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MAX1747EUP集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料

| 廠商型號 |
MAX1747EUP |
| 參數(shù)屬性 | MAX1747EUP 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的特殊用途穩(wěn)壓器;MAX1747EUP應(yīng)用范圍:轉(zhuǎn)換器,TFT LCD;產(chǎn)品描述:IC REG CONV TFT LCD 3OUT 20TSSOP |
| 功能描述 | Triple Charge-Pump TFT LCD DC-DC Converter |
| 封裝外殼 | 20-TSSOP(0.173",4.40mm 寬) |
| 文件大小 |
401.06 Kbytes |
| 頁面數(shù)量 |
13 頁 |
| 生產(chǎn)廠商 | MAXIM |
| 中文名稱 | 美信 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2026-1-20 20:00:00 |
| 人工找貨 | MAX1747EUP價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MAX1747EUP規(guī)格書詳情
General Description
The MAX1747 triple charge-pump DC-DC converter provides the regulated voltages required by active matrix thin-film transistor (TFT) liquid-crystal displays (LCDs) in a low-profile TSSOP package. One high power and two low-power charge pumps convert the +2.7V to +4.5V input supply voltage into three independent output voltages.
The primary high-power charge pump generates an output voltage (VOUT) between 4.5V and 5.5V that is regulated within ±1. The low-power BiCMOS control circuitry and the low on-resistance (RON) power MOSFETs maximize efficiency. The adjustable switching frequency (200kHz to 2MHz) provides fast transient response and allows the use of small low-profile ceramic capacitors.
特性 Features
? Adjustable Outputs
?? Up to +5.5V Main High-Power Output
?? Up to +35V Positive Charge-Pump Output
?? Down to -35V Negative Charge-Pump Output
? 200kHz to 2MHz Adjustable Switching Frequency
? +2.7V to +4.5V Input Supply
? Internal Power MOSFETs
? 0.1μA Shutdown Current
? Internal Soft-Start
? Power-Ready Output
? Internal Supply Sequencing
? Fast Transient Response
? Ultra-Thin Solution (No Inductors)
? Thin TSSOP Package (1.1mm max)
Applications
?? TFT Active-Matrix LCDs
?? Passive-Matrix Displays
?? Personal Digital Assistants (PDAs)
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX1747EUP+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 特殊用途穩(wěn)壓器
- 包裝:
卷帶(TR)
- 應(yīng)用:
轉(zhuǎn)換器,TFT LCD
- 電壓 - 輸入:
2.7V ~ 4.5V
- 輸出數(shù):
3
- 電壓 - 輸出:
可調(diào)式
- 工作溫度:
0°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
20-TSSOP
- 描述:
IC REG CONV TFT LCD 3OUT 20TSSOP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
22+ |
TSSOP20 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
MAXIM/美信 |
25+ |
TSSOP20 |
54658 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
MAXIM |
0551+ |
TSSOP |
920 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
MAXIM |
25+ |
TSSOP-20 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MAXIM |
23+ |
DC05 |
3600 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
MAXIM |
22+ |
TSSOP |
20000 |
公司只做原裝 品質(zhì)保障 |
詢價 | ||
MAXIM/美信 |
25+ |
IC |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
21+ |
TSSOP20 |
20000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 | ||
MAXIM/美信 |
2450+ |
TSSOP20 |
8850 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
MAXIM |
25+23+ |
TSSOP20 |
27141 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 |

