位置：HVLED001A > HVLED001A詳情
HVLED001A中文資料
HVLED001A數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Description
The HVLED001A is an enhanced peak current
mode controller capable of controlling high power
factor (HPF) flyback or buck-boost topologies in
LED drivers that have an output power of up to
150 W. Other topologies, such as buck, boost and
SEPIC, can also be implemented.
ST’s innovative high voltage technology allows
direct connection of the HVLED001A device to
the input voltage to start up the device and to
monitor the input voltage, without the need for
external components.
The device embeds advanced features to control
either the output voltage or the output current
precisely and reliably using a reduced number of
mainly passive components. Startup and light
load conditions are managed by dedicated
operating schemes to improve the quality of the
regulation of the output variable in the final
application. Abnormal conditions such as open
circuit, output short-circuit, input overvoltage/
undervoltage and circuit failures like open loop
and overcurrent of the main switch are effectively
controlled.
A smart auto-recover timer (ART) function is builtin to guarantee automatic application recovery,
without loss of reliability
Features
? Quasi resonant (QR) topology
? Optimized output voltage accuracy at any load
(PSR mode)
? Improved transient response and startup time
? Direct optocoupler connection for current loop
regulation with feedback disconnection
detection
? 800 V high voltage startup
? High power factor and low THD over wide
range of input voltage and load variations
? High efficiency and output stability over wide
voltage and current range
? Low startup and quiescent current
? Programmable minimum off-time
? Integrated input voltage detection for high
power factor capability and protection
triggering
? Latch-free device guaranteed by smart autoreload timer (ART)
? 0-10 and PWM dimming compatible
? Remote control pin
Applications
? Single stage LED drivers with high power factor
up to 75 W
? Two stages LED drivers up to 150 W
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
10-SSO |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
|||
STMicroelectronics |
24+ |
10-SOP(0.154 |
39500 |
||||
STMicroelectronics |
23+ |
10-SOP0.154,3.90mm 寬 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
|||
STMicroelectronics |
23+ |
10-SOP |
5000 |
特惠實(shí)單價(jià)格秒出原裝正品假一罰萬 |
|||
STMicroelectronics |
25+ |
10-SOP(0.154 3.90mm 寬) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
|||
STMICROELECTRONICS |
2207 |
con |
100 |
現(xiàn)貨常備產(chǎn)品原裝可到京北通宇商城查價(jià)格 |
|||
STMicroelectronics |
2025 |
2500 |
全新、原裝 |
||||
STMicroelectronics |
23+ |
10-SOP0.154,3.90mm 寬 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
|||
STM |
22+/21+ |
SSO-10 |
10000 |
||||
ST/意法 |
25+ |
VSSOP10 |
32360 |
ST/意法全新特價(jià)HVLED001ATR即刻詢購立享優(yōu)惠#長(zhǎng)期有貨 |
HVLED001A 資料下載更多...
HVLED001A 芯片相關(guān)型號(hào)
- 2STF2550
- 74AVC8T245DGVRG4
- H1553-45
- HRA36150U33X6
- HRA36150U54X
- P232W-BK
- PA4340.102NLT
- PA4341.182NLT
- R120B-2
- SN74AVC4T245PWG4
- SR0402JK-7T1RL
- SR0402KK-1397R6L
- SR0603MK-7T10RL
- SR0603MR-0797R6L
- SR1206FK-7T97K6L
- SR1206FK-7W97K6L
- SR1206FR-07100KL
- SR1206JK-7T1RL
- SR1206KK-1310RL
- SR1206MK-7T1RL
- SR1210JK-7T1R5L
- SR1210JR-7T1R5L
- SR1218KK-7T1R5L
- SR2512FK-7W100KL
- SR2512FR-7T100KL
- SR2512JK-1397R6L
- SR2512KR-7W1R5L
- STGW25H120DF2
- TAS5086_17
- TB5R1DW
STMICROELECTRONICS相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
STMicroelectronics 意法半導(dǎo)體集團(tuán)
中文資料: 163326條
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年，總部位于瑞士日內(nèi)瓦和法國(guó)巴黎，是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計(jì)、制造和銷售各種半導(dǎo)體解決方案，產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費(fèi)電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個(gè)研發(fā)中心和生產(chǎn)基地，致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴，為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過半導(dǎo)體技術(shù)推動(dòng)智能化和可持續(xù)發(fā)展，助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功，還注重社會(huì)責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營(yíng)。企業(yè)價(jià)值觀包括創(chuàng)新、尊重
