| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,700 pcs
|
4700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| ESD Protection | |
| Frequency | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mode | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage |
The Infineon Technologies IR1150PBF is a Power Factor Correction (PFC) Control IC designed to operate in continuous conduction mode (CCM). It utilizes IR's proprietary "One Cycle Control" technique for a cost-effective PFC solution, reducing component count and PCB area.
Key features include a programmable switching frequency ranging from 50kHz to 200kHz, programmable output overvoltage protection, brownout and output undervoltage protection, and cycle-by-cycle peak current limit. The IC also offers soft start functionality and a user-initiated micropower "Sleep Mode" for low standby power requirements.
This PFC Control IC is housed in an 8-pin PDIP package and is designed for through-hole mounting. It operates within a supply voltage range of 15V to 20V and an ambient operating temperature range of 0°C to 70°C. The device also includes features like open loop protection and VCC under voltage lockout for enhanced reliability.
The IR1150PBF is suitable for applications requiring efficient power factor correction, such as in power supplies and AC-DC converters where compliance with energy efficiency standards is important.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The VCC supply voltage range is 15V to 20V. The VCC turn-on threshold is 12.2V to 13.2V and turn-off threshold is 10.2V to 11.2V.
The switching frequency is programmable from 50kHz to 200kHz.
The IR1150PBF is available in an 8-DIP through-hole package (0.300", 7.62mm).
The ambient operating temperature range is -25°C to 85°C. The junction temperature range is -25°C to 125°C.
It includes programmable output overvoltage protection, brownout and output undervoltage protection, cycle-by-cycle peak current limit, open loop protection, and VCC under voltage lockout.
The gate drive is internally clamped at 13V with 1.5A peak current capability.
Yes, it features a user-initiated micropower Sleep Mode.