MAX1541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 |
MAX1541 |
| 參數(shù)屬性 | MAX1541 包裝為卷帶（TR）；類別為集成電路（IC）的特殊用途穩(wěn)壓器；產(chǎn)品描述：IC CPU CONTROLLER DUAL QFN |
| 功能描述 | Dual Step-Down Controllers with Saturation Protection, Dynamic Output, and Linear Regulator |
| 文件大小 |
774.02 Kbytes |
| 頁面數(shù)量 |
49 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) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-2-7 8:58:00 |
MAX1541規(guī)格書詳情
General Description
The MAX1540A/MAX1541 dual pulse-width modulation (PWM) controllers provide the high efficiency, excellent transient response, and high DC-output accuracy necessary for stepping down high-voltage batteries to generate low-voltage chipset and RAM power supplies in notebook computers.
Features
? Inductor-Saturation Protection
? Accurate Differential Current-Sense Inputs
? Dual Ultra-High-Efficiency Quick-PWMs with
?? 100ns Load-Step Response
? MAX1540A
?? 1.8V/1.2V Fixed or 0.7V to 5.5V Adjustable
?? Output (OUT1)
?? 2.5V/1.5V Fixed or 0.7V to 5.5V Adjustable
?? Output (OUT2)
?? Fixed 5V, 100mA Linear Regulator
? MAX1541
?? External Reference Input (REFIN1)
?? Dynamically Selectable Output Voltage—0.7V
?? to 5.5V (OUT1)
?? 2.5V/1.8V Fixed or 0.7V to 5.5V Adjustable
?? Output (OUT2)
?? Optional Power-Good and Fault Blanking
?? During Transitions
?? Fixed 5V or Adjustable 100mA Linear Regulator
? 1 VOUT Accuracy over Line and Load
? 2V to 28V Battery Input Range
? 170kHz to 620kHz Selectable Switching
?? Frequency
? Overvoltage/Undervoltage-Protection Option
? 1.7ms Digital Soft-Start
? Drives Large Synchronous-Rectifier FETs
? 2V ±0.7 Reference Output
? Separate Power-Good Window Comparators
Applications
?? Notebook Computers
?? Core/I/O Supplies as Low as 0.7V
?? 0.7V to 5.5V Supply Rails
?? CPU/Chipset/GPU with Dynamic Voltage Core Supplies (MAX1541)
?? DDR Memory Termination (MAX1541)
?? Active Termination Buses (MAX1541)
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX15411GTM+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）
- 描述：
IC CPU CONTROLLER DUAL QFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2339+ |
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 | ||
MAX |
23+ |
QFN |
7000 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
MAXIM/美信 |
22+ |
QFN |
37440 |
只做原裝低價甩賣假一罰萬 |
詢價 | ||
MAX |
24+ |
QFN |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
MAXIM(美信) |
2021+ |
TQFN-40-EP(5x5) |
499 |
詢價 | |||
MAXIM |
06+ |
QFN40 |
162 |
剛到現(xiàn)貨加微13425146986 |
詢價 | ||
MAXIM |
24+ |
QFN |
65200 |
一級代理/放心采購 |
詢價 | ||
MAXIM |
2016+ |
TQFN-40 |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MAXIM |
23+ |
QFN40 |
162 |
房間現(xiàn)貨 |
詢價 | ||
MAXIM |
2020+ |
QFN40 |
1035 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 |
