- 您现在的位置：买卖IC网 > Datasheet目录325 > FAN5340MPX (Fairchild Semiconductor)IC LED DVR SYNC CC 8-MLP Datasheet资料下载
参数资料
| 型号： | FAN5340MPX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 3/12页 |
| 文件大小： | 0K |
| 描述： | IC LED DVR SYNC CC 8-MLP |
| 标准包装： | 3,000 |
| 恒定电流： | 是 |
| 拓扑： | PWM，升压（升压） |
| 输出数： | 1 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 通用 |
| 频率： | 1MHz ~ 1.4MHz |
| 电源电压： | 2.7 V ~ 4.8 V |
| 输出电压： | 6.2 V ~ 16 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-WDFN 裸露焊盘 |
| 供应商设备封装： | 8-MLP（3x3） |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 85°C |
Pin Configuration
GND
A1
EN
A2
VLED
A3
A3
A2
A1
VIN
B1
C1
VOUT
C2
SW
B3
C3
PGND
FB
B3
C3
C2
B1
C1
Figure 3.
WLCSP Package, Top View
Figure 4.
WLCSP Package, Bottom View
GND
1
8
VIN
EN
VLED
FB
2
3
4
P1
GND
7
6
5
VOUT
SW
PGND
Pin Definitions
Figure 5.
8-Pin 3 x 3mm MLP, Top View
Pin #
CSP MLP
Name
Description
A1
1
GND
Analog Ground . All signals are referenced to this pin.
Enable / PWM Brightness Control . A logic LOW on this pin shuts down the IC,
A2
2
EN
disconnects the LEDs from VOUT, and reduces the current consumption of the IC. This
terminal has an internal pull-down resistor of 300k ? .
A3
3
VLED
LED String Output . Connected to the anode of a series string of two to four LEDs.
Current Feedback . The boost regulator regulates this pin to 0.5V to control the LED string
B3
C3
C2
C1
B1
4
5
6
7
8
FB
PGND
SW
VOUT
VIN
current. Tie this pin via a current-setting resistor (R SET ) to GND and the cathode of the LED
string.
Power Ground . The boost switch and gate drivers are grounded at this pin.
Switching Node . Tie inductor L1 from V IN to this pin.
Boost Output Voltage . Output of the boost regulator.
Input Voltage .
? 2010 Fairchild Semiconductor Corporation
FAN5340 ? Rev. 1.0.1
3
www.fairchildsemi.com
相关PDF资料 |
PDF描述 |
|---|---|
| FAN5341UMPX | IC LED DVR BOOST W/DIO 6-ULMP |
| FAN5343UMPX | IC LED DVR 6LED 500MW 6UMLP |
| FAN5345S30X | IC LED DVR ASYNC BOOST 30V 6SSOT |
| FAN5346S30X | IC LED DVR ASYNC SER BOOST 6SSOT |
| FAN53540UCX | IC REG SYNC BUCK 5A 20WLCSP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FAN5340UCX | 功能描述:LED照明驱动器 Sync Constant Crnt Series Boost LEDDrvr RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| FAN5341 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Series Boost LED Driver with Integrated Schottky Diode and Single-Wire Digital Interface |
| FAN53418 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Synchronous DC-DC MOSFET Driver |
| FAN53418 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN53418M | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Synchronous DC-DC MOSFET Driver |
发布紧急采购，3分钟左右您将得到回复。