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KA278R05TU中文资料仙童半导体数据手册PDF规格书
KA278R05TU规格书详情
Description
The KA278RXXC is a low-dropout voltage regulator suitable for various electronic equipment. It provides a constant voltage power source in a TO-220 4-lead full-mold package. The dropout voltage is below 0.5 V in full-rated current (2 A). This regulator has peak current protection, thermal shutdown, and over-voltage protection.
Features
KA278RXXC-Series (33 / 05 / 12)
• 3.3 V, 5 V, 12 V Output Low-Dropout Voltage Regulator
• TO-220 Full-Mold Package (4 Pin)
• Over-Current Protection, Thermal Shutdown
• Over-Voltage Protection, Short-Circuit Protection
• Output Disable Function
KA278RA05C
• Nominal 5 V Output without Adjusting
• Output Adjustable between 1.27 V and 32 V
• 2 A Output Low-Dropout Voltage Regulator
• TO-220 Full-Mold Package (4 Pin)
• Over-Current Protection, Thermal Shutdown
• Over-Voltage Protection, Short-Circuit Protection
产品属性
- 型号：
KA278R05TU
- 功能描述：
低压差稳压器 - LDO
- RoHS：
否
- 制造商：
Texas Instruments
- 最大输入电压：
36 V
- 输出电压：
1.4 V to 20.5 V
- 回动电压（最大值）：
307 mV
- 输出电流：
1 A
- 负载调节：
0.3 %
- 输出类型：
Fixed
- 最大工作温度：
+ 125 C
- 安装风格：
SMD/SMT
- 封装/箱体：
VQFN-20
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FSC/ON |
23+ |
原包装原封 □□ |
22600 |
原装进口特价供应 QQ 1304306553 更多详细咨询 库存 |
询价 | ||
FSC |
TO220F-4 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
FAIRCHILD/仙童 |
2022 |
TO-220F |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
FSC进口原 |
21+ |
TO-220F |
10000 |
原装现货假一罚十 |
询价 | ||
FSC |
10+PBF |
TO220F-4 |
46 |
现货 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
TO-220F-4 |
5623 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
onsemi(安森美) |
23+ |
TO-220F-4 |
907 |
特价优势库存质量保证稳定供货 |
询价 | ||
onsemi(安森美) |
23+ |
TO-220F-4 |
5063 |
百分百原装正品,可原型号开票 |
询价 | ||
FSC |
22+23+ |
TO-220F |
15540 |
绝对原装正品全新进口深圳现货 |
询价 | ||
FSC原装 |
19+ |
TO-220F |
9860 |
一级代理 |
询价 |