7.相关产品
产品概述 返回TOP
产品特点 返回TOP
‧IN的电压很低，范围很宽：1.0V至5.5V
‧偏置电压VCC的范围：2.7V至5.5V
‧输出电压范围：0.8V至3.3V
‧低漏失电压：VCC=5V，负载1.5A时，漏失电压为165mV
‧保证2A的输出电流
‧全负载，全电源电压和全温度工作时，可以满足2%的精度
‧可提供PG(Power-Good)输出信号给电源检测或给后续的其它电源
‧可编程软启动功能可提供输出电压的线性上电
‧IN电源电压的低输入可以提供良好的瞬态相应
‧关断时具有自动放电功能
‧等于或大于2.2uF的陶瓷电容可以稳定输出电压
‧封装采用SOP-8(EP)
‧服从RoHS认证，100%的无铅和无卤素
Low IN and wide IN range:1.0V to 5.5V
Bias voltage (VVCC) range:2.7V to 5.5V
Low OUT range:0.8V to 3.3V
Low dropout:165mV typical at 1.5A, VVCC=5V
Guaranteed 2A Output Current
2% accuracy over line, load and temperature range
Power-Good (PG) output for supply monitoring and for sequencing of other supplies Programmable soft-start provides linear voltage startup
Bias supply permits low IN operation with good transient response
Auto-Discharge when Shutdown
Stable with any Ceramic output capacitor≥2.2μF
Available in SOP-8(EP) Package
RoHS Compliant and 100% Lead (Fb)-Free Halogen-Free
应用范围 返回TOP
‧个人计算机，服务器，调制解调器及机顶盒
‧FPGA应用
‧为DSP核和I/O埠提供电源
‧后端调整器
‧有时序要求的应用
PCs, Servers, Modems, and Set-Top-Boxes
FPGA Applications
DSP Core and I/O Voltages
Post-Regulation Applications
Applications With Sequencing Requirements
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
a
电路原理图 返回TOP
|
低漏失线性稳压器 |
|||||||||
|
Part Number |
remark |
Iout (mA) |
Vin (V) |
Vout (V) |
Dropout (mV) |
IQ (A) |
PSRR (dB) |
POR / Fault / Error |
Package |
|
150mA Low-Noise LDO in SOT23-5 |
150 |
2.5 ~ 5.5 |
1.2~4.8 |
140 |
70μA |
75 |
No |
SOT23-5 |
|
|
150mA Low-Noise LDO in SC-82 Without A Bypass Capacitor |
150 |
2.5~5.5 |
1.2~3.6 |
90 |
30uA |
70 |
NO |
SC-82 |
|
|
Dual,Low-Noise, High-PSRR, 150mA LDO without Bypass Capacitor |
150/150 |
2.5~5.5 |
1.2~3.6 |
190 |
50μA |
70 |
No |
TDFN-6,TSOT23-6 |
|
|
300mA High PSRR Low-Noise LDO |
300 |
2.5~5.5 |
1.2~4.8 |
250 |
70μA |
75 |
No |
SC-70,SOT23-5 |
|
|
300mA Low-Noise Low-Dropout Linear Regulator |
300 |
2.5~5.5 |
1.2~3.3 |
150 |
84μA |
65 |
No |
SOT23-5 |
|
|
300mA Low Dropout Linear Regulator |
300 |
2.5~5.5 |
1.2~3.5 |
170 |
90μA |
- |
No |
SOT23-3 SOT-89 |
|
|
A300mA Low-Noise LDO Without Bypass Capacitor |
300 |
2.5~5.5 |
1.2~3.6 |
200 |
30μA |
70 |
No |
SOT23-5 |
|
|
Dual, Low-Noise, High-PSRR, 300mA LDO without Bypass Capacitor |
300/300 |
2.5~5.5 |
1.2~3.6 |
380 |
50μA |
70 |
No |
TDFN-6,TSOT23-6,SOP-8(EP) |
|
|
Low-Noise, High-PSRR, 600mA LDO with PGOOD Indication |
600 |
2.5~5.5 |
0.8~5 |
360 |
80μA |
68 |
Yes |
TDFN-6 |
|
|
600mA High PSRR Low Dropout Linear Regulator |
600 |
2.5~5.5 |
0.8~5 |
300 |
120μA |
70 |
No |
SOT23-5 |
|
|
1A Ultra Low-Dropout Linear Regulator |
1000 |
2.5~5.5 |
1.5~3.3 |
300 |
300μA |
60 |
Yes |
SOT-223,SOP-8,SOT-89 |
|
|
2A Ultra Low-Dropout Linear Regulator |
2000 |
2.5~6 |
1.5~3.3 |
600 |
1mA |
56 |
Yes |
TO220,TO263,SOP-8 (EP) |
|
|
2A Low Dropout Linear Regulator with Programmable Soft-Start |
2000 |
2.7~5.5 |
0.8~3.3 |
165 |
0.8mA |
60 |
Yes |
SOP-8 |
|
|
600mA High PSRR Low Dropout Linear Regulator |
600 |
2.5~5.5 |
0.8~3.6 |
300 |
120μA |
70 |
No |
SOT23-5 |
|
