AAT1239-1中文資料思佳訊數(shù)據(jù)手冊PDF規(guī)格書
AAT1239-1規(guī)格書詳情
Features
? Input Voltage Range: 2.7V to 5.5V
? Maximum Continuous Output 40V @ 30mA
? Drives up to 10 LEDs in Series
? Constant LED Current with 3.5% Accuracy Over
Temperature and Input Voltage Range
? Digital Control with S2Cwire Single Wire Interface
? 26 Discrete Steps
? No PWM Control Required
? No Additional Circuitry
? Up to 85% Efficiency
? Up to 2MHz Switching Frequency Allows Small External
Chip Inductor and Capacitors
? Hysteretic Control
? No External Compensation Components
? Excellent Load Transient Response
? High Efficiency at Light Loads
? Integrated Soft Start with No External Capacitor
? True Load Disconnect Guarantees <1.0μA Shutdown
Current
? Selectable Feedback Voltage Ranges for High Resolution
Control of Load Current
? Short-Circuit, Over-Voltage, and Over-Temperature
Protection
? 12-Pin TSOPJW Package
? -40°C to +85°C Temperature Range
產(chǎn)品屬性
- 型號：
AAT1239-1
- 制造商：
ANALOGICTECH
- 制造商全稱：
Advanced Analogic Technologies
- 功能描述：
40V Step-Up Converter for 4 to 10 White LEDs
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AATI |
25+ |
TSOPJW-12 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ANALOGIC |
24+ |
TSOPJW-1 |
65300 |
一級代理/放心購買! |
詢價 | ||
ANALOGIC |
23+ |
TSOPJW-12 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ANALOGIC |
22+ |
TSOP12 |
44120 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
ANALOGIC |
22+ |
TSOPJW-12 |
30000 |
只做原裝正品 |
詢價 | ||
ANALOGI |
21+ |
TSOPJW- |
12588 |
原裝正品 |
詢價 | ||
analogi |
2020+ |
TSOP-12 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
AAT |
23+ |
QFN |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
AAT |
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 | ||
AATI |
23+ |
TSOPJW-12 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
