- RS Stock No.:
- 215-5913
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MCP1012-V/EKA
- ผู้ผลิต / Manufacturer:
- Microchip
ผลิตภัณฑ์ที่เลิกผลิตแล้ว
- RS Stock No.:
- 215-5913
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MCP1012-V/EKA
- ผู้ผลิต / Manufacturer:
- Microchip
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
The Microchip MCP1012 is used as a primary-side start-up IC for starting an offline auxiliary switching supply working in conjunction with a secondary-side controller. The MCP1012 does not linearly regulate the power converter, but rather a secondary-side controller (digital and/or analogue) accurately linear regulates using sophisticated adaptive control schemes that enhance performance and efficiency.
HV Start-up Capability (500V Continuous, 700V Transient w/series 10K Resistor)
Internal Open-Loop, Peak Current-Mode (PCM) Current Regulator for Start-up (w/Few External Components) w/Integrated Robust Gate Driver
Current Regulator (Constant Off Time, 21us)
Protection Against Continuous Conduction Mode (CCM) of Operation
Programmable Low-Frequency Oscillator (LFO) Period to Set Start-up Power
Internal Open-Loop, Peak Current-Mode (PCM) Current Regulator for Start-up (w/Few External Components) w/Integrated Robust Gate Driver
Current Regulator (Constant Off Time, 21us)
Protection Against Continuous Conduction Mode (CCM) of Operation
Programmable Low-Frequency Oscillator (LFO) Period to Set Start-up Power
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Mounting Type | Surface Mount |
Pin Count | 7 |
Maximum Output Current | 3A |
Package Type | 7/SOIC |
Current Limit | 0.5 → 3A |