| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
ISL78171 | 6-Channel, 50mA Automotive LED Driver with Ultra-high Dimming Ratio and Phase Shift Control ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with 文件:931.62 Kbytes 頁數(shù):29 Pages | INTERSIL | INTERSIL | |
ISL78171 | 6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control 文件:1.47505 Mbytes 頁數(shù):29 Pages | RENESAS 瑞薩 | RENESAS | |
ISL78171 | 6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control The ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with th ? 6 channels at 50mA maximum per channel\n? Input voltage: 4.5V to 26.5V, output voltage: 40V max\n? Bootstrap operation Input:3V to 21V output: 26.5V max\n? PWM dimming with phase shift control\n? SMBus/I2C controlled PWM or DC dimming\n? Direct PWM dimming\n? Internal PWM dimming mode linearity: 0; | Renesas 瑞薩 | Renesas | |
6-Channel, 50mA Automotive LED Driver with Ultra-high Dimming Ratio and Phase Shift Control ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with 文件:931.62 Kbytes 頁數(shù):29 Pages | INTERSIL | INTERSIL | ||
6-Channel, 50mA Automotive LED Driver with Ultra-high Dimming Ratio and Phase Shift Control ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with 文件:931.62 Kbytes 頁數(shù):29 Pages | INTERSIL | INTERSIL | ||
絲?。?a target="_blank" title="Marking" href="/8171/marking.html">8171;Package:20Ld3x4QFN;6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control 文件:1.47505 Mbytes 頁數(shù):29 Pages | RENESAS 瑞薩 | RENESAS | ||
6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control 文件:1.47505 Mbytes 頁數(shù):29 Pages | RENESAS 瑞薩 | RENESAS | ||
Package:20-VFQFN 裸露焊盤;包裝:卷帶(TR) 類別:集成電路(IC) LED 驅(qū)動器 描述:IC LED DRVR RGLTR PWM 50MA 20QFN | Renesas Electronics America Inc | Renesas Electronics America Inc | ||
Package:20-VFQFN 裸露焊盤;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) LED 驅(qū)動器 描述:IC LED DRVR RGLTR PWM 50MA 20QFN | Renesas Electronics America Inc | Renesas Electronics America Inc | ||
包裝:盒 類別:開發(fā)板,套件,編程器 評估板 - LED 驅(qū)動器 描述:EVAL BOARD 1 ISL78171EVAL1Z | Renesas Electronics America Inc | Renesas Electronics America Inc |
技術(shù)參數(shù)
- LEDs (#):
72
- Total Current for DC/DC Lighting (mA):
300
- Output Current Max/Channel (mA):
50
- Output Voltage (Max) (V):
40
- Backlight for LCD Size (inches):
up to 17
- Brightness Control:
PWM or DC
- Frequency Range (MHz):
0.6 - 1
- Input Voltage Range (V):
4.5 - 26.5
- Integrated Diode:
否
- Interface:
SMBus/I2C
- Fault Switch:
是的
- IQ (Max) (μA):
5
- ISW (Typical) (mA):
2000
- Over Voltage Protection:
是的
- Peak Efficiency (%):
92.9
- Topology [Rail 1]:
Inductor Boost
- Qualification Level:
Automotive
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
IDT/RENESAS |
25+ |
QFN |
24500 |
瑞薩全系列在售 |
詢價 | ||
INTERSIL |
2026+ |
QFN |
14546 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
Intersil |
24+ |
20-QFN(3x4) |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
INTERSIL |
20+ |
QFN |
19570 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
Intersil |
24+ |
20-VFQFN 裸露焊盤 |
39500 |
一級代理/放心采購 |
詢價 | ||
Intersil |
1931+ |
N/A |
493 |
加我qq或微信,了解更多詳細信息,體驗一站式購物 |
詢價 | ||
INTERSIL |
2447 |
QFN |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
INTERSIL |
25+ |
QFN-20 |
3854 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
INTERSIL |
24+ |
QFN |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
INTERSIL |
15+ |
QFN |
11691 |
原裝/現(xiàn)貨 |
詢價 |
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