MAX1707集成電路（IC）的電源管理-專用規(guī)格書PDF中文資料
| 廠商型號 |
MAX1707 |
| 參數(shù)屬性 | MAX1707 封裝/外殼為32-WFQFN 裸露焊盤；包裝為管件；類別為集成電路（IC）的電源管理-專用；產(chǎn)品描述：IC CONV DC-DC TFT LCD 32TQFN |
| 功能描述 | Light-Management IC with Efficient 1x/1.5x/2x Charge Pump for Backlight/Flash/RGB LEDs |
| 封裝外殼 | 32-WFQFN 裸露焊盤 |
| 文件大小 |
793.21 Kbytes |
| 頁面數(shù)量 |
15 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
MAXIM【美信】 |
| 中文名稱 | 美信半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-5 10:46:00 |
| 人工找貨 | MAX1707價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MAX1707規(guī)格書詳情
General Description
The MAX1707 provides complete light management for main display backlight, subdisplay backlight (or RGB indicator), and white LED camera flash with regulated constant current up to 610mA total. By utilizing adaptive 1x/1.5x/2x charge-pump modes and very-lowdropout current regulators, it achieves high efficiency over the full 1-cell Li+ battery input voltage range. The 1MHz fixed-frequency switching allows for tiny external components while the regulation scheme is optimized to ensure low EMI and low input ripple. An integrated derating function protects the LEDs from overheating during high ambient temperatures.
特性 Features
? Guaranteed 610mA Continuous Drive Capability
??? 4 LEDs at 30mA Each for Main Display
??? 3 LEDs at 30mA Each for Sub or RGB
??? 400mA Total for Flash
? 2-Wire I2C Serial Port
??? 5-Bit (32-Step) Linear Dimming
??? 32k Colors
??? Ramp-Up/Down Rates
? 92 Peak/83 Avg Efficiency (PLED/PBATT)
? Adaptive 1x/1.5x/2x Mode Switchover
? 0.3 (typ) LED Current Accuracy and Matching
? Low Input Ripple and EMI
? Low 0.1μA Shutdown Current
? Output Overvoltage Protection
? Thermal Derating Function Protects LEDs
? 24-Pin 4mm x 4mm Thin QFN Package
Applications
??? Cell Phones and Smartphones
??? PDAs, Digital Cameras, Camcorders
??? Displays with Up to 11 LEDs
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX17073ETJ+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 電源管理 - 專用
- 包裝：
管件
- 安裝類型：
表面貼裝型
- 封裝/外殼：
32-WFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
32-TQFN（5x5）
- 描述：
IC CONV DC-DC TFT LCD 32TQFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
MAXIM/美信 |
2022+ |
TQFN-24 |
6900 |
原廠原裝,假一罰十 |
詢價 | ||
MAXIM/美信 |
20+ |
QFN-48 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
MAXIM |
21+ |
QFN |
12588 |
原裝現(xiàn)貨價格優(yōu)勢 |
詢價 | ||
MAXIM/美信 |
16+ |
QFN-48 |
10960 |
只做原廠原裝,認準寶芯創(chuàng)配單專家 |
詢價 | ||
MAXIM |
2016+ |
QFN48 |
5000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
Maxim |
22+ |
40TQFNEP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MAX |
24+ |
TQFN24 |
5000 |
只做原裝公司現(xiàn)貨 |
詢價 | ||
MAXIM |
1104+ |
QFN-48 |
2490 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
MAX |
23+ |
QFN24 |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 |
