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MAX1533ETJ集成電路（IC）的電源控制器監(jiān)視器規(guī)格書PDF中文資料
| 廠商型號 |
MAX1533ETJ |
| 參數(shù)屬性 | MAX1533ETJ 封裝/外殼為32-WFQFN 裸露焊盤；包裝為管件；類別為集成電路（IC）的電源控制器監(jiān)視器；MAX1533ETJ應(yīng)用范圍：電源控制器；產(chǎn)品描述：IC POWER SUPPLY CONTROLER 32TQFN |
| 功能描述 | High-Efficiency, 5x Output, Main Power-Supply Controllers for Notebook Computers |
| 封裝外殼 | 32-WFQFN 裸露焊盤 |
| 文件大小 |
763.81 Kbytes |
| 頁面數(shù)量 |
38 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(dǎo)體官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-5-20 9:04:00 |
| 人工找貨 | MAX1533ETJ價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MAX1533ETJ規(guī)格書詳情
General Description
The MAX1533/MAX1537 are dual step-down, switch mode power-supply (SMPS) controllers with synchronous rectification, intended for main 5V/3.3V power generation in battery-powered systems. Fixed-frequency operation with optimal interleaving minimizes input ripple current from the lowest input voltages up to the 26V maximum input. Optimal 40/60 interleaving allows the input voltage to go down to 8.3V before duty-cycle overlap occurs, compared to 180° out-of-phase regulators where the duty-cycle overlap occurs when the input drops below 10V. Output current sensing provides accurate current limit using a sense resistor. Alternatively, power dissipation can be reduced using lossless inductor current sensing.
Features
? Fixed-Frequency, Current-Mode Control
? 40/60 Optimal Interleaving
? Accurate Differential Current-Sense Inputs
? Internal 5V and 3.3V Linear Regulators with 100mA Load Capability
? Auxiliary 12V or Adjustable 150mA Linear Regulator (MAX1537 Only)
? Dual-Mode? Feedback—3.3V/5V Fixed or Adjustable Output (Dual Mode) Voltages
? 200kHz/300kHz/500kHz Switching Frequency
? Versatile Power-Up Sequencing
? Adjustable Overvoltage and Undervoltage Protection
? 6V to 26V Input Range
? 2V ±0.75 Reference Output
? Power-Good Output
? Soft-Shutdown
? 5μA (typ) Shutdown Current
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX1533ETJ+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 電源控制器，監(jiān)視器
- 包裝：
管件
- 應(yīng)用：
電源控制器
- 電壓 - 輸入：
4.5V ~ 26V
- 工作溫度：
-40°C ~ 85°C
- 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 POWER SUPPLY CONTROLER 32TQFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
QFN |
800 |
現(xiàn)貨庫存 |
詢價 | ||
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
Maxim Integrated |
24+ |
32-TQFN-EP(5x5) |
65200 |
一級代理/放心采購 |
詢價 | ||
MAXIM |
13+ |
QFN |
3758 |
原裝分銷 |
詢價 | ||
MAXIM |
23+ |
TQFN32 |
2581 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAX |
2405+ |
原廠封裝 |
12500 |
15年芯片行業(yè)經(jīng)驗/只供原裝正品:0755-83267371鄒小姐 |
詢價 | ||
MAXIM |
24+ |
QFN |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
MAXIM |
20+ |
TQFN32 |
2581 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 | ||
MAXIM |
22+ |
QFN |
3000 |
原裝正品,支持實單 |
詢價 | ||
MAX |
QFN |
23+ |
8000 |
終端免費提供樣品 可開13%增值稅發(fā)票 |
詢價 |
