45 | |||
| 5000 | $ 1.44 | |||
| Newark | Each | 100 | $ 1.56 | |
Description
General part information
MCP1631VHV Series
The MCP1631, MCP1631V offer both current or voltage mode respectively as well as the high voltage versions MCP1631HV, MCP1631VHV for high-speed microcontroller based pulse width modulation ideal for programmable switch mode battery charging for multiple chemistries such as Li-Ion, NiMH, NiCd & Pb-Acid and other intelligent power system needs.
Documents
Technical documentation and resources