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參數(shù)資料
| 型號： | MLX10803 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | High power LED driver |
| 中文描述： | 高功率LED驅動器 |
| 文件頁數(shù)： | 10/25頁 |
| 文件大?。?/td> | 479K |
| 代理商： | MLX10803 |
IC specification
MLX10803
High power LED driver
3901010803 Page 10/25
Data Sheet
Rev 025 2/OCT/07
ROSC related parameters
3
vs=13.8V
Output voltage
Resistance on pin to GND
for 0.5MHz
Resistance on pin to GND
for 1MHz
Resistance on pin to GND
for 5MHz
Resistance on pin to GND
for extended min
oscillator frequency
foscext
vrosc
Roscmin
1
440
1.5
V
k
Roscmid
220
k
Roscmax
40
k
Roscext
1200
k
Monoflop related parameters
Oscillator is set to
1 MHz, in case the
oscillator is put to
an other
frequency,
toffmin1mhz
scales accordingly
Oscillator is set to
1 MHz, in case the
osc is put to an
other frequency,
toffmax1mhz
scales accordingly
Oscillator is set to
1 MHz
Minimum OFF time due to
the implemented jitter
toffmin1mhz
9
μ
s
Maximum OFF time due
to the implemented jitter
toffmax1mhz
16
μ
s
Average monoflop time
for ON state of transistor
ton1mhz
60.5
μ
s
1
Circuit operation with external resistor
Rosc >
1200k
is not recommended
2
Guaranteed by design
3
Value for the resistor
Rosc
to be connected to ROSC pin is derived from the needed monoflop time
Tmon
according to the following expression:
)
02
.
5
12
]
[
(
2
222
]
[
=
s
Tmon
k
Rosc
μ
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MLX10803_05 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Automotive high power LED driver |
| MLX10803_06 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High power LED driver |
| MLX10803KDC | 制造商:Melexis Semiconductors 功能描述: |
| MLX10803KDC-AAA-000-RE | 功能描述:IC LED DRVR HP CONST CURR 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - LED 驅動器 系列:- 標準包裝:1 系列:- 恒定電流:- 恒定電壓:- 拓撲:PWM，切換式電容器（充電泵） 輸出數(shù):1 內(nèi)部驅動器:是 類型 - 主要:背光 類型 - 次要:白色 LED 頻率:642kHz 電源電壓:2.7 V ~ 5.5 V 輸出電壓:5V 安裝類型:表面貼裝 封裝/外殼:10-VFDFN 裸露焊盤 供應商設備封裝:10-VSON 包裝:剪切帶 (CT) 工作溫度:-30°C ~ 85°C 產(chǎn)品目錄頁面:1371 (CN2011-ZH PDF) 其它名稱:BD1603NUV-E2CT |
| MLX10803KDC-AAA-000-TU | 制造商:Melexis Semiconductors 功能描述:IC LED DRIVER HP 8SOIC |
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