ADP2291ACPZ-R7
Analog Devices
-40℃~+85℃ 1 1.5A 100nA 4.2V 4.5V~12V Charging IC Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Reverse current blocking、Overvoltage Protection Lithium Battery Not supported LFCSP-8-VD(3x3) Battery Management ROHS
- Category
- Battery Management
- Package
- LFCSP-8-VD(3x3)
- Pins
- 5
Overview
The ADP2291ACPZ-R7 is a battery Management made by Analog Devices in a LFCSP-8-VD(3x3) package with 9 pins. -40℃~+85℃ 1 1.5A 100nA 4.2V 4.5V~12V Charging IC Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Reverse current blocking、Overvoltage Protection Lithium Battery Not supported LFCSP-8-VD(3x3) Battery Management ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADP2291ACPZ-R7, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-8_L3.0-W3.0-P0.50-BL-EP_ADI, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C19574514).
Symbol
Footprint
Parameters
10- Battery Temperature Detection
- Not supported
- Charge Current - Max
- 1.5A
- Charging Saturation Voltage
- 4.2V
- Features
- Constant current charging, Constant voltage charging, Trickle charging, Automatic recharge, Charge termination, Programmable charging current, Reverse current blocking, Overvoltage protection
- Number of Cells
- 1
- Operating Temperature
- -40℃~+85℃
- Supply Current (Iq)
- 100nA
- The Chip Type
- Charging IC
- Type of Battery
- Lithium Battery
- Voltage - Supply
- 4.5V~12V
Order codes
1- ADP2291ACPZ-R7LCSC C19574514
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | DRV | Unspecified |
| 2 | GND | Unspecified |
| 3 | BAT | Unspecified |
| 4 | CS | Unspecified |
| 5 | ADJ | Unspecified |
| 6 | IN | Unspecified |
| 7 | TIMER | Unspecified |
| 8 | CHG# | Unspecified |
| 9 | EP | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/adi/ADP2291ACPZ-R7" title="ADP2291ACPZ-R7 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/adi/ADP2291ACPZ-R7.jpg" alt="ADP2291ACPZ-R7" width="1200" height="900">[](https://pcbkit.io/parts/adi/ADP2291ACPZ-R7)Questions
Is there a KiCad symbol and footprint for the ADP2291ACPZ-R7?
Yes. The symbol is EasyEDA_Cloud:ADP2291ACPZ-R7 and the footprint EasyEDA_Cloud:LFCSP-8_L3.0-W3.0-P0.50-BL-EP_ADI, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADP2291ACPZ-R7?
LFCSP-8-VD(3x3), with 9 pins. Its footprint is drawn on this page.
Where is the ADP2291ACPZ-R7 datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the ADP2291ACPZ-R7?
JLCPCB lists it as part C19574514, with 0 in stock; the sellers' links on this page open their listings.