The CBM1117 is a series of low dropout voltage regulators which can provide up to 0.8A of output cur-rent. The CBM1117 is available in fixed voltage, 1.5, 1.8, 2.5, 3.3 and 5.0V. Additionally it is also available in adjustable version. On chip precision trimming adjusts the reference/ output voltage to within ± 2%. Current limit is also trimmed to ensure specified output current and controlled short-circuit current. The CBM1117 series is available in SOT-223, TO-252 packages. A minimum of 10uF tantalum capacitor is required at the output to improve the transient response and Stability.
Dropout Voltage: 1.2V(Typ)
Reference/Output Voltage Trimmed to ± 2%
Maximum Input Voltage: 15V
Adjustable Output Voltage or Fixed: 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V
Line Regulation typically at 0.2%(Max)
Load Regulation typically at 0.4%(Max)
Current Limiting and Thermal Protection
Standard 3-Pin Power Packages
Operating Temperature Range: -40 to +125℃
Post Regulator for switching DC/DC Converter
High Efficiency Linear Regulator
Battery Chargers
PC Add on Card
Motherboard clock supplies
LCD Monitor
Set-top Box
Type | Title | File Size | Date | Download |
Product manual | CBM1117 | 1982KB | 2024-12-02 | Download |
Selection Guide | Corebai Selection Guide Rev.En2023.pdf | 7.73M | 2024-01-24 | Download |
计算工具
ANALOG-ENGINEER-CALC — 模拟工程师计算器
模拟工程师计算器旨在加快模拟电路设计工程师经常使用的许多重复性计算。该基于 PC 的工具提供图形界面,其中显示各种常见计算的列表(从使用反馈电阻器设置运算放大器增益 到为稳定模数转换器 (ADC) 驱动器缓冲器电路选择合适的电路设计元件)。除了可用作单独的工具之外,该计算器还能够很好地与模拟工程师口袋参考书中所述的概念配合使用。
计算工具
ANALOG-ENGINEER-CALC — 模拟工程师计算器
模拟工程师计算器旨在加快模拟电路设计工程师经常使用的许多重复性计算。该基于 PC 的工具提供图形界面,其中显示各种常见计算的列表(从使用反馈电阻器设置运算放大器增益 到为稳定模数转换器 (ADC) 驱动器缓冲器电路选择合适的电路设计元件)。除了可用作单独的工具之外,该计算器还能够很好地与模拟工程师口袋参考书中所述的概念配合使用。
Product number | Rating | Inventory(pcs) | Price | Package | MSL | RoHS | MPQ | Operating Temperature Range (℃) | Order |
CBM1117DT-5.0 | Industrial grade | 1 |
10~99 | $ 0.14
|
TO252-2 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117C-5.0 | Industrial grade | 2854 |
10~99 | $ 0.14
|
SOT223-3 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117DT-3.3 | Industrial grade | 8000 |
10~99 | $ 0.14
|
TO252-2 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117C-3.3 | Industrial grade | 1350 |
10~99 | $ 0.14
|
SOT223-3 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117DT-2.5 | Industrial grade | 1 |
10~99 | $ 0.14
|
TO252-2 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117C-2.5 | Industrial grade | 1 |
10~99 | $ 0.14
|
SOT223-3 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117DT-1.8 | Industrial grade | 1 |
10~99 | $ 0.14
|
TO252-2 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117C-1.8 | Industrial grade | 10000 |
10~99 | $ 0.14
|
SOT223-3 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117DT-1.5 | Industrial grade | 1 |
10~99 | $ 0.14
|
TO252-2 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117C-1.5 | Industrial grade | 1 |
10~99 | $ 0.14
|
SOT223-3 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117DT-1.25(ADJ) | Industrial grade | 1 |
10~99 | $ 0.14
|
TO252-2 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117C-1.25 (ADJ) | Industrial grade | 10000 |
10~99 | $ 0.14
|
SOT223-3 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117DT-1.2 | Industrial grade | 1 |
10~99 | $ 0.14
|
TO252-2 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 | |
CBM1117C-1.2 | Industrial grade | 1 |
10~99 | $ 0.14
|
SOT223-3 | MSL 3 | RoHS | Tape and Reel, 2500 | -40 to 125 |
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