首頁(yè)>MAX1980ETP>規(guī)格書(shū)詳情
MAX1980ETP集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開(kāi)關(guān)式控制器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
MAX1980ETP |
參數(shù)屬性 | MAX1980ETP 封裝/外殼為20-WQFN 裸露焊盤(pán);包裝為管件;類(lèi)別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開(kāi)關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK 20-TQFN |
功能描述 | Quick-PWM Slave Controller with Driver Disable for Multiphase DC-DC Converter |
封裝外殼 | 20-WQFN 裸露焊盤(pán) |
文件大小 |
1.15333 Mbytes |
頁(yè)面數(shù)量 |
33 頁(yè) |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱(chēng) |
MAXIM【美信】 |
中文名稱(chēng) | 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 | 2025-5-29 20:00:00 |
人工找貨 | MAX1980ETP價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX1980ETP規(guī)格書(shū)詳情
General Description
The MAX1980 step-down slave controller is intended for low-voltage, high-current, multiphase DC-DC applications. The MAX1980 slave controller can be combined with any of Maxim’s Quick-PWM? step-down controllers to form a multiphase DC-DC converter. Existing Quick-PWM controllers, such as the MAX1718, function as the master controller, providing accurate output-voltage regulation, fast transient response, and fault protection features. Synchronized to the master’s low-side gate driver, the MAX1980 includes the Quick-PWM constant on-time controller, gate drivers for a synchronous rectifier, active current balancing, and precision current-limit circuitry.
Features
? Quick-PWM Slave Controller
? Precise, Active Current Balance (±1.25mV )
? Driver Disable Improves Light Load Efficiency
? Accurate, Adjustable Current-Limit Threshold
? Optimized for Low-Output Voltages (≤ 2V)
? 4V to 28V Battery Input Range
? Selectable 200kHz/300kHz/550kHz Switching Frequency
? Drive Large Synchronous-Rectifier MOSFETs
? 525μA (typ) ICC Supply Current
? 20μA Standby Supply Current
? Compact 20-Pin 5mm ? 5mm QFN and Thin QFN Packages
Applications
Notebook Computers
CPU Core Supply
Single-Stage (BATT to VCORE) Converters
Two-Stage (5V to VCORE) Converters
Servers/Desktop Computers
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX1980ETP+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類(lèi)別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)式控制器
- 系列:
Quick-PWM?
- 包裝:
管件
- 輸出類(lèi)型:
晶體管驅(qū)動(dòng)器
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
4.5V ~ 5.5V
- 頻率 - 開(kāi)關(guān):
200kHz,300kHz,550kHz
- 同步整流器:
是
- 時(shí)鐘同步:
無(wú)
- 控制特性:
限流,導(dǎo)通時(shí)間控制
- 工作溫度:
-40°C ~ 100°C(TA)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
20-WQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝:
20-TQFN(5x5)
- 描述:
IC REG CTRLR BUCK 20-TQFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
25+ |
QFN |
65428 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢(xún)價(jià) | ||
MAXIM/美信 |
16+ |
QFN |
16824 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專(zhuān)家 |
詢(xún)價(jià) | ||
MAXIM |
2015+ |
FNQ |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣(mài)! |
詢(xún)價(jià) | ||
MAXIM |
23+ |
FNQ |
6500 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢(xún)價(jià) | ||
MAX |
24+ |
QFN |
2560 |
絕對(duì)原裝!現(xiàn)貨熱賣(mài)! |
詢(xún)價(jià) | ||
MAXIM |
24+ |
FNQ |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢(xún)價(jià) | ||
MAXIM/美信 |
22+ |
QFN |
20000 |
深圳原裝現(xiàn)貨正品有單價(jià)格可談 |
詢(xún)價(jià) | ||
MaximIntegrated |
24+ |
20-TQFN-EP(5x5) |
66800 |
原廠授權(quán)一級(jí)代理,專(zhuān)注汽車(chē)、醫(yī)療、工業(yè)、新能源! |
詢(xún)價(jià) | ||
QFN20 |
23+ |
NA |
15659 |
振宏微專(zhuān)業(yè)只做正品,假一罰百! |
詢(xún)價(jià) | ||
MAXIM |
2025+ |
FNQ |
3783 |
全新原裝、公司現(xiàn)貨熱賣(mài) |
詢(xún)價(jià) |