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SC4215IS2.5TR PDF预览

SC4215IS2.5TR

更新时间: 2024-01-03 00:23:27
品牌 Logo 应用领域
商升特 - SEMTECH 光电二极管输出元件调节器
页数 文件大小 规格书
11页 366K
描述
Fixed/Adjustable Positive LDO Regulator, 0.8V Min, 3.3V Max, 0.6V Dropout, CMOS, PDSO8, SOIC-8

SC4215IS2.5TR 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:LSOP, SOP8,.25针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.73
Is Samacsys:N可调性:FIXED/ADJUSTABLE
最大回动电压 1:0.6 V标称回动电压 1:0.3 V
最大绝对输入电压:6 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e0长度:4.875 mm
最大电网调整率:0.025%最大电网调整率 (%/V):0.42
最大负载调整率:0.025%最大负载调整率 (%):1%
功能数量:1输出次数:1
端子数量:8工作温度TJ-Max:150 °C
工作温度TJ-Min:-40 °C最大输出电流 1:2 A
最大输出电压 1:3.3 V最小输出电压 1:0.8 V
标称输出电压 1:2.5 V封装主体材料:PLASTIC/EPOXY
封装代码:LSOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified调节器类型:FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.68 mm子类别:Other Regulators
表面贴装:YES技术:CMOS
端子面层:TIN LEAD端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:2%
宽度:3.93 mmBase Number Matches:1

SC4215IS2.5TR 数据手册

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SC4215  
Very Low Input /Very Low Dropout  
2 Amp Regulator With Enable  
POWER MANAGEMENT  
Description  
Features  
The SC4215 is a high performance positive voltage  
regulator designed for use in applications requiring very  
low Input voltage and very low dropout voltage at up to 2  
amps. It operates with a Vin as low as 1.6V, with output  
voltage programmable as low as 0.8V. The SC4215 fea-  
tures ultra low dropout, ideal for applications where Vout  
is very close to Vin. Additionally, the SC4215 has an en-  
able pin to further reduce power dissipation while shut  
down. The SC4215 provides excellent regulation over varia-  
tions in line, load and temperature.  
‹ Input Voltage as low as 1.6V  
‹ 500mV dropout @ 2A  
‹ Adjustable output from 0.8V to 3.3V  
‹ Over current and over temperature protection  
‹ Enable pin  
‹ 10µA quiescent current in shutdown  
‹ Low reverse leakage (output to input)  
‹ Full industrial temperature range  
‹ Available in power SOIC-8 (SOIC-8EDP)  
The SC4215 is available in the power SOIC-8 (SOIC-8EDP)  
package. The output voltage can be set via an external or  
an internal resistive divider (2.5V) or to 0.8V depending on  
how the adjust pin is configured.  
Applications  
‹ Telecom/Networking cards  
‹ Motherboards/Peripheral cards  
‹ Industrial Applications  
‹ Wireless infrastructure  
‹ Set top boxes  
‹ Medical equipment  
‹ Notebook computers  
‹ Battery powered systems  
Typical Application Circuits  
SC4215  
4
5
6
7
8
NC  
NC  
VO  
3
VIN  
EN  
NC  
VIN  
VO  
2
1
0.8 (R1 + R2)  
ADJ  
GND  
ENABLE  
VO  
=
Volts  
R2  
R1  
R2  
U1  
C1  
C2  
SC4215  
4
3
2
1
5
6
7
8
4
3
2
1
5
NC  
VIN  
EN  
NC  
NC  
VO  
NC  
VIN  
EN  
NC  
NC  
6
7
8
VIN  
VO = 0.8V  
VO  
ADJ  
VIN  
ENABLE  
VO = 2.5V  
ENABLE  
ADJ  
GND  
GND  
U1  
U1  
C1  
C2  
C1  
C2  
Revision 3, May, 2003  
1
www.semtech.com  

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