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MAX1549EVKIT中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
MAX1549EVKIT |
| 功能描述 | MAX1549 Evaluation Kit |
| 文件大小 |
623.19 Kbytes |
| 頁面數(shù)量 |
11 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(shí)間 | 2025-5-4 10:20:00 |
| 人工找貨 | MAX1549EVKIT價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX1549EVKIT規(guī)格書詳情
General Description
The MAX1549 dual pulse-width modulation (PWM) stepdown controller provides the high efficiency, excellent transient response, and high DC-output accuracy necessary for generating low-voltage chipset and RAM power supplies in notebook computers. The controller employs a fixed-frequency, current-mode PWM architecture that does not require complex compensation. The MAX1549 also interleaves the dual step-down regulators, minimizing the input capacitor requirements.
Features
? Interleaved, Fixed-Frequency, Current-Mode Control Architecture
? 1 VOUT Accuracy Over Line and Load
? Main Output (OUT1)
??? 0.5V to 2.0V Adjustable Output
??? External Reference Input for Dynamically
??? Selectable Output Voltages
??? Four Digitally Selectable Output Voltages
??? Power-Good and Fault Blanking During
??? Transitions
? Second Output (OUT2) 2.5V/1.8V Fixed or 0.5V to 2.7V Adjustable Output
? Accurate Differential Current-Sense Inputs
? 100kHz/200kHz/300kHz/400kHz Selectable Switching Frequency
? Output Overvoltage/Undervoltage Protection
? Soft-Start and Soft-Shutdown
? Drives Large Synchronous-Rectifier FETs
? 2V ±0.6 Reference Output
? Separate Enable Inputs with Accurate Threshold Voltages
? Separate Power-Good Window Comparators
Applications
??? Notebook Computers
??? Dynamically Adjustable Chipset Supplies
??? Video/GPU Core Supplies
??? DDR Memory Termination
??? CPU Core or VCC Supplies
??? Fixed Chipset/RAM Supplies
??? Active Termination Buses
產(chǎn)品屬性
- 型號：
MAX1549EVKIT
- 功能描述：
電源管理IC開發(fā)工具
- RoHS：
否
- 制造商：
Maxim Integrated
- 產(chǎn)品：
Evaluation Kits
- 類型：
Battery Management
- 工具用于評估：
MAX17710GB
- 輸出電壓：
1.8 V
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
3000 |
公司現(xiàn)貨 |
詢價(jià) | ||||
MAXIM |
22+ |
DIP |
5000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!! |
詢價(jià) | ||
MAXIM |
22+ |
DIP-24 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
Maxim Integrated |
24+ |
24-SSOP |
43100 |
一級代理/放心采購 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
SSOP-24 |
8500 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
MAXIM |
19+ |
DIP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAXIM |
23+ |
24-Dip |
7750 |
全新原裝優(yōu)勢 |
詢價(jià) | ||
MAXIM |
23+ |
DIP24 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MAXIM |
05+ |
100 |
原裝正品 |
詢價(jià) |
