| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LP8545 | High-Efficiency LED Backlight Driver for Notebooks 文件：623.4 Kbytes 頁數(shù)：40 Pages | TI 德州儀器 | TI | |
LP8545 | High-Efficiency LED Backlight Driver for Notebooks 文件：1.21868 Mbytes 頁數(shù)：44 Pages | TI 德州儀器 | TI | |
LP8545 | 適用于筆記本電腦的六通道高效 LED 背光驅(qū)動器，具有靈活的外部/內(nèi)部 FET 控制 The LP8545 is a white LED driver with integrated boost converter. It has six adjustable current sinks which can be controlled by PWM input or with I2C-compatible serial interface.The boost converter has adaptive output voltage control based on the LED driver voltages. This feature minimizes the powe ? High-Voltage DC/DC Boost Converter with Integrated FET with Four Switching Frequency Options: 156/312/625/1250 kHz\n? 2.7V – 22V Input Voltage Range to Support 1x…5x Cell Li-Ion Batteries\n? 8 to 13 True Bit (Steady State)\n? I2C and PWM Brightness Control \n? Optional Synchronization to Display V; | TI 德州儀器 | TI | |
High-Efficiency LED Backlight Driver for Notebooks 文件：1.21868 Mbytes 頁數(shù)：44 Pages | TI 德州儀器 | TI | ||
High-Efficiency LED Backlight Driver for Notebooks 文件：1.21868 Mbytes 頁數(shù)：44 Pages | TI 德州儀器 | TI | ||
High-Efficiency LED Backlight Driver for Notebooks 文件：1.21868 Mbytes 頁數(shù)：44 Pages | TI 德州儀器 | TI | ||
High-Efficiency LED Backlight Driver for Notebooks 文件：1.21868 Mbytes 頁數(shù)：44 Pages | TI 德州儀器 | TI | ||
High-Efficiency LED Backlight Driver for Notebooks 文件：1.21868 Mbytes 頁數(shù)：44 Pages | TI 德州儀器 | TI | ||
High-Efficiency LED Backlight Driver for Notebooks 文件：623.4 Kbytes 頁數(shù)：40 Pages | TI 德州儀器 | TI | ||
High-Efficiency LED Backlight Driver for Notebooks 文件：1.21868 Mbytes 頁數(shù)：44 Pages | TI 德州儀器 | TI |
技術參數(shù)
- Vin (Min) (V)：
5.5
- Vin (Max) (V)：
22
- Vout (Min) (V)：
0
- Vout (Max) (V)：
55
- Type：
Inductive
- Switching frequency (Max) (kHz)：
1250
- LED current per channel (mA)：
50
- Peak efficiency (%)：
91
- Topology：
Boost
- Features：
Adjustable Switch Frequency
- Operating temperature range (C)：
-30 to 85
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
23+ |
NA |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
詢價 | |||
TI/德州 |
2018+ |
WQFN |
32500 |
德州代理承諾銷售原裝正品公司可開正規(guī)17%增值稅票 |
詢價 | ||
NSC |
24+ |
LLP |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價 | ||
TexasInstruments |
18+ |
ICLEDBACKLIGHTDRIVER24WQ |
6800 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
詢價 | ||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
TI |
16+ |
WQFN |
10000 |
原裝正品 |
詢價 | ||
TI |
24+ |
24-WQFN(4x4) |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
TI |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
Texas Instruments |
24+ |
24-WFQFN 裸露焊盤 |
39500 |
一級代理/放心采購 |
詢價 |
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