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參數(shù)資料
| 型號： | SC624A |
| 廠商： | Semtech Corporation |
| 英文描述： | LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs, and I2C Interface |
| 中文描述： | LED燈管理股電荷泵，4個LED，雙LDO和I2C接口 |
| 文件頁數(shù)： | 10/23頁 |
| 文件大小： | 309K |
| 代理商： | SC624A |
SC624A
10
Typical Characteristics (continued)
Load Transient Response (LDO2) — Falling Edge
V
IN
=3.7V, V
LDO2
=1.8V, I
LDO2
=100 to 1mA
Time (200
μ
s/div)
V
LDO2
(50mV/div)
I
LDO2
(100mA/div)
Load Transient Response (LDO1) — Rising Edge
V
IN
=3.7V, V
LDO1
=2.8V, I
LDO1
=1 to 100mA
Time (20
μ
s/div)
V
LDO1
(50mV/div)
I
LDO1
(100mA/div)
Time (200
μ
s/div)
Load Transient Response (LDO1) — Falling Edge
V
IN
=3.7V, V
LDO1
=2.8V, I
LDO1
=100 to 1mA
V
LDO1
(50mV/div)
I
LDO1
(100mA/div)
Time (20
μ
s/div)
Load Transient Response (LDO2) — Rising Edge
V
IN
=3.7V, V
LDO2
=1.8V, I
LDO2
=1 to 100mA
V
LDO2
(50mV/div)
I
LDO2
(100mA/div)
Output
Short Circuit Current Limit
V
OUT
=0V, V
IN
=4.2V, 25°C
Time (1ms/div)
V
OUT
(1V/div)
I
OUT
(100mA/div
)
Output Open Circuit Protection
Time (200
μ
s/div)
V
BL1
(500mV/div)
V
OUT
(2V/div)
I
BL1
(20mA/div
)
V
IN
=3.7V, 25°C
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| SC624AEVB | LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs, and I2C Interface |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SC624A_09 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs,and I2C Interface |
| SC624AEVB | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs, and I2C Interface |
| SC624AULTRT | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs, and I2C Interface |
| SC624EVB | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs,and SemWireTM Interface |
| SC624ULTRT | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:LED Light Management Unit Charge Pump, 4 LEDs, Dual LDOs,and SemWireTM Interface |
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