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LP7800K2SPF, in 3D

LP7800K2SPF

LOWPOWER

-20℃~+80℃ 1 3V 4.2V 4.5V~6V 恒流充电、恒压充电、涓流充电、自动再充电、充电终止、过放保护、Overcurrent Protection、Short-Circuit Protection、过压保护 ESOP-8 Battery Management ROHS

Extended
DatasheetJLCPCBLCSClowpower/LP7800K2SPF
Category
Battery Management
Package
ESOP-8
Pins
9

Overview

The LP7800K2SPF is a battery Management made by LOWPOWER in a ESOP-8 package with 9 pins. -20℃~+80℃ 1 3V 4.2V 4.5V~6V 恒流充电、恒压充电、涓流充电、自动再充电、充电终止、过放保护、Overcurrent Protection、Short-Circuit Protection、过压保护 ESOP-8 Battery Management ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LP7800K2SPF, from EasyEDA) and its footprint (EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C517106).

Symbol

VOUT1PMID2SW3BAT4VIN5LED26LED17KEY8GND9
EasyEDA_Cloud:LP7800K2SPFFrom EasyEDA

Footprint

123456789
EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EPFrom EasyEDA

Parameters

12
0V Battery Charge
Not supported
Battery Temperature Detection
Not supported
Charge Current - Max
300mA
Charging Saturation Voltage
4.2V
End-Off Voltage
3V
Features
Constant current charging, Constant voltage charging, Trickle charging, Automatic recharge, Charge termination, Over-discharge protection, Overcurrent Protection, Short-Circuit Protection, Overvoltage protection
Number of Cells
1
Operating Temperature
-20℃~+80℃
Supply Current (Iq)
23uA
The Chip Type
Charging IC
Type of Battery
Lithium Battery
Voltage - Supply
4.5V~6V

Order codes

1

Pinout

9
The pins of the LP7800K2SPF
PinNameType
1VOUTUnspecified
2PMIDUnspecified
3SWUnspecified
4BATUnspecified
5VINUnspecified
6LED2Unspecified
7LED1Unspecified
8KEYUnspecified
9GNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the LP7800K2SPF?

Yes. The symbol is EasyEDA_Cloud:LP7800K2SPF and the footprint EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LP7800K2SPF?

ESOP-8, with 9 pins. Its footprint is drawn on this page.

Where is the LP7800K2SPF datasheet?

LOWPOWER publishes it: the Datasheet link on this page opens it.

Where can I order the LP7800K2SPF?

JLCPCB lists it as part C517106, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LP7800K2SPF?

Parts like it in the library: the IP2320 by INJOINIC, the JSM4056 by JSMSEMI, the CN3125 by ShangHai Consonance Elec and the SLM6500S by SOLA-IC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8