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36V输入电压300mA低电源电流高速稳压器CXLD64203参考电压源误差放大器驱动晶体管电流保护电路过热保护电路软启动电路相位补偿电路
| 产品型号： | CXLD64203 |
| 产品类型： | LDO线性稳压器 |
| 产品系列： | LDO |
| 产品状态： | 量产 |
| 浏览次数： | 30 次 |
产品简介
技术参数
| 输入电压范围 (VIN) | V ~ 4.5~36V |
|---|---|
| 输出电压 (VOUT) | 1.8~18V |
| 输出电流 (IOUT) | 300A |
| 工作频率 | 1000Hz |
| 转换效率 | 95%% |
| 封装类型 | sop-8 sot-89 usp-6c |
| Dropout voltage | 350 |
| Quiescent current | 40 |
| Psrr. | 65 |
| Protection | 过流/过温 |
| Features | 36V输入<br>低消耗电流<br>高速 |
| Application | 模拟电路/射频 |
| Temperature range | -40～＋105 |
| Output capacitor | 陶瓷电容 |
| Precision | ±1.0 |
产品详细介绍
目录
7.相关产品
产品概述 返回TOP
The CXLD64203 series are CMOS high-speed voltage regulator ICs with a 36 V input and low supply current.Internal circuitry includes a reference voltage supply, error amplifier, driver transistor, over-current protection circuit, overheat protection circuit, soft start circuit, and phase compensation circuit.The output voltage is fixed internally by laser trimming, and product selections from 1.8V to 18.0V are available.The over-current protection circuit and overheat protection circuit are built-in, and when the output current reaches the current limit or the junction temperature reaches the temperature limit, the corresponding circuit activates.The soft start circuit limits the rush current that flows from VIN to VOUT when the IC starts, enabling a stable startup sequence.The IC is put in the standby state by inputting L level into the CE pin, and the supply current is reduced to 0.1μA.A low-ESR capacitor such as a ceramic capacitor can also be used for CL
产品特点 返回TOP
应用范围 返回TOP
.In-vehicle devices
.Industrial equipment
.Domestic electrical appliances
.Portable AV devices .
.Various modules
技术规格书（产品PDF) 返回TOP
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产品封装图 返回TOP
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单路输出电压调整器 |
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|
产品名称 |
特点 |
封装 |
VIN MIN V |
VIn MAX V |
VOUT MIN V |
VOUT MAX V |
IOUT mA |
精度(%) |
输入输出电压差 mV |
消耗电 流μA |
PSRR dB |
温度范围(℃) |
|
输出电流3.0A |
to252 |
- |
12 |
1.5 |
5 |
3000 |
±1.0 |
5000 |
-55～＋125 |
|||
|
输出电流1.5A |
to252 |
- |
15 |
1.5 |
5 |
1500 |
±1.0 |
5000 |
-55～＋125 |
|||
|
1A 大电流 |
sot223 |
4.75 |
7 |
1.8 |
5 |
1000 |
±1.0 |
6000 |
-60～＋150 |
|||
|
10V输入电压, 250mA 3端子LDO |
sot25 |
1.8 |
10 |
1.3 |
6 |
250 |
±2.0 |
160 |
2 |
-40～＋85 |
||
|
正电压 |
sot223 sot23 sot89 usp6b |
2 |
20 |
1.8 |
18 |
150 |
±2.0 |
670 |
10 |
-40～＋85 |
||
|
大电流 |
sot223 sot23 sot89 |
2 |
8 |
1.8 |
6 |
400 |
±2.0 |
150 |
8 |
-40～＋85 |
||
|
高速LDO |
sot25 sot89-5 |
2 |
10 |
0.9 |
6 |
300 |
±2.0 |
200 |
70 |
70 |
-40～＋85 |
|
|
高速LDO |
sot25 sot89-5 |
2 |
10 |
0.9 |
6 |
300 |
±2.0 |
200 |
70 |
70 |
-40～＋85 |
|
|
低消耗电流 |
sot23 |
1.8 |
6 |
1.2 |
5 |
250 |
±2.0 |
160 |
1 |
-40～＋85 |
||
|
高速Green Operation LDO |
sot25 |
2 |
6 |
0.8 |
5 |
300 |
±2.0 |
5.5 |
70 |
-40～＋85 |
||
|
高速LDO |
sot25 sot89-5 |
2 |
10 |
0.9 |
6 |
300 |
±2.0 |
200 |
25 |
70 |
-40～＋85 |
|
|
高速LDO |
sot25 sot89-5 |
1.5 |
6 |
0.8 |
5 |
700 |
±2.0 |
50 |
35 |
60 |
-40～＋85 |
|
|
高速LDO |
sot25 ssot24 usp4 uspn4 |
2 |
6 |
1.2 |
5 |
150 |
±2.0 |
400 |
35 |
60 |
-40～＋85 |
|
|
大电流 |
sot89 to252 |
1.8 |
6 |
1.2 |
3.3 |
500 |
±2.0 |
100 |
8 |
40 |
-40～＋85 |
|
|
低消耗电流 |
sot25 ssot24 usp3 usp4 usp6b06 uspn4 |
1.5 |
6 |
0.9 |
5 |
200 |
±2.0 |
320 |
0.8 |
-40～＋85 |
||
|
28V输入 |
sot223 sot23 |
2 |
28 |
2 |
12 |
150 |
±2.0 |
1500 |
5 |
30 |
-40～＋85 |
|
|
高速Green Operation LDO |
sot25 ssot24 |
1.6 |
6 |
0.8 |
4 |
250 |
±2.0 |
80 |
4.5 |
70 |
-40～＋85 |
|
|
低消耗LDO |
ssot24 usp3 |
1.5 |
6 |
0.9 |
4 |
200 |
±2.0 |
200 |
1 |
-40～＋85 |
||
|
高速LDO |
sot25 sot89-5 |
2 |
6 |
0.9 |
5 |
300 |
±2.0 |
200 |
25 |
-40～＋85 |
||
|
GreenOperation 大电流 LDO |
sop8fd sot25 |
1.6 |
6 |
0.8 |
5 |
1000 |
±1.0 |
20 |
8 |
65 |
-40～＋85 |
|
|
高速LDO |
sot5 ssot24 |
1.6 |
6 |
0.8 |
5 |
200 |
±2.0 |
80 |
25 |
70 |
-40～＋85 |
|
|
700mA 高速 |
sot25 sot89-5 |
1.7 |
6 |
0.8 |
5 |
700 |
±1.0 |
40 |
100 |
65 |
-40～＋85 |
|
|
Built-in Inrush Current Protection |
sot25 sot89-5 |
1.6 |
5.5 |
1.2 |
4 |
300 |
±1.0 |
70 |
100 |
80 |
-40～＋85 |
|
|
低输入电压 高速LDO |
sot25 ssot24 |
1.2 |
3.6 |
0.8 |
3 |
150 |
±1.5 |
140 |
33 |
70 |
-40～＋85 |
|
|
高速LDO |
sot25 ssot24 |
2.5 |
6 |
0.8 |
5 |
30 |
±2.0 |
70 |
25 |
70 |
-40～＋85 |
|
|
高速LDO |
sot25 sot89-5 |
1.7 |
6 |
0.8 |
5 |
700 |
±1.0 |
40 |
100 |
65 |
-40～＋85 |
|
|
300mA超小型高速 突入电流防止 |
lga4b01 |
1.6 |
5.5 |
1.2 |
4 |
300 |
±1.0 |
60 |
100 |
80 |
-40～＋85 |
|
|
2A 高速 |
sop8fd usp6c |
1.7 |
6 |
1.2 |
5 |
2000 |
±1.0 |
170 |
45 |
70 |
-40～＋105 |
|
|
高速LDO |
sot89-5 |
2 |
10 |
0.9 |
5.5 |
500 |
±2.0 |
200 |
35 |
65 |
-40～＋85 |
|
|
带防止突入 电流功能 |
sot25 ssot24 |
1.7 |
5.5 |
1.2 |
3.6 |
200 |
±1.0 |
140 |
45 |
75 |
-40～＋85 |
|
|
附带防止冲击 电流功能 200mA 高速 |
sot25j |
1.7 |
5.5 |
1.2 |
3.3 |
200 |
±1% |
240 |
0.1 |
75 |
-40℃～+85℃ |
|
|
正电压 |
sot25 |
2.1 |
8 |
1.5 |
6 |
1000 |
±2.0 |
50 |
-30～＋80 |
|||
|
10V输入电压, 200mA,3端子LDO |
sot89 |
1.8 |
10 |
1.7 |
6 |
200 |
±2.0 |
160 |
2 |
-40～＋85 |
||
|
低消耗电流 |
sot25 sot89-5 |
2 |
10 |
2 |
6 |
165 |
±2.0 |
3 |
-40～＋85 |
|||
|
负电压 |
sot23 sot89 |
-2.1 |
-10 |
-2.1 |
-6 |
100 |
±2.0 |
380 |
3 |
-40～＋85 |
||
|
无需输出电容 |
sot25 ssot24 |
1.4 |
6 |
1.2 |
5 |
200 |
±1.0 |
150 |
13 |
50 |
-40～＋85 |
|
|
无需输出 电容高速 |
sot25 sot89 |
1.7 |
6 |
1.2 |
5 |
500 |
±1.0 |
15 |
55 |
-40～＋85 |
||
|
超低消耗电流 |
sot25 ssot24 uspq4b04 |
1.4 |
6 |
1.1 |
5 |
150 |
±1.0 |
0.6 |
-40～＋85 |
|||
|
低消耗电流高速 10.5V工作电压 |
sot25 sot89-5 |
1.7 |
10.5 |
1.5 |
8 |
200 |
±1.0 |
190 |
5.5 |
60 |
-40～＋105 |
|
|
对应低输入电压 动作LDO电压调整器 |
sot25 sot89-5 |
1 |
3 |
0.7 |
1.8 |
400 |
38 |
25 |
60 |
-40～＋85 |
||
|
1A,高速 |
sot26w sot89-5 |
0.5 |
3 |
0.5 |
1.8 |
1000 |
1000 |
100 |
75 |
-40～＋85 |
||
|
0.5V低输入电压 启动时间的功能 |
sot26w usp6c |
0.5 |
3 |
0.5 |
1.8 |
1000 |
1000 |
100 |
-40～＋85 |
|||
|
0.5V低输入电压 启动时间的功能 |
sot26w usp6c |
0.5 |
3 |
0.5 |
1.8 |
1000 |
1000 |
100 |
-40～＋85 |
|||
|
输入电压 28V 电压调整器 |
sot223 sot25 |
2 |
28 |
1.8 |
18 |
150 |
±2.0 |
1300 |
50 |
50 |
-40～＋85 |
|
|
36V输入低消 耗电流高速 |
sop8fd usp6c sot89-5 |
4.5 |
36 |
1.8 |
18 |
300 |
±1.0 |
350 |
40 |
65 |
-40～＋105 |
|
|
负电压 |
sot25 usp6c sot89-5 |
-2.4 |
-12.4 |
-0.9 |
-12 |
200 |
±1.5 |
400 |
100 |
45 |
-40～＋85 |
|
|
负电压 |
sot23 sot89 |
-2.4 |
-16 |
-0.9 |
-12 |
200 |
±1.5 |
400 |
100 |
45 |
-40～＋85 |
|
|
双路输出大 电流高速LDO |
usp12b01 |
1.5 |
6 |
0.8 |
5 |
700 |
±2.0 |
50 |
35 |
60 |
-40～＋85 |
|
|
输出ON/OFF可控 28V耐压 |
sot89-5 |
2 |
28 |
2 |
12 |
150 |
±2.0 |
1500 |
5 |
30 |
-40～＋85 |
|
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