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TC2185-3.3VCT PDF预览

TC2185-3.3VCT

更新时间: 2024-11-14 13:14:27
品牌 Logo 应用领域
美国微芯 - MICROCHIP 线性稳压器IC调节器电源电路光电二极管输出元件PC
页数 文件大小 规格书
20页 897K
描述
3.3 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5, SC-74A, SOT-23A, 5 PIN

TC2185-3.3VCT 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOT-23A
包装说明:LSSOP,针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.34
最大回动电压 1:0.21 V最大输入电压:6 V
最小输入电压:3.51 VJESD-30 代码:R-PDSO-G5
JESD-609代码:e3长度:2.9 mm
湿度敏感等级:1功能数量:1
端子数量:5工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最大输出电流 1:0.15 A
最大输出电压 1:3.366 V最小输出电压 1:3.234 V
标称输出电压 1:3.3 V封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.45 mm表面贴装:YES
技术:CMOS端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:1.65 mmBase Number Matches:1

TC2185-3.3VCT 数据手册

 浏览型号TC2185-3.3VCT的Datasheet PDF文件第2页浏览型号TC2185-3.3VCT的Datasheet PDF文件第3页浏览型号TC2185-3.3VCT的Datasheet PDF文件第4页浏览型号TC2185-3.3VCT的Datasheet PDF文件第5页浏览型号TC2185-3.3VCT的Datasheet PDF文件第6页浏览型号TC2185-3.3VCT的Datasheet PDF文件第7页 
TC2014/2015/2185  
50 mA, 100 mA, 150 mA CMOS LDOs with  
Shutdown and Reference Bypass  
Features  
General Description  
• Low Supply Current: 80 µA (Max)  
The TC2014, TC2015 and TC2185 are high-accuracy  
(typically ±0.4%) CMOS upgrades for bipolar Low  
Drop-out Regulators (LDOs), such as the LP2980.  
Total supply current is typically 55 µA; 20 to 60 times  
lower than in bipolar regulators.  
• Low Dropout Voltage: 140 mV (Typ.) @ 150 mA  
• High-Output Voltage Accuracy: ±0.4% (Typ.)  
• Standard or Custom Output Voltages  
• Power-Saving Shutdown Mode  
The key features of the device include low noise oper-  
ation (plus bypass reference), low dropout voltage  
– typically 45 mV for the TC2014, 90 mV for the  
TC2015, and 140 mV for the TC2185, at full load – and  
fast response to step changes in load. Supply current  
is reduced to 0.5 µA (max) and VOUT falls to zero when  
the shutdown input is low. These devices also  
incorporate overcurrent and overtemperature  
protection.  
• Reference Bypass Input for Ultra Low-Noise  
Operation  
• Fast Shutdown Response Time: 60 µsec (Typ.)  
• Overcurrent and Overtemperature Protection  
• Space-Saving 5-Pin SOT-23A Package  
• Pin-Compatible Upgrades for Bipolar Regulators  
• Wide Operating Temperature Range:  
-40°C to +125°C  
The TC2014, TC2015 and TC2185 are stable with an  
output capacitor of 1 µF and have maximum output  
currents of 50 mA, 100 mA and 150 mA, respectively.  
For higher-output current versions, see the TC1107  
(DS21356), TC1108 (DS21357) and TC1173  
(DS21362) (IOUT = 300 mA) data sheets.  
• Standard Output Voltage Options:  
- 1.8V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 3.0V,  
3.3V, 5.0V  
Applications  
• Battery-Operated Systems  
• Portable Computers  
• Medical Instruments  
• Instrumentation  
Typical Application  
1
5
VOUT  
VIN  
VOUT  
VIN  
• Cellular/GSM/PHS Phones  
• Linear Post-Regulator for SMPS  
• Pagers  
+
+
1 µF  
1 µF  
Related Literature  
2
TC2014  
TC2015  
TC2185  
GND  
• Application Notes: AN765, AN766, AN776 and  
AN792  
Package Type  
5-Pin SOT-23A  
3
4
Bypass  
SHDN  
VOUT  
5
Bypass  
4
0.01 µF  
Reference  
Bypass Cap  
(Optional)  
TC2014  
TC2015  
TC2185  
Shutdown Control  
(from Power Control Logic)  
2
3
1
VIN  
GND SHDN  
© 2006 Microchip Technology Inc.  
DS21662E-page 1  

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