MAX1514中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
MAX1514規(guī)格書詳情
General Description
The MAX1513/MAX1514 provide complete power-supply solutions for active-matrix thin-film transistor (TFT) liquid-crystal displays (LCDs). Both devices include a high-performance step-up regulator controller, three linear-regulator controllers, and an adjustable delay block for startup sequencing. The MAX1513 includes an additional linear-regulator controller and a high-performance buffer amplifier. The MAX1513/MAX1514 can operate from 2.7V to 5.5V input supplies and provide overload protection with timer delay latch on all the regulated outputs.
Features
? 2.7V to 5.5V Input Supply Range
? Input-Supply Undervoltage Lockout
? Current-Mode Step-Up Controller
?? Fast Transient Response to Pulsed Load
?? High Efficiency
?? Lossless Current Sensing
?? 430kHz/750kHz/1.5MHz Switching Frequency
? Linear-Regulator Controllers for VGON, VGOFF
? Linear-Regulator Controller for Logic Supply
? High-Performance Buffer Amplifier (MAX1513 Only)
? Additional Linear-Regulator Controller
?? (MAX1513 Only)
? Power-Up Sequence and VGON Delay Control
? VMAIN, VGON, VGOFF, VGAMMA Shutdown Control
? Timer-Delay Fault Latch for All Outputs
? Thermal-Overload Protection
Applications
?? Notebook Computer Displays
?? LCD Monitors and TVs
?? Automotive Displays
產(chǎn)品屬性
- 型號(hào)：
MAX1514
- 功能描述：
DC/DC 開關(guān)控制器
- RoHS：
否
- 制造商：
Texas Instruments
- 輸入電壓：
6 V to 100 V
- 輸出電壓：
1.215 V to 80 V
- 輸出電流：
3.5 A
- 輸出端數(shù)量：
1
- 最大工作溫度：
+ 125 C
- 封裝/箱體：
CPAK
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
MAXIM |
2020+ |
MSOP8 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
QFN32 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
MSOP8 |
899933 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
MAXIM |
22+ |
QFN |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MAXIM |
QFN32 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAXIM/美信 |
新批次 |
TQFN-32 |
4326 |
詢價(jià) | |||
MAXIM |
19+ |
QFN32 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAXIM |
22+ |
8THINQFN |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
MAXIM |
24+ |
MSOP8 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持 |
詢價(jià) |
