2022-11-14 08:58:36
原厂型号:78M09
品牌:SK(台湾时科)
封装/规格:TO-252
商品编号:78M09
标准包装:2500
商品链接:https://bomyg.com/goodsInfo/142180.html
规格书:https://bomyg.com/images/guigeshu/shike/78M09.pdf
详细参数信息:
商品目录 | 线性稳压器(LDO) |
|
输出类型 | 固定 |
|
输出极性 | 正 |
|
输出通道数 | 1 |
|
最大输入电压 | 35V |
|
输出电压 | 9V |
|
压差 | 2V@(500mA) |
|
输出电流 | 500mA |
|
电源纹波抑制比(PSRR) | 71dB@(120Hz) |
|
图片介绍:

规格书参数信息:
78M09 Electrical characteristics (Unless otherwise specified VI—-1 5V, lo=350mA, CFO. 33gF, CFO. lgF)
Parameter name | Symbol | Test Condition | Min | Typ | Max | Unit |
Output Voltage |
| TJ=25C | 8.6 | 9 | 9.4 |
|
| 8.55 | 9 | 9.45 |
Voltage Regulation | sv | TJ=25C lo=200mA |
|
|
| 100 |
|
|
|
| 50 |
Current Regulation |
| TJ=25C |
|
|
| 180 90 |
|
Quiescent Current |
| TJ=25C |
|
| 6 | mA |
Quiescent Current Change | AIQ |
|
|
| 0.5 | mA |
lo=200mA, |
|
| 0.8 |
Input - output differential pressure Ratio |
| TJ=25C, lo=500mA |
| 2 |
|
|
Ripple Rejection Srip lo=300mA, f=120Hz 71 dB