YB1522中文資料裕邦科技數(shù)據手冊PDF規(guī)格書
YB1522規(guī)格書詳情
Description
The YB1522 is a step-up DC-DC converter; with wide input voltage range from 3V to 16V, which operates as current source to drive up to 3S7P to 3S10P (VIN at 3V to 5V). Series connecting of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. The light intensity of these LEDs is proportional to the current passing through them. The YB1522 switches at a fixed frequency of ~930KHz, allowing the use of tiny, low profile inductors and capacitors to minimize footprint and cost in space consideration applications.
Features
■ Built-in Internal Switch
■ 3V to 16V Input Range
■ <1uA Shutdown Current
■ High Efficiency
■ Internal Soft Start
■ Drives up to 3S7P to 3S10P White LEDs(VIN at 3.5V to 5V)
■ Over Voltage Protection 30V
■ Small 5-Lead SOT-23 Package
■ Analog and PWM Dimming Control
■ 100mV Low Reference Voltage
Applications
■ 5” ~ 7” LCD Display Module
■ White LED Backlighting
■ Car TV
■ Handheld and PDA
■ Electronic Books
■ Digital Photo Frame
產品屬性
- 型號：
YB1522
- 制造商：
YOBON
- 制造商全稱：
YOBON
- 功能描述：
Step-up DC-DC Converter White LED Driver
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
YOBON |
23+ |
NA/ |
3750 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
YOBON |
24+ |
SOT-23 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價 | ||
A/N |
1715+ |
SOP |
251156 |
只做原裝正品現(xiàn)貨假一賠十! |
詢價 | ||
YOBON |
23+ |
SOT-23 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價 | ||
YOBON |
SOT23-5 |
396379 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
YOBON |
22+ |
SOT23-5 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價 | ||
YOBON |
23+ |
SOT153 |
8500 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
YOBON |
24+ |
SOT-23 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
YB |
12+ |
SOP-8 |
2000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
YOBON |
2020+ |
SOT25 |
8000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 |
