MCP1631HV Series
High-Speed PWM Controller, Multi Chip w/Peak Current Mode
Manufacturer: Microchip Technology
Catalog
High-Speed PWM Controller, Multi Chip w/Peak Current Mode
| Part | Output Configuration | Output Type | Output Phases | Number of Outputs | Topology | Package / Case | Package / Case | Package / Case | Clock Sync | Control Features | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Function | Supplier Device Package | Synchronous Rectifier | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology MCP1631HVT-500E/ST | Positive | Transistor Driver | 1 | 1 | SEPIC | 0.173 in | 4.4 mm | 20-TSSOP | Enable, Frequency Control, Ramp | 16 V | 3.5 V | 125 ¯C | -40 °C | Step-Up/Step-Down | 20-TSSOP | Surface Mount | ||
Microchip Technology MCP1631HV-500E/SS | Positive | Transistor Driver | 1 | 1 | SEPIC | 0.209 in, 5.3 mm | 20-SSOP | Enable, Frequency Control, Ramp | 16 V | 3.5 V | 125 ¯C | -40 °C | Step-Up/Step-Down | 20-SSOP | Surface Mount | |||
Microchip Technology MCP1631HV-330E/ST | Positive | Transistor Driver | 1 | 1 | SEPIC | 0.173 in | 4.4 mm | 20-TSSOP | Enable, Frequency Control, Ramp | 16 V | 3.5 V | 125 ¯C | -40 °C | Step-Up/Step-Down | 20-TSSOP | Surface Mount | ||
Microchip Technology MCP1631HV-500E/ST | Positive | Transistor Driver | 1 | 1 | SEPIC | 0.173 in | 4.4 mm | 20-TSSOP | Enable, Frequency Control, Ramp | 16 V | 3.5 V | 125 ¯C | -40 °C | Step-Up/Step-Down | 20-TSSOP | Surface Mount | ||
Microchip Technology MCP1631HVT-500E/SS | Positive | Transistor Driver | 1 | 1 | SEPIC | 0.209 in, 5.3 mm | 20-SSOP | Enable, Frequency Control, Ramp | 16 V | 3.5 V | 125 ¯C | -40 °C | Step-Up/Step-Down | 20-SSOP | Surface Mount | |||
Microchip Technology MCP1631HVT-330E/SS | Positive | Transistor Driver | 1 | 1 | SEPIC | 0.209 in, 5.3 mm | 20-SSOP | Enable, Frequency Control, Ramp | 16 V | 3.5 V | 125 ¯C | -40 °C | Step-Up/Step-Down | 20-SSOP | Surface Mount | |||
Microchip Technology MCP1631HVT-330E/ST | Positive | Transistor Driver | 1 | 1 | SEPIC | 0.173 in | 4.4 mm | 20-TSSOP | Enable, Frequency Control, Ramp | 16 V | 3.5 V | 125 ¯C | -40 °C | Step-Up/Step-Down | 20-TSSOP | Surface Mount | ||
Microchip Technology MCP1631HV-330E/SS | Positive | Transistor Driver | 1 | 1 | SEPIC | 0.209 in, 5.3 mm | 20-SSOP | Enable, Frequency Control, Ramp | 16 V | 3.5 V | 125 ¯C | -40 °C | Step-Up/Step-Down | 20-SSOP | Surface Mount |
Key Features
• * Current Mode for non-V and Voltage Mode for V version
• * Integrated Over Voltage Comparator
• * Integrated Low Side MOSFET Driver
• * Integrated Batt. Cur. and Batt. Volt. Amplifiers
• * Internal over temperature protection
• * Undervoltage Lockout
Description
AI
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.