參數(shù)資料
型號(hào): SC627A
廠商: Semtech Corporation
英文描述: LED Light Management Unit Charge Pump, 4 LEDs, 700mA Flash LED, Dual LDOs, and I2C Interface
中文描述: LED燈管理股電荷泵,4個(gè)LED,700mA的閃光LED,雙LDO和I2C接口
文件頁數(shù): 9/24頁
文件大小: 390K
代理商: SC627A
SC627A
9
Typical Characteristics (continued)
Load Regulation (LDO1)
-24
-16
-8
0
8
16
24
0
30
60
90
120
150
I
LDO1
(mA)
O
V
LDO1
=3.3V, V
IN
=3.7V, 25°C
Noise vs Load Current (LDO1)
50
60
70
80
90
100
0
20
40
60
80
100
I
LDO1
(mA)
N
μ
V
V
LDO1
=2.8V, V
IN
=3.7V, 25°C
Load Regulation (LDO2)
-24
-16
-8
0
8
16
24
0
30
60
90
120
150
I
LDO2
(mA)
O
V
LDO2
=1.8V, V
IN
=3.7V, 25°C
Noise vs Load Current (LDO2)
0
20
40
60
80
100
0
20
40
60
80
100
I
LDO2
(mA)
N
μ
V
V
LDO2
=1.8V, V
IN
=3.7V, 25°C
Line Regulation (LDO1)
-3
-2
-1
0
1
2
3.0
3.2
3.4
3.6
3.8
4.0
4.2
V
IN
(V)
O
V
LDO1
=2.8V, I
LDO1
=1mA, 25°C
Line Regulation (LDO2)
-3
-2
-1
0
1
2
3.0
3.2
3.4
3.6
V
IN
(V)
3.8
4.0
4.2
O
V
LDO2
=1.8V, I
LDO2
=1mA, 25°C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SC627A_09 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, 700mA Flash LED,Dual LDOs, and I2C Interface
SC627AEVB 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, 700mA Flash LED,Dual LDOs, and I2C Interface
SC627AULTRT 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, 700mA Flash LED,Dual LDOs, and I2C Interface
SC627EVB 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, 700mA Flash LED, Dual LDOs, and SemWireTM Interface
SC627ULTRT 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, 700mA Flash LED, Dual LDOs, and SemWireTM Interface