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KA278R12TU中文资料PDF规格书
KA278R12TU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:
KA278R12TU
- 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 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
NA/ |
1000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
FAIRCHILD |
02+;09+ |
TO-220F-4 |
813 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
FSC |
ROHS |
56520 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
FAIRCHILD |
23+ |
TO220-4 |
9280 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
FSC |
2022 |
TO220 |
3000 |
全新原装现货热卖 |
询价 | ||
FAI |
6000 |
面议 |
19 |
DIP/SMD |
询价 | ||
FAIRCHILD |
108 |
450 |
公司优势库存 热卖中! |
询价 | |||
FSC |
23+ |
KA278R12TU |
13528 |
振宏微原装正品,假一罚百 |
询价 | ||
FAIRCHILD/仙童 |
24+ |
TO220F-5 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
FAIRCHILD/仙童 |
2022 |
TO-220-4 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |