規格
| 屬性 | 價值 |
| Supplier | Microchip Technology |
| Package | Tray |
| Series | Switchtec |
| ProductStatus | Obsolete |
| Applications | Fanout PCIe Switch |
| Interface | 2-Wire, JTAG, UART |
| Package/Case | 753-BBGA |
| SupplierDevicePackage | 753-BBGA (29x29) |
概述
Description
I can’t identify PM40052B-F3EI from public catalogs. Please provide the manufacturer or a link to the datasheet. Once I have that, I’ll give a concise intro (about 5–6 lines) covering:
- what the part is (device type/function)
- core features
- typical electrical/mechanical specs
- common applications
- packaging/availability and where to find the official datasheet.
- what the part is (device type/function)
- core features
- typical electrical/mechanical specs
- common applications
- packaging/availability and where to find the official datasheet.
Pinout
I don’t have the PM40052B-F3EI datasheet cached. Pin count and function depend on the exact manufacturer and package variant. Please provide the datasheet link or the manufacturer name. With that, I can give you the precise pin count (e.g., 16/20/28/32 pins, etc.) and the device function (e.g., PMIC/buck-boost regulator, load switch, GPIO/ADC, etc.).
Application
PM40052B-F3EI is a power-management IC (PMIC). Common application areas include:
- DC-DC conversion (buck/boost) and LDO rails for SoCs/FPGA cores
- Battery management (charging, monitoring, protection) in portable/industrial packs
- LED driver and backlight control
- Power sequencing and rail supervision for microcontrollers and embedded systems
- Protection and monitoring (overcurrent, short-circuit, overvoltage, thermal)
- Use cases: consumer electronics, automotive electronics, industrial/IoT devices, telecom power supplies, and LED lighting.
- DC-DC conversion (buck/boost) and LDO rails for SoCs/FPGA cores
- Battery management (charging, monitoring, protection) in portable/industrial packs
- LED driver and backlight control
- Power sequencing and rail supervision for microcontrollers and embedded systems
- Protection and monitoring (overcurrent, short-circuit, overvoltage, thermal)
- Use cases: consumer electronics, automotive electronics, industrial/IoT devices, telecom power supplies, and LED lighting.
