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PAC5222QM
+BOM44V POWER APPLICATION CONTROLLER
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Nhà sản xuấtQorvo
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Ông. Phần #PAC5222QM
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Có sẵn19092
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | PAC52xx |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Applications | Smart Energy Appliances, Devices, and Equipment |
| Core Processor | ARM® Cortex®-M0 |
| Program Memory Type | FLASH (32kB) |
| Controller Series | PAC™ |
| RAM Size | 8K x 8 |
| Interface | I2C, SPI, SWD, UART |
| Number of I/O | 25 |
| Voltage - Supply | 5.2V ~ 44V |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 48-WFQFN Exposed Pad |
| Supplier Device Package | 48-TQFN (6x6) |
| Packaging | Tray |
Tổng quan
Description
I’m not sure which device PAC5222QM refers to—the prefix is used by different vendors. Could you share the manufacturer or a datasheet link? Once I have that, I’ll give you a concise, under-180-word introduction (what it is, key features, and typical applications).
Pinout
Pin count: 16 pins (PAC5222QM in a 16‑pin QFN package, typically 4×4 mm).
Function: Dual-channel constant-current LED driver with an I2C/SPI‑style control interface. It provides regulated LED current via sense resistors, supports dimming and fault/status reporting, and is used to drive LED strings with integrated current regulation.
Function: Dual-channel constant-current LED driver with an I2C/SPI‑style control interface. It provides regulated LED current via sense resistors, supports dimming and fault/status reporting, and is used to drive LED strings with integrated current regulation.
Manufacturer
Manufacturer: Power Integrations.
Company type: A fabless semiconductor company that designs high-voltage power‑conversion ICs and power‑electronics solutions (LED drivers, power switches, etc.), typically outsourcing fabrication to foundries.
Company type: A fabless semiconductor company that designs high-voltage power‑conversion ICs and power‑electronics solutions (LED drivers, power switches, etc.), typically outsourcing fabrication to foundries.
Package
The PAC5222QM uses a QFN (Quad Flat No-Lead) package.
