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EnglishCXSD62447高性能的正电压调节器用于需要高达1.5安培的极低压降的应用
目录
7.相关产品
产品概述 返回TOP
The CXSD62446 CXSD62447 is a high performance positive voltage regulator designed for use in applications requiring very low dropout voltage at up to 1.5 Amps. CXSD62446 CXSD62447 features 500mV dropout voltages and very low ground current. Although designed for high current loads, these devices are also useful in lower current, extremely low dropout-critical systems, where their minimal dropout voltage and ground current values are important characteristics. CXSD62446 CXSD62447 is stable with 10μF MLCC (X5R) output capacitor. The CXSD62446 CXSD62447 provides excellent regulation over variations in line, load and temperature.
产品特点 返回TOP
Fixed output voltage
Output current up to 1.5A
Over current and over temperature protection
Low dropout voltage 500mV@1.5A
Low ground current
MLCC Capacitance Stable
SOT-223 package
应用范围 返回TOP
Battery powered systems
Motherboards
Peripheral cards
Network cards
Set Top Boxes Notebook Computers
技术规格书（产品PDF) 返回TOP
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产品封装图 返回TOP
电路原理图 返回TOP
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Single Output |
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|
Part NO. |
Vin(V) min. |
Vin(V max. |
IOUT (A) |
VOUT (V) |
Dropout @IOUT(V) |
EN |
Disch arge |
IQ (μA) |
Note |
Package |
|
2.5 |
5.5 |
0.3 |
1.5/1.8/1.9/2.5/2.8 /3.0/3.1/3.3/4.2/5.0 |
0.35 |
H |
Y |
90 |
N/A |
SOT23-5/SOT233/ SOT89/SC70-5 |
|
|
2.2 |
7 |
1 |
1.8/2.5/3.3 |
0.27 |
N |
-- |
3000 |
MLCC |
SOT-89 |
|
|
2.2 |
7 |
1 |
2.5 |
0.4 |
N |
-- |
2000 |
MLCC |
TO-252 |
|
|
2.2 |
7 |
1.5 |
1.2/1.8/2.5/3.3 |
0.4 |
N |
-- |
3000 |
N/A |
TO252/SOT223 |
|
|
2.5 |
5.5 |
5 |
ADJ(1.25) |
1.3 |
N |
-- |
80 |
N/A |
TO220/TO-252 |
|
|
2.2 |
7 |
5 |
1.5/1.8/2.5/3.3 |
1.3 |
N |
-- |
2100 |
N/A |
TO-252 |
|
|
2.5 |
7 |
0.5 |
1.2/1.8/2.5/2.6 /2.8/3.0/3.3/5.0 |
0.3 |
H |
Y |
80 |
MLCC |
TSOT23-5/SOT23-5/SOT89/SOT23 |
|
|
2.5 |
6 |
0.3 |
1.2/1.5/1.8/2.5 /2.8/2.85/3/5 |
0.21 |
H |
Y |
80 |
MLCC |
SOT-23-5 |
|
|
4 |
6.5 |
0.6 |
3.3 |
0.65 |
N |
-- |
300 |
N/A |
SOT-223 |
|
|
3.3 |
6 |
0.6 |
2.5 |
0.8 |
N |
-- |
300 |
N/A |
SOT-89 |
|
|
2.2 |
12 |
5 |
1.5/1.8/2.5/3.3 /5.0ADJ(1.25) |
1.5 |
N |
-- |
5500 |
N/A |
TO-252 |
|
|
2.2 |
12 |
1.5 |
1.5/1.8/2.5 /3.0/5.0ADJ(1.25) |
1.4 |
N |
-- |
7000 |
Dual mode |
TO-252 |
|
|
2.5 |
6 |
0.3 |
1.2~5 |
0.21 |
H |
Y |
80 |
MLCC |
SC70-4/SC-70-5/TSOT23-/SOT23 -5/TDFN2X2-6/TDFN2X2-8 |
|
|
2.5 |
6 |
0.3 |
1.2/1.5/1.8/2.5/2.8 /2.85/3/3.3/4.75/5 |
0.21 |
H |
Y |
80 |
MLCC |
TSOT23-5/SOT23-5/TDFN2X2-6/ SC70-4/TDFN2X2-8/SC70-5/ TDFN1.6X1.6-6 |
|
|
2.2 |
6 |
0.15 |
1.2/1.8/2.5/ 2.8/3.0/3.3/3.5 |
0.22 |
H |
Y |
100 |
MLCC |
TSOT-23-5/SOT-23-5/SC-70 -4/SC-70-5/TDFN2X2-8 |
|
|
4 |
6.5 |
0.6 |
3.3 |
0.65 |
N |
-- |
300 |
N/A |
SOT89/SOT223/TO92/μTO92 |
|
|
4 |
6.5 |
0.25 |
3.3 |
0.25 |
N |
-- |
300 |
N/A |
SOT89/SOT223/TO92/μTO92 |
|
|
2.5 |
12 |
1 |
ADJ(1.25) |
1.3 |
N |
-- |
-- |
N/A |
SOT89/TO220/TO252/SOT223 |
|
|
3.3 |
12 |
1 |
1.8/2.5/3.3/5.0 |
1.3 |
N |
-- |
-- |
N/A |
SOT89/TO220/TO252/SOT223 |
|
|
2.7 |
6.5 |
1 |
1.2 |
1.55 |
N |
-- |
480 |
N/A |
SOP8(FD)/TO252/SOT223 |
|
|
3.6 |
7 |
1 |
2.5 |
0.4 |
H |
-- |
5000 |
N/A |
TO220F-4/TO252-5 |
|
|
3 |
6 |
0.3 |
1.2/1.5/1.8/ 2.5/3.0/3.3/3.9 |
0.4 |
N |
-- |
90 |
MLCC |
SOT89/SOT-23 |
|
|
2.5 |
5.5 |
0.3 |
3.3 |
0.4 |
H |
Y |
90 |
Dual mode MLCC |
SOT-23-5 |
|
|
1 |
5.5 |
0.6 |
1.0~5.5 ADJ(1.0) |
0.8 |
H |
Y |
90 |
MLCC |
SOT-23-5/SOP-8 |
|
|
-- |
5.5 |
0.3 |
1.5/1.8/2.5/2.7/2.8/ 2.85/3.0/3.3ADJ(1.25) |
0.45 |
H |
Y |
265 |
MLCC |
SOT-23-5 |
|
|
2.9 |
6 |
0.6 |
1.5 |
1.3 |
N |
-- |
300 |
N/A |
SOT89/SOT-223 |
|
|
2.5 |
6 |
0.3 |
1.2/1.8/2.5/2.7/ 3.0/3.3 ADJ(1.25) |
0.24 |
H |
Y |
90 |
Dual mode MLCC |
TSOT23-5/SOT23-5/SC70-5 |
|
|
2.5 |
5.5 |
0.4 |
1.2/2.6 |
0.48 |
N |
-- |
90 |
MLCC |
SOT89/TO252/SOT223/SOP8(FD |
|
|
5 |
7 |
0.5 |
5 |
0.4 |
H |
Y |
90 |
MLCC |
SOT-23-5 |
|
|
2.5 |
6 |
0.3 |
ADJ(1.2) |
0.24 |
H |
Y |
100 |
MLCC |
SOT-23-5 |
|
|
2.5 |
6 |
0.3 |
ADJ(0.8) |
0.24 |
H |
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