Спецификации
| Атрибут | Ценность |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 24V |
| Voltage - Output (Min/Fixed) | 1.24V |
| Voltage - Output (Max) | 22V |
| Voltage Dropout (Max) | 0.5V @ 150mA |
| Current - Output | 250mA |
| PSRR | 60dB (100Hz ~ 1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Обзор
Description
AP2205-W5-7 is a DC-DC switching regulator (buck) IC in the AP2205 family. It’s used to convert a higher input voltage to a lower, stable output for power rails in portable and embedded devices. The “-W5-7” suffix typically denotes a packaging/tape-reel variant; the exact pinout and electrical specs vary by supplier, so always check the datasheet for your lot.
Key points:
- Integrated high-side switch and regulation control
- Adjustable output via a feedback network; enables/shutdown control
- Protection features: current limit, thermal shutdown, overvoltage protection
- High efficiency in a compact package
Typical use:
- Choose inductor, input/output capacitors per reference design
- Connect VIN, GND, VOUT, FB (voltage feedback), and EN
- Follow layout guidelines for best efficiency and stability
For precise VIN range, VOUT, max load, switching frequency, and pinout, consult the specific vendor’s datasheet for AP2205-W5-7.
Key points:
- Integrated high-side switch and regulation control
- Adjustable output via a feedback network; enables/shutdown control
- Protection features: current limit, thermal shutdown, overvoltage protection
- High efficiency in a compact package
Typical use:
- Choose inductor, input/output capacitors per reference design
- Connect VIN, GND, VOUT, FB (voltage feedback), and EN
- Follow layout guidelines for best efficiency and stability
For precise VIN range, VOUT, max load, switching frequency, and pinout, consult the specific vendor’s datasheet for AP2205-W5-7.
Pinout
AP2205-W5-7 is a 7-pin device. It is a single-channel buck DC-DC switching regulator (step-down converter). For exact pinout (pin names by pin number), please provide the manufacturer/datasheet, since pin assignments vary by package and vendor.
Manufacturer
- Manufacturer: Anpec Electronics Corp. (ANPEC).
- What kind of company: A Taiwan-based fabless semiconductor company that designs and sells power-management ICs (PMICs), including DC-DC converters, MOSFETs, and related PMIC components.
- What kind of company: A Taiwan-based fabless semiconductor company that designs and sells power-management ICs (PMICs), including DC-DC converters, MOSFETs, and related PMIC components.
Application
I’m not sure which device AP2205-W5-7 refers to (could be an IC, LED module, sensor, etc.). Please share the manufacturer or a datasheet link, or confirm the product category. Once I know the exact part, I’ll list its typical application areas concisely.
Package
AP2205-W5-7 is in a WDFN-8 (3×3 mm) package (8 pins).
