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参数资料
| 型号： | NCP1800DM41R2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/14页 |
| 文件大小： | 0K |
| 描述： | IC CTRLR BATT CHRGR CC/CV 8MICRO |
| 产品变化通告： | Product Obsolescence 01/Jul/2009 |
| 标准包装： | 1 |
| 功能： | 充电管理 |
| 电池化学： | 锂离子（Li-Ion） |
| 电源电压： | 2.5 V ~ 16 V |
| 工作温度： | -20°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | Micro8? |
| 包装： | 剪切带 (CT) |
| 其它名称： | NCP1800DM41R2GOSCT |
NCP1800
Single?Cell Lithium Ion
Battery Charge Controller
The NCP1800 is a constant current, constant voltage (CCCV)
lithium ion battery charge controller. The external sense resistor sets
8
the full charging current, and the termination current is 10% of the
Full?Charge current (0.1 C). The voltage is regulated at ± 1% during
the final charge stage. There is virtually zero drain on the battery when
the input power is removed.
Features
? Pb?Free Package is Available
? Integrated Voltage and Programmable Current Regulation
? Integrated Cell Conditioning for Deeply Discharged Cell
? Integrated End of Charge Detection
? Better than 1% Voltage Regulation
? Charger Status Output for LED or Host Processor Interface
? Charge Interrupt Input
? Safety Shutoff for Removal of Battery
? Adjustable Charge Current Limit
? Input Over and Undervoltage Lockout
? Micro8 t Package
Applications
? Cellular Phones, PDAs
? Handheld Equipment
? Battery Operated Portable Devices
PMOS/Schottky (FETKY t ): NTHD4P02FT1 (ChipFET t )
http://onsemi.com
Micro8 t
CASE 846A
DM SUFFIX
1
PIN CONNECTIONS AND
MARKING DIAGRAM
ISNS 1 8 OUT
ISEL 2 7 V CC
COMP/DIS 3 6 CFLG
GND 4 5 VSNS
X = A for 41 Device
B for 42 Device
A = Assembly Location
Y = Year
W = Work Week
ORDERING INFORMATION
PMOS: NTGS3441T1 (TSOP 6)
Schottky: MBRM130L
Device
NCP1800DM41R2
Package
Micro8
Shipping ?
4000 Units/Reel
V in
R SNS
NCP1800DM42R2
NCP1800DM41R2G
Micro8
Micro8
4000 Units/Reel
4000 Units/Reel
(Pb?Free)
V CC
OUT
NCP1800
ISNS
VSNS
?For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Host or LED
CFLG
Host
Processor
COMP/
DIS
ISEL
R COMP
R ISEL
C out
C in
C COMP
60 k
GND
R COMP = 15 W , C COMP = 560 nF
Figure 1. Typical Application
? Semiconductor Components Industries, LLC, 2004
November, 2004 ? Rev. 5
1
Publication Order Number:
NCP1800/D
相关PDF资料 |
PDF描述 |
|---|---|
| NC-165051-25-9 | LABEL ID PRODUCT |
| MRJ0500DF-A | C/A MRJ21/MRJ21 GBE ANGL CMR 50M |
| MRJ0480DD-A | C/A MRJ21/MRJ21 GBE STRT CMR 48M |
| NC-191064-10-9 | LABEL NYLON CLOTH 19.1X0.64MM |
| HL021R0BTTR | INDUCTOR 1NH 346MA 0402 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NCP1800DM42R2 | 功能描述:电池管理 4.2V Single Cell RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| NCP1800DM42R2G | 功能描述:电池管理 4.2V Single Cell Lithium-Ion Charger RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| NCP1835 AG41 WAF | 制造商:ON Semiconductor 功能描述: |
| NCP1835BMNR2 | 功能描述:电池管理 300mA Max 1 Cell RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| NCP1835BMNR2G | 功能描述:电池管理 300mA Max 1 Cell Lithium-Ion Charger RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
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