位置：MAX16820 > MAX16820詳情
MAX16820中文資料
MAX16820數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The MAX16819/MAX16820, step-down constant-current high-brightness LED (HB LED) drivers provide a cost effective solution for automotive interior/exterior lighting, architectural and ambient lighting, LED bulbs such as MR16 and other LED illumination applications.
The MAX16819/MAX16820 operate from a 4.5V to 28V input voltage range and feature a 5V/10mA on-board regulator. A high-side current-sense resistor adjusts the output current and a dedicated PWM input (DIM) enables a wide range of pulsed dimming.
The MAX16819/MAX16820 are well suited for applications requiring a wide input voltage range. The high-side current-sensing and an integrated current-setting circuitry minimize the number of external components while delivering an LED current with ±5 accuracy. A hysteretic control algorithm ensures excellent input-supply rejection and fast response during load transients and PWM dimming. The MAX16819 features a 30 inductor current ripple and the MAX16820 features a 10 current ripple. These devices operate up to 2MHz switching fre quency, thus allowing for small component size.
Features
? High-Side Current Sense
? Dedicated Dimming Control Input
? 20kHz Maximum Dimming Efficiency
? Hysteretic Control: No Compensation
? Up to 2MHz Switching Frequency
? ±5 LED Current Accuracy
? Adjustable Constant LED Current
? 4.5V to 28V Input Voltage Range
? Over 25W Output Power
? 5V, 10mA On-Board Regulator
? -40°C to +125°C Operating Temperature Range
Applications
? Architectural, Industrial, and Ambient Lighting
? Automotive RCL, DRL, and Fog Lights
? MR16 and Other LED Bulbs
? Indicators and Emergency Lighting
?
MAX16820產(chǎn)品屬性
- 類型
描述
- 型號
MAX16820
- 制造商
Maxim Integrated Products
- 功能描述
LED DRVR 5V/9V/12V/15V/18V/24V 6TDFN EP - Rail/Tube
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
22+ |
TDFN-6 |
30000 |
只做原裝現(xiàn)貨假一罰十 |
|||
Maxim(美信) |
24+ |
標(biāo)準(zhǔn)封裝 |
11548 |
原廠渠道供應(yīng),大量現(xiàn)貨,原型號開票。 |
|||
MAXIM |
23+ |
TDFN6 |
8000 |
原裝正品,假一罰十 |
|||
MAXIM |
23+ |
6TDFN |
2890 |
長期有貨,進(jìn)口原裝,絕無虛假。 |
|||
MAXIM |
24+ |
6TDFN |
2500 |
進(jìn)口原裝現(xiàn)貨/假一賠十 |
|||
MAXIM |
24+ |
TDFN-6 |
9863 |
一級代理//放心購買 |
|||
MAXIM |
2020+ |
TDFN-6 |
9500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
|||
MAXIM |
2024+ |
N/A |
70000 |
柒號只做原裝 現(xiàn)貨價秒殺全網(wǎng) |
|||
MAXIM/美信 |
24+ |
TDFN-EP-6 |
52500 |
只做全新原裝進(jìn)口現(xiàn)貨 |
|||
MAXIM/ |
24+ |
TDFN-6 |
8500 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
MAX16820EVKIT+ 價格
參考價格：￥216.9158
MAX16820 資料下載更多...
MAX16820 芯片相關(guān)型號
- 5962-8967401QA
- A24125-10
- ATA6831
- CS5012A-KP7
- CSND571
- CSNE471
- CSNE571
- CSNR371
- F74ALVC16245
- HA48110-10
- HA48125
- LC4128B-27T128C
- LC4256B-3T100C
- M74HC237TTR
- MAC224A10
- MAC224A8
- MC10E101FN
- MTP20N15E
- P87C54EFBB
- P87C54EFFFA
- P87C54IFAA
- RXE020-1
- RXE025-AP
- RXE110-2
- TL974IDR
- TL974IPW
- UCA6416N
- UCY7453N
- UPG100B
- VSP9402A
MAXIM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
Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61705條
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司，成立于1983年，總部位于美國加利福尼亞州圣何塞。公司設(shè)計和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號處理、傳感器和接口等多個領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費電子、工業(yè)、汽車、通信等市場，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動技術(shù)進(jìn)步來滿足客戶的需求，并提供解決方案，幫助客戶實現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購，進(jìn)一步增強了Analog Devices在市場上的競爭力和技術(shù)實力。
