
50V低压侧过电压保护拓扑结构OVP集成电路43mohm导通电阻CXPR78102电压比较器开关驱动器功率NMOS保护电压可调
| 产品型号: | CXPR78102 |
| 产品类型: | 电池保护IC |
| 产品系列: | 过压保护 |
| 产品状态: | 量产 |
| 浏览次数: | 48 次 |
产品简介
技术参数
| 输入电压范围 (VIN) | ≤ 4~50VV |
|---|---|
| 输出电压 (VOUT) | 5VV |
| 输出电流 (IOUT) | 3.5AA |
| 工作频率 | 100nsHz |
| 转换效率 | 93%% |
| 封装类型 | DFN2?-6 |
| Type | 过压保护 |
| Cell count | 1 |
| Overcurrent current | 3A-10A |
| Short protection | 支持 |
| Communication | Low side |
| Operating temp | -40℃~85℃ |
| Features | 50V/3.5A低侧过压保护IC |
| Application | 过压保护电路(OVP) |
| 耐压 | 4~50V |
| 工作电流 | 3.5A |
| Rdson(mΩ) | 43 |
| Respons Time(ns) | 100ns |
产品详细介绍
目录
7.相关产品
产品概述 返回TOP
CXPR78102 is a 50V low side Over-Voltage-Protection (OVP) IC with only 43mohm switch resistance. It employs a low side protection topology which ensure a very low on resistance together with a high protection voltage. CXPR78102 is consist of a voltage comparator, a switch driver and a 43mohm power NMOS. CXPR78102is available in DFN2x2-6 package.
产品特点 返回TOP
Over voltage protection up to 50V
43mohm switch resistance
Protection voltage adjustable
Switch on speed adjustable
应用范围 返回TOP
Tablet, MID
Smart Phone
Car camera
Power bank
技术规格书(产品PDF) 返回TOP
需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持!

产品封装图 返回TOP

电路原理图 返回TOP

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过压保护电路(OVP) |
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型号 |
产品描述 |
架构 |
内部 TVS |
Vin (Min) (V) |
Vin (MAX) (V) |
Imax A |
Rdson mΩ |
Respons Time(ns) |
封装形式 |
|
75V/3A低侧过压保护IC |
Low side |
N |
4 |
75 |
3 |
80 |
100ns |
DFN2×2-6 |
|
|
50V/3.5A低侧过压保护IC |
Low side |
N |
4 |
50 |
3.5 |
43 |
100ns |
DFN2×2-6 |
|
|
30V/3A高侧过压保护IC |
High side |
N |
4 |
30 |
3 |
35 |
100ns |
CSP2×3-6 |
|
|
30V/4A高侧过压保护IC |
High side |
N |
4 |
30 |
4 |
30 |
100ns |
CSPP3×4-12 |
|
|
36V/4A内置13.2V TVS高侧过压保护IC |
High side |
Y |
3.35 |
13.2 |
4 |
33 |
100ns |
DFN3x3-12 |
|
|
36V/4A内置7V TVS高侧过压保护IC |
High side |
Y |
3.35 |
7 |
4 |
33 |
100ns |
DFN3x3-12 |
|
|
20V/4A低侧过压保护IC |
Low side |
N |
2 |
20 |
4 |
12 |
100ns |
SOT23-6 |
|
|
36V/4A高侧过压保护IC |
High side |
N |
3.4 |
36 |
4 |
35 |
100ns |
SOT23-6 |
|
|
20V/3.5A高侧过压保护IC |
High side |
N |
3.4 |
20 |
3.5 |
Oct-40 |
100ns |
SOT23-6 |
|
|
36V/4A低侧过压保护IC |
Low side |
N |
2 |
36 |
4 |
34 |
100ns |
SOT23-6 |
|
|
36V/4A低侧过压保护IC |
Low side |
N |
2 |
36 |
4 |
34 |
100ns |
SOT23-6/DFN2×2-6 |
|

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