MAX1717集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器規(guī)格書PDF中文資料
廠商型號(hào) |
MAX1717 |
參數(shù)屬性 | MAX1717 封裝/外殼為24-SSOP(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK 24QSOP |
功能描述 | Dynamically Adjustable, Synchronous Step-Down Controller for Notebook CPUs |
封裝外殼 | 24-SSOP(0.154",3.90mm 寬) |
文件大小 |
501.37 Kbytes |
頁面數(shù)量 |
32 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(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-11 23:00:00 |
MAX1717規(guī)格書詳情
General Description
The MAX1717 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 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
? 5-Bit On-Board DAC with Input Mux
? Precision-Adjustable VOUT Slew Control
? 0.925V to 2V Output Adjust Range
? Supports Voltage-Positioned Applications
? 2V to 28V Battery Input Range
? Requires a Separate +5V Bias Supply
? 200/300/550/1000kHz Switching Frequency
? Over/Undervoltage Protection
? Drives Large Synchronous-Rectifier FETs
? 700μA (typ) ICC Supply Current
? 2μA (typ) Shutdown Supply Current
? 2V ±1 Reference Output
? VGATE Transition-Complete Indicator
? Small 24-Pin QSOP Package
Applications
Notebook Computers with SpeedStep? or Other Dynamically Adjustable Processors
2-Cell to 4-Cell Li+ Battery to CPU Core Supply Converters
5V to CPU Core Supply Converters
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX1717BEEG+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器
- 包裝:
管件
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-SSOP(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
24-QSOP
- 描述:
IC REG CTRLR BUCK 24QSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
21+ |
TDFN12 |
5000 |
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM |
2016+ |
QSOP24 |
2200 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
MAXIM |
2020+ |
SSOP24 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MAXIM |
20+ |
TDFN12 |
19570 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MAXIM |
23+ |
SSOP-24 |
65600 |
詢價(jià) | |||
MAXIM |
23+ |
SMD |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MAXIM |
24+ |
SSOP |
65200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
MAXIM |
23+ |
SMD |
7000 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
MAXIM |
19+ |
SSOP24 |
81564 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) |