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參數(shù)資料
| 型號： | LP3936SL |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 顯示驅(qū)動器 |
| 英文描述： | Lighting Management System for Six White LEDs and One RGB or FLASH LED |
| 中文描述： | LED DISPLAY DRIVER, QCC32 |
| 封裝： | 4.5 X 5.5 MM, 0.80 MM HEIGHT, 0.50 PITCH, CSP-32 |
| 文件頁數(shù)： | 3/20頁 |
| 文件大?。?/td> | 520K |
| 代理商： | LP3936SL |
Pin Description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Name
Type
Ground
Input
Power
Ground
LED Output
LED Output
LED Output
LED Output
Ground
LED Output
LED Output
Output
Ground
Power
Input
Output
Ground
Output
Input
Logic Input
Logic Input
Logic
Input/Output
Logic Output
Logic Input
Logic Input
Logic Input
Power
LED Output
LED Output
LED Output
Ground
Output
Description
GND_BOOST
FB
V
DD2
GND2
WLED1
WLED2
WLED3
WLED4
GND_WLED
WLED5
WLED6
V
DDA
GND1
V
DD1
AIN
AREF
GND_T
V
REF
RT
MW_SEL
NRST
CS
Power Switch Ground
Boost Converter Feedback
Supply Voltage for Internal Digital Circuits
Ground Return for V
DD2
(Internal Digital)
Open Drain, White LED1 Output
Open Drain, White LED2 Output
Open Drain, White LED3 Output
Open Drain, White LED4 Output
4+2 White LED Driver Ground
Open Drain, White LED5 Output
Open Drain, White LED6 Output
Internal LDO Output, 2.8V
Ground Return for V
DD1
(Internal Analog)
Supply Voltage for Internal Analog Circuits
Ambient Light Sensor Input
Reference Voltage for Ambient Light Sensor, 1.23V
Ground
Internal Reference Bypass Capacitor
Oscillator Resistor
MicroWire — I
2
C select (MW_SEL=1 in MicroWire Mode)
Low Active Reset Input
MicroWire Chip-Select (in) / I
2
C SDA (in/out)
23
24
25
26
27
28
29
30
31
32
DO
DI
SCL
MicroWire Data Output
MicroWire Data Input
MicroWire Clock / I
2
C SCL Input
LED Control for On/Off or PWM Dimming
Supply Voltage for Logic IO signals
Open Drain Output, Red LED
Open Drain Output, Green LED
Open Drain Output, Blue LED
Ground for RGB Drivers
Open Drain, Boost Converter Power Switch
RGB_EN
V
DD_IO
ROUT
GOUT
BOUT
GND_RGB
OUT
L
www.national.com
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| LP3936SLX | Lighting Management System for Six White LEDs and One RGB or FLASH LED |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LP3936SL/NOPB | 功能描述:LED照明驅(qū)動器 RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| LP3936SLX | 功能描述:LED照明驅(qū)動器 RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| LP3936SLX/NOPB | 功能描述:LED照明驅(qū)動器 RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| LP3937ILQ-AL | 制造商:Texas Instruments 功能描述:Electronic Component |
| LP3939 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Power Amplifier Driver For Dual Band CDMA Handsets |
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