參數(shù)資料
型號(hào): SP6656ER
英文描述: High Efficiency 400mA Synchronous Buck Regulator with Bit Programmable Output
中文描述: 高效率400mA同步降壓穩(wěn)壓器的可編程輸出位
文件頁數(shù): 5/17頁
文件大?。?/td> 185K
代理商: SP6656ER
5
Date: 7/9/04
SP6656 High Efficiency 400mA Synchronous Buck Regulator with Bit Programmable Output Copyright 2004 Sipex Corporation
0.0
100.0
200.0
300.0
400.0
500.0
600.0
700.0
3.5
4.0
4.5
5.0
Vin (V)
F
Vout = 3.3V
Vout = 3.3V
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
3.6
3.9
4.2
4.5
4.8
5.1
5.4
Vin (V)
K
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
3.0
3.3
3.6
3.9
4.2
4.5
4.8
5.1
5.4
Vin (V)
K
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
3.6
3.9
4.2
4.5
4.8
5.1
5.4
Vin (V)
K
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
3.0
3.3
3.6
3.9
4.2
4.5
4.8
5.1
5.4
Vin (V)
K
K
ON
vs V
IN
, V
OUT
=3.3V
K
ON
vs V
IN
, V
OUT
=1.5V
K
OFF
vs V
IN
, V
OUT
=3.3V
K
OFF
vs V
IN
, V
OUT
=1.5V
TYPICAL PERFORMANCE CHARACTERISTICS
Refer to the typical application schematic, T
AMB
= +27
°
C
0.0
100.0
200.0
300.0
400.0
500.0
600.0
700.0
3.4
3.8
4.2
4.6
5.0
Vin (V)
F
Vout = 1.5V
Vout = 1.5V
Ripple Frequency vs. V
IN
, I
OUT
=0.4A, V
OUT
=3.3V
Ripple Frequency vs. V
IN
, I
OUT
=0.4A, V
OUT
=1.5V
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SP6656ER/TR 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Efficiency 400mA Synchronous Buck Regulator with Bit Programmable Output
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SP6656ER3TR 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Efficiency 400mA Synchronous Buck Regulator with Dynamically Adjustable Voltage Output