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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
250 pcs
|
250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Battery Temperature Sensing | |
| Boosted Supply for USB OTG Peripherals | |
| Buck Converter | |
| Charge Current | |
| Current | |
| Current Regulation | |
| Dynamic Power Path | |
| Factory Mode | |
| Fault Protection | |
| Flag Output | |
| I2C Control Bus | |
| Input Current Limiting | |
| Input Overvoltage Protection | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Pb-Free | |
| Protected USB Transceiver Supply Switch | |
| Reverse Leakage Protection | |
| Safety Timers | |
| Silicon Temperature Supervision | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage | |
| Voltage Regulation |
The NCP1852AFCCT1G is a sophisticated battery charger IC from On Semiconductor, featuring a 1.8 A Buck Converter with integrated pass devices. This component is engineered for precise power management, offering high accuracy voltage and current regulation, and input current limiting to comply with USB standards. It also includes automatic charge current for AC adaptor charging.
Key protective features include input overvoltage protection up to +28 V / -20 V and reverse leakage protection to prevent battery discharge. The device supports a 500 mA boosted supply for USB OTG peripherals and incorporates a protected USB transceiver supply switch. For thermal management and safety, it includes battery temperature sensing (JEITA), silicon temperature supervision for optimized charge cycles, and safety timers.
Communication is handled via an I2C control bus operating up to 3.4 MHz. The device is supplied in a 25-FlipChip (2.55x2.2) package, which is a 25-UFBGA, FCBGA type, designed for surface mount applications. It operates over a temperature range of -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.29 | $1.29 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The charge current is 1.8 A.
The operating temperature range is -40°C to 85°C.
The package type is 25-UFBGA, FCBGA.
Yes, it has input overvoltage protection up to +28 V / -20 V.
The NCP1852AFCCT1G supports Lithium Ion battery chemistry.
The I2C control bus can operate up to 3.4 MHz.
The mounting type is Surface Mount.