参数资料
| 型号： | SC310BSKTRT |
| 厂商： | Semtech |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC AMP CURRENT SENSE SOT-23-6 |
| 标准包装： | 1 |
| 放大器类型： | 电流检测 |
| 电路数： | 1 |
| -3db带宽： | 1.4MHz |
| 电流 - 输入偏压： | 150µA |
| 电流 - 电源： | 270µA |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 25 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 |
| 供应商设备封装： | SOT-23-6 |
| 包装： | 标准包装 |
| 产品目录页面： | 1358 (CN2011-ZH PDF) |
| 其它名称： | SC310BSKDKR |
www.semtech.com
1
POWER MANAGEMENT
SC310
High-Side Current-Sense Amplifier
with Low Impedance Voltage Output
Typical Application Circuit
Applications
Description
Features
The SC310 is a high-side current sense amplifier ideal for
any application where precision current monitoring is
needed. Possible uses include battery-powered products
such as cellphones and notebooks, as well as industrial
and data acquisition applications. The wide 2.7V to 25V
common mode input range is independent of supply range,
providing complete flexibility in battery sensing applica-
tions.
The Current-Sense Amplifier offers three gain versions,
SC310A (gain 20 V/V), SC310B (gain 50 V/V) and
SC310C (gain 100 V/V). An external shutdown pin
(SHDN) enables turn off for the IC. A buffered output
with low impedance renders the overall gain immune to
load resistance. Output range is from 0V to Vcc - 1.7V.
Other features include tiny SOT-23-6 packaging, very low
supply current, and wide supply voltage range (3V to 25V).
The SC310 is rated for operation over the Industrial Tem-
perature range (-40°C to +125°C).
Three gain versions (20V/V, 50V/V, 100V/V)
available
2.7V to 25V input common mode range
3V to 25V supply voltage range
270 μA supply current
1% typical accuracy
Buffered low impedance voltage output
Industrial temperature range (-40°C to +125°C)
Small, lead-free SOT23-6 Package
Notebook and Tablet PCs
Data Acquisition
Battery Packs
Charging Applications
Industrial and Embedded Applications
June 4, 2007
0.1uF
2.7V to 25V
Load/
Battery
CS
+
CS
-
SH
D
N
OUT
GN
D
VCC
RSENSE
ILOAD
VOUT
3V - 25V
0.1uF
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SC310CSKTRT | 功能描述:IC AMP CURRENT SENSE SOT-23-6 RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:- 放大器类型:通用 电路数:4 输出类型:- 转换速率:0.6 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:45nA 电压 - 输入偏移:2000µV 电流 - 电源:1.4mA 电流 - 输出 / 通道:40mA 电压 - 电源，单路/双路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) 其它名称:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| SC310H | 制造商:ZOWIE 制造商全称:Zowie Technology Corporation 功能描述:SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
| SC3-10KFI | 制造商:TT Electronics / Welwyn 功能描述:RESISTOR HIGH POWER 10K 3W 制造商:TT Electronics / Welwyn 功能描述:RESISTOR HIGH POWER 10K 3W 1% |
| SC3-10RFI | 制造商:TT Electronics / Welwyn 功能描述:RESISTOR HIGH POWER 10R 3W 1% 制造商:TT Electronics / BI Technologies 功能描述: |
| SC3-10RJI | 制造商:TT Electronics / Welwyn 功能描述:Res Thick Film 10 Ohm 5% 3W 制造商:TT Electronics / Welwyn 功能描述:Res Thick Film 10 Ohm 5% 3W ±100ppm/°C Molded SMD T/R |
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