LN4056A
NATLINEARExtended
0℃~+85℃ 1 1.038A 20uA 4.25V~6.5V 4.2V Charging IC Lithium Battery Support ESOP-8 Battery Management ROHS
- Part id
- natlinear/LN4056A
- Category
- Battery Management
- Package
- ESOP-8
- Pins
- 9
- In stock
- 1,112 at JLCPCB (C910136)
Overview
The LN4056A is a battery Management made by NATLINEAR in a ESOP-8 package with 9 pins. 0℃~+85℃ 1 1.038A 20uA 4.25V~6.5V 4.2V Charging IC Lithium Battery Support ESOP-8 Battery Management ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:XT4077Y2ASR-G, 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. 1,112 are in stock at JLCPCB (part C910136).
Symbol
Footprint
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | TEMP | Unspecified |
| 2 | ISET | Unspecified |
| 3 | GND | Unspecified |
| 4 | VIN | Unspecified |
| 5 | VBAT | Unspecified |
| 6 | DONE | Unspecified |
| 7 | CHRG | Unspecified |
| 8 | CE | Unspecified |
| 9 | EP | Unspecified |
Parts like it
8
IP2320
ESOP-8-40℃~+150℃ 1A 1uA 2 4.5V~5.5V 8.4V Charging IC Lithium Battery Support 恒流充电、恒压充电、涓流充电、自动再充电、充电终止、可编程充电电流、欠压锁定、过压保护 ESOP-8 Battery Management ROHSINJOINICBattery ManagementJSM4056
ESOP-8-40℃~+85℃ 1 1A 1uA 4.2V 4V~6.5V Charging IC Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Soft-start、Under-voltage lockout Lithium Battery Support ESOP-8 Battery Management ROHSJSMSEMIBattery ManagementCN3125
ESOP-8-40℃~+85℃ 1.5A 1.5uA 1~2 2.7V~6V 55mA Charging IC、Balancing IC Not supported Supercapacitor 恒流充电、恒压充电、可编程充电电流、软启动、欠压锁定、Overcurrent Protection、电芯均衡 ESOP-8 Battery Management ROHSShangHai Consonance ElecBattery ManagementSLM6500S
SOP-8-EP-40℃~+85℃ 1 140uA 2A 3.8V~6V 4.2V Charging IC Lithium Battery Support SOP-8-EP Battery Management ROHSSOLA-ICBattery ManagementIP5305T
ESOP-8-20℃~+70℃ 1 1.4A 100uA 2.85V 4.2V 4.65V~5.5V Charging IC ESOP-8 Battery Management ROHSINJOINICBattery ManagementEG1205
ESOP-8-45℃~+125℃ 4.5mA 8V~36V Overcurrent Protection、Short-Circuit Protection ESOP-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSEG MicroBattery ManagementHE5080E
ESOP-8-40℃~+85℃ 1A 1mA 2 3.6V~7V 8.4V Charging IC Support 恒流充电、恒压充电、涓流充电、自动再充电、充电终止、可编程充电电流、欠压锁定、Overcurrent Protection、Short-Circuit Protection、过压保护 ESOP-8 Battery Management ROHSHEERMICRBattery Management4056H
ESOP-80℃~+85℃ 1 100nA 1A 6.5V~30V Charging IC Lithium Battery Support ESOP-8 Battery Management ROHSHLBattery Management
Questions
Is there a KiCad symbol and footprint for the LN4056A?
Yes. The symbol is EasyEDA_Cloud:XT4077Y2ASR-G 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 LN4056A?
ESOP-8, with 9 pins. Its footprint is drawn on this page.
Where is the LN4056A datasheet?
NATLINEAR publishes it: the Datasheet link on this page opens it.
Where can I order the LN4056A?
JLCPCB lists it as part C910136, with 1,112 in stock; the sellers' links on this page open their listings.
What can replace the LN4056A?
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.