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A8513KLPTR-T集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書PDF中文資料
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廠商型號(hào) |
A8513KLPTR-T |
參數(shù)屬性 | A8513KLPTR-T 封裝/外殼為16-TSSOP(0.173",4.40mm 寬)裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動(dòng)器;A8513KLPTR-T應(yīng)用范圍:汽車級(jí),背光;產(chǎn)品描述:IC LED DRVR RGLTR PWM 16ETSSOP |
功能描述 | Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver |
封裝外殼 | 16-TSSOP(0.173",4.40mm 寬)裸露焊盤 |
文件大小 |
937.57 Kbytes |
頁(yè)面數(shù)量 |
24 頁(yè) |
生產(chǎn)廠商 | Allegro MicroSystems |
企業(yè)簡(jiǎn)稱 |
ALLEGRO |
中文名稱 | Allegro MicroSystems官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-27 18:51:00 |
人工找貨 | A8513KLPTR-T價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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更多A8513KLPTR-T規(guī)格書詳情
A8513KLPTR-T屬于集成電路(IC)的LED驅(qū)動(dòng)器。由Allegro MicroSystems制造生產(chǎn)的A8513KLPTR-TLED 驅(qū)動(dòng)器器件屬于 LED 驅(qū)動(dòng)器電源管理集成電路 (PMIC) 系列,可通過標(biāo)稱固定電壓的電源為負(fù)載(通常為發(fā)光二極管)提供電流,并且電流可控。它與用于電壓調(diào)節(jié)的類似產(chǎn)品的主要區(qū)別在于,這類器件提供較低的反饋電壓(以提高系統(tǒng)能效),而且通??蓪?duì)器件工作點(diǎn)進(jìn)行外部控制,可在照明應(yīng)用中用于實(shí)現(xiàn)調(diào)光功能。
Description
The A8513 is a single-output white LED (WLED) driver for LCD backlighting. It integrates a current-mode boost converter with an internal power switch and one current sink. The A8513 can operate from a single power supply from 4.5 to 40 V, to accommodate start/stop, cold crank, and load dump requirements. A 2 MHz boost converter switching frequency allows the A8513 to operate above the AM radio band.
Features and Benefits
? AEC-Q100 Qualified
? Wide input voltage range of 4.5 to 40 V for start/stop, cold crank and load dump requirements
? Boost converter switching frequency up to 2 MHz, allowing operation above the AM band
? Excellent input voltage transient response
? Internal secondary OVP for redundant protection
? Fully integrated LED current sink and boost converter with 60 V DMOS FET
? Maximum LED current of 150 mA
? Drives up to 14 series LEDs
? Single EN/PWM pin interface for PWM Dimming and Enable function
? 5000:1 PWM dimming at 200 Hz
? Fault flag pin to alert the controller to a myriad of possible fault conditions
? Protection Features:
? Shorted output
? Open or shorted LED pin
? Output undervoltage and overvoltage
? Input undervoltage
? Shorted boost switch or inductor
? Shorted ISET resistor
? Open boost Schottky
? Overtemperature
Applications:
? LCD backlighting for:
? Automotive infotainment
? Automotive cluster
? Automotive center stack
? Industrial LCD displays
? Portable DVD players
? Flatbed Scanners
? LED Lighting
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
A8513KLPTR-T
- 制造商:
Allegro MicroSystems
- 類別:
集成電路(IC) > LED 驅(qū)動(dòng)器
- 系列:
Automotive, AEC-Q100
- 包裝:
卷帶(TR)
- 類型:
DC DC 穩(wěn)壓器
- 拓?fù)洌?/span>
SEPIC,升壓
- 內(nèi)部開關(guān):
是
- 輸出數(shù):
1
- 電壓 - 供電(最低):
4.5V
- 電壓 -?供電(最高):
40V
- 電流 - 輸出/通道:
150mA
- 頻率:
2MHz
- 調(diào)光:
PWM
- 應(yīng)用:
汽車級(jí),背光
- 工作溫度:
-40°C ~ 125°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-TSSOP(0.173",4.40mm 寬)裸露焊盤
- 供應(yīng)商器件封裝:
16-eTSSOP-EP
- 描述:
IC LED DRVR RGLTR PWM 16ETSSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ALLEGRO |
11+ |
TSSOP16 |
2300 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Allegro |
20+ |
原裝 |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
ALLEGRO |
21+ |
TSSOP16 |
4100 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
22+ |
TSSOP16 |
9000 |
原裝正品 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
21+ |
TSSOP16 |
120000 |
長(zhǎng)期代理優(yōu)勢(shì)供應(yīng) |
詢價(jià) | ||
ALLEGRO |
22+23+ |
TSSOP16 |
25047 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
24+ |
TSSOP16 |
2700 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
23+ |
NA/ |
5050 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
ALLEGRO |
24+ |
TSSOP16 |
1800 |
原裝正品,歡迎來電咨詢! |
詢價(jià) | ||
ALLEGRO/雅麗高 |
23+ |
SSOP-16 |
5000 |
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) |