| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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13,000 pcs
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13000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Halogen Free | |
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| Number of Cells | |
| Operating Temperature | |
| Operating Voltage | |
| Supplier Device Package |
The AP9101CAK-CPTRG1 from Diodes Incorporated is a protection IC designed for single-cell lithium-ion and lithium-polymer rechargeable battery packs. It features a high-precision voltage detection circuit to protect batteries from overcharge, overdischarge, overcharge current, and overdischarge current abnormalities by controlling external MOSFET switches.
This IC offers low current consumption in operation mode (3.0µA typ) and power-down mode (0.01µA typ). It provides accurate voltage detection with ranges for overcharge detection (3.5V to 4.5V), overdischarge detection (2.0V to 3.4V), and various overcurrent detection thresholds. The device includes a built-in fixed detection delay time, eliminating the need for external capacitors and simplifying the protection circuitry.
Available in a SOT-25 package, the AP9101CAK-CPTRG1 is suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C and supports a high-voltage CMOS process up to 30V between VDD and VM pins. The device is RoHS3 compliant and halogen-free.
Key features include selectable power-down mode and 0V battery charge function. The overcharge protection mode is set to release.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage (VDD) range is 3.5V to 30V.
The operating temperature range is -40°C to +85°C.
The device is available in SOT-25, SC-74A, and SOT-753 packages.
The overcharge detection voltage is adjustable from 3.5V to 4.5V in 5mV steps.
The overdischarge detection voltage is adjustable from 2.0V to 3.4V in 10mV steps.
The typical operating current consumption is 3.0µA.
The power-down current consumption is 0.01µA typical.