MAX8720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 |
MAX8720 |
參數(shù)屬性 | MAX8720 封裝/外殼為28-SSOP(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的特殊用途穩(wěn)壓器;MAX8720應(yīng)用范圍:控制器,CPU GPU;產(chǎn)品描述:IC CNTRL VID STP DWN 28-QSOP |
功能描述 | Dynamically Adjustable 6-Bit VID Step-Down Controller |
文件大小 |
987.02 Kbytes |
頁面數(shù)量 |
31 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 | 2024-12-30 23:00:00 |
MAX8720規(guī)格書詳情
General Description
The MAX8720 step-down controller is intended for core CPU DC-DC converters in notebook computers. It features a dynamically adjustable output, ultra-fast transient response, high DC accuracy, and the high efficiency needed for leading-edge CPU core power supplies. Maxim’s proprietary Quick-PWM? quick-response, constant-on-time, PWM control scheme handles wide input/output voltage ratios with ease and provides 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency.
Features
? Quick-PWM Architecture
? ±1 VOUT Accuracy Over Line and Load
? 6-Bit On-Board DAC with Input Muxes
? Precision-Adjustable VOUT Slew Control
? 0.275V to 1.850V Output Adjust Range
? Remote Feedback and Ground Sense
? Supports Voltage-Positioned Applications
? 2V to 28V Battery Input Range
? 200kHz/300kHz/550kHz/1000kHz Switching Frequency
? Over/Undervoltage Protection
? Drives Large Synchronous-Rectifier FETs
? 800μA (typ) ICC Supply Current
? 10μA (typ) Shutdown Supply Current
? 2V ±0.75 Reference Output
? PGOOD Blanking During Transition
Applications
??? CPU Core Supply Converters
??? GPU Core Supply Converters
??? Notebook and Subnotebook Computers
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX8720EEI+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:
控制器,CPU GPU
- 電壓 - 輸入:
2V ~ 28V
- 輸出數(shù):
1
- 電壓 - 輸出:
0.28V ~ 1.85V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-SSOP(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
28-QSOP
- 描述:
IC CNTRL VID STP DWN 28-QSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ADI(亞德諾)/MAXIM(美信) |
23+ |
SSOP28150mil0.635mm |
7350 |
原裝進(jìn)口,原廠直銷!當(dāng)天可交貨,支持原型號開票! |
詢價 | ||
MAXIM |
23+ |
QFN36 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MAXIM/美信 |
22+ |
QFN36 |
6521 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
28-SSOP |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 | ||
Maxim |
23+ |
36TQFN |
9000 |
原裝正品,支持實單 |
詢價 | ||
MAXIM |
24+ |
QFN36 |
9860 |
全新原裝現(xiàn)貨/假一罰百! |
詢價 | ||
MAXIM |
22+23+ |
36-TQFN |
18193 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
MAXIM |
22+ |
QFN |
3000 |
原裝正品,支持實單 |
詢價 | ||
MAXIM/美信 |
23+ |
QFN36 |
11500 |
原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
MAXIM |
2023+ |
QSOP |
50000 |
原裝現(xiàn)貨 |
詢價 |