MAX1514中文資料美信數(shù)據(jù)手冊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：
MAX1514
- 功能描述：
DC/DC 開關控制器
- 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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
MSOP8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Maxim(美信) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
MAXIM/美信 |
24+ |
QFN32 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
24+ |
MSOP8 |
56000 |
公司進口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
MAXIM/美信 |
22+ |
N/A |
5820 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
MAXIM |
QFN |
10000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
MAXIM/美信 |
23+ |
MSOP8 |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
MAXIM/美信 |
24+ |
NA |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | ||
MAXIM |
22+ |
QFN |
3000 |
原裝正品,支持實單 |
詢價 | ||
MAXIM |
QFN32 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 |
