| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LR745 | High-Input Voltage SMPS Start-up Description LR745 is a high input voltage SMPS start-up circuit. LR745 is ideally suited for use with industry standard low-voltage, Pulse-Width Modulation (PWM) ICs having start thresholds of 13.9 to 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates t 文件:333.52 Kbytes 頁(yè)數(shù):15 Pages | MICROCHIP 微芯科技 | MICROCHIP | |
LR745 | High Input Voltage SMPS Start-up Circuit General Description The Supertex LR745 is a high input voltage SMPS startup circuit. The LR745 is ideally suited for use with industry standard low voltage PWM ICs having start thresholds of 13.9 - 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates the 文件:327.66 Kbytes 頁(yè)數(shù):5 Pages | SUTEX | SUTEX | |
LR745 | High Input Voltage SMPS Start-up General Description The Supertex LR745 is a high input voltage SMPS startup circuit. The LR745 is ideally suited for use with industry standard low voltage PWM ICs having start thresholds of 13.9 - 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates the 文件:558.04 Kbytes 頁(yè)數(shù):7 Pages | SUTEX | SUTEX | |
LR745 | High Input Voltage SMPS Start-up General Description The Supertex LR745 is a high input voltage SMPS startup circuit. The LR745 is ideally suited for use with industry standard low voltage PWM ICs having start thresholds of 13.9 - 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates the 文件:558.04 Kbytes 頁(yè)數(shù):7 Pages | SUTEX | SUTEX | |
LR745 | High Input Voltage SMPS, Start-Up LR745 is a high input voltage SMPS start-up circuit. The LR745 is ideally suited for use with industry standard low voltage PWM ICs having start thresholds of 13.9 to 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates the use of power resistors often used ? Accepts inputs from 35 to 450V\n? Output current limiting\n? For PWM ICs with start-up threshold voltage of 13.9 - 18.0V\n? Very low power consumption after start-up; | Microchip 微芯科技 | Microchip | |
High Input Voltage SMPS Start-up Circuit General Description The Supertex LR745 is a high input voltage SMPS startup circuit. The LR745 is ideally suited for use with industry standard low voltage PWM ICs having start thresholds of 13.9 - 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates the 文件:327.66 Kbytes 頁(yè)數(shù):5 Pages | SUTEX | SUTEX | ||
High-Input Voltage SMPS Start-up Description LR745 is a high input voltage SMPS start-up circuit. LR745 is ideally suited for use with industry standard low-voltage, Pulse-Width Modulation (PWM) ICs having start thresholds of 13.9 to 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates t 文件:333.52 Kbytes 頁(yè)數(shù):15 Pages | MICROCHIP 微芯科技 | MICROCHIP | ||
High Input Voltage SMPS Start-up General Description The Supertex LR745 is a high input voltage SMPS startup circuit. The LR745 is ideally suited for use with industry standard low voltage PWM ICs having start thresholds of 13.9 - 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates the 文件:558.04 Kbytes 頁(yè)數(shù):7 Pages | SUTEX | SUTEX | ||
High Input Voltage SMPS Start-up General Description The Supertex LR745 is a high input voltage SMPS startup circuit. The LR745 is ideally suited for use with industry standard low voltage PWM ICs having start thresholds of 13.9 - 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates the 文件:558.04 Kbytes 頁(yè)數(shù):7 Pages | SUTEX | SUTEX | ||
High-Input Voltage SMPS Start-up Description LR745 is a high input voltage SMPS start-up circuit. LR745 is ideally suited for use with industry standard low-voltage, Pulse-Width Modulation (PWM) ICs having start thresholds of 13.9 to 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates t 文件:333.52 Kbytes 頁(yè)數(shù):15 Pages | MICROCHIP 微芯科技 | MICROCHIP |
技術(shù)參數(shù)
- +Vin min (V):
35
- +Vin max (V):
450
- Vout min (V):
13.9
- Vout max (V):
18
- Output Current (mA):
3
- Dimming:
N/A
- Parallelable:
N/A
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SUPERTEX |
24+ |
TO-92 |
690 |
詢價(jià) | |||
SUPERTEX |
24+ |
TO-92 |
4820 |
只做原裝正品 |
詢價(jià) | ||
SUTEX |
25+ |
SOT89 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來電! |
詢價(jià) | ||
MICROCHIP |
25+23+ |
TO-92 |
32298 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
Microchip |
24+ |
10000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | |||
Supertex |
20+ |
TO-92 |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
Microchip Technology |
24+ |
TO-92-3 |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
Microchip |
1940+ |
N/A |
369 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢價(jià) | ||
MICROCHIP(美國(guó)微芯) |
2447 |
TO-92-3 |
31500 |
2000個(gè)/袋一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng) |
詢價(jià) | ||
MICROCHIP |
25+ |
TO-92-3 |
9854 |
就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件! |
詢價(jià) |
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