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KA78RH33RTF中文资料
KA78RH33RTF数据手册规格书PDF详情
Description
The KA78RH33 is a +3.3V, fixed, low dropout voltage regulator specifically designed for use in low-voltage operation. The maximum load current is 0.8 A and the dropout voltage is guaranteed to be 1 V (typical). The dropout voltage varies with load current. The regulator consists of composite PNP-NPN pass transistors.
Features
• Fixed Output Voltage of +3.3 V
• Space-Saving SMD Types of DPAK
• 1 V (Typical) Dropout at IO = 800 mA
• Output Current: 800 mA
• Thermal Shutdown Protection
• Over-Current Protection
• Output Trimmed to ±1 Tolerance
• No Minimum Load Requirement
KA78RH33RTF产品属性
- 类型
描述
- 型号
KA78RH33RTF
- 功能描述
低压差稳压器 - LDO 0.8A Fixed 3.3V 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 |
24+ |
TO252 |
3800 |
只做原厂渠道 可追溯货源 |
|||
FAIRCHILD |
24+ |
8866 |
|||||
FAIRCHILD |
25+ |
SOT252 |
18600 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
FAIRCHILD |
23+ |
SOT252 |
6000 |
原装正品假一罚百!可开增票! |
|||
FAIRCHILD |
25+ |
TO-252 |
4500 |
全新原装、诚信经营、公司现货销售 |
|||
FAIRCHILD |
18+ |
SOT-252 |
4000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
FAIRCHILD |
23+ |
SOT-252 |
12800 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
|||
FAIRCHILD |
2025+ |
SOT252 |
5216 |
全新原厂原装产品、公司现货销售 |
|||
FAIRCHILD |
23+ |
TO-252 |
8000 |
只做原装现货 |
|||
FAIRCHILD/仙童 |
24+ |
TO-252 |
30000 |
只做正品原装现货 |
KA78RH33RTF 价格
参考价格：￥1.7173
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