AP3031A中文資料新進(jìn)半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
AP3031A規(guī)格書詳情
General Description
The AP3031A is an inductor-based DC/DC boost converter designed to drive LED arrays. 1.2A switching current allows AP3031A to be used in series 10 LEDs application typically.
A constant frequency 1MHz PWM control scheme is employed in this IC, which means tiny external components can be used. Specifically, 1mm tall 22μH inductor and 0.47μF output capacitor for the typical application is sufficient.
The over output voltage protection is equipped in AP3031A, which protects the IC under open load condition. The AP3031A includes UVLO, soft-start, current limit and OTSD to protect the circuit.
Features
· Fast 1MHz Switching Frequency
· Wide Input Voltage Range: 2.7V to 16V
· Low 200mV Feedback Voltage
· Output Over Voltage Protection:36V
· Cycle by Cycle Current Limit: 1.2A
· Built-in Soft-start
· Built-in Standby Mode to Achieve High Frequency PWM Dimming
· Built-in Thermal Shutdown Function
· Under Voltage Lockout
Applications
· Digital Photo Frame
· GPS Receiver
· EPC
· PDVD
產(chǎn)品屬性
- 型號(hào)：
AP3031A
- 制造商：
BCDSEMI
- 制造商全稱：
BCD Semiconductor Manufacturing Limited
- 功能描述：
WHITE LED STEP-UP CONVERTER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
DIODES(美臺(tái)) |
21+ |
SOT-23-6 |
12588 |
原裝正品,現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
BCD新進(jìn) |
23+ |
SOT23-6 |
32580 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳 |
詢價(jià) | ||
BCD/DIODES |
1936+ |
SOT23-6 |
6852 |
只做原裝正品現(xiàn)貨或訂貨!假一賠十! |
詢價(jià) | ||
BCD |
2021+ |
SOT23-6 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
BCD |
23+ |
SOT-163 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
BCD |
23+ |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | |||
DIODES/美臺(tái) |
22+ |
SOT23-6 |
54000 |
正規(guī)代理渠道假一賠十 |
詢價(jià) | ||
Diodes |
22+ |
SOT236 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Diodes |
21+ |
SOT236 |
13880 |
詢價(jià) | |||
BCD |
SOT23-6 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) |
