位置:MAX1970-MAX1972 > MAX1970-MAX1972詳情
MAX1970-MAX1972中文資料
MAX1970-MAX1972數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The MAX1970/MAX1971/MAX1972 dual-output current-mode PWM buck regulators operate from 2.6V to 5.5V input and deliver a minimum of 750mA on each output. The MAX1970 and MAX1972 operate at a fixed 1.4MHz (MAX1971 operates at 700kHz) to reduce output inductor and capacitor size and cost. Switching the regulators 180° out-of-phase also reduces the input capacitor size and cost. Ceramic capacitors can be used for input and output.
Features
? Current-Mode, 1.4MHz Fixed-Frequency PWM Operation
? 180° Out-of-Phase Operation Reduces Input Capacitor
? ±1 Output Accuracy Over Load, Line, and Temperature Ranges
? 750mA Guaranteed Output Current
? 2.6V to 5.5V Input
? Power-On Reset Delay of 16.6ms (MAX1970) or 175ms (MAX1971 and MAX1972)
? Power-Fail Output (MAX1970 and MAX1972 Only)
? Power-On Reset Input (MAX1971 Only)
? Operation Outside xDSL Band
? Ultra-Compact Design with Smallest External Components
? Outputs Adjustable from 0.8V to VIN or 1.8V/3.3V and 1.5V/2.5V Preset
? All-Ceramic Capacitor Application
? Soft-Start Reduces Inrush Current
Applications
xDSL Modems
xDSL Routers
Copper Gigabit SFP and GBIC Modules
USB-Powered Devices
Dual LDO Replacement
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
|||
MAXIM |
22+ |
QFN56 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
|||
MAXIM |
25+ |
QFN56 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
|||
Maxim |
20+ |
56-TQFN |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
|||
MAXIM |
20+ |
QFN-56 |
932 |
就找我吧!--邀您體驗愉快問購元件! |
|||
Maxim |
22+ |
56TQFNEP |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
MAXIM |
23+ |
56-tqfn |
35500 |
原裝正品現(xiàn)貨庫存QQ:2987726803 |
|||
MAXIM |
2025+ |
編程器 |
527 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
|||
Maxim |
23+ |
56TQFNEP |
9000 |
原裝正品,支持實單 |
|||
MAXIM/美信 |
23+ |
QFN |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
MAX1970-MAX1972 資料下載更多...
MAX1970-MAX1972 芯片相關(guān)型號
- KDV152
- KDV152M
- KDV251M
- M5LV-384/160-20YC
- M5LV-384/192-20YC
- M5LV-512/160-20YC
- MAX185
- MAX186AEAP
- MAX186DMJP
- MAX191BCNG
- MAX192AEPP
- MAX192BEAP
- MAX192BEPP
- MAX195ACDE
- MAX195BMDE
- MAX196
- MAX1963
- MAX1963EZT
- MAX196BCWI
- MAX1979ETM
- MAX197ACWI
- MAX197BCNI
- MAX1983EUT-T
- MAX198BEAI
- MAX199BCAI
- MAX199BCNI
- MAX200
- MAX201CPD
- MAX202EEPE
- MAX2102CWI
Datasheet數(shù)據(jù)表PDF頁碼索引
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- P16
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- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
Maxim Integrated Products 美信半導(dǎo)體
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司,成立于1983年,總部位于美國加利福尼亞州圣何塞。公司設(shè)計和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路,涵蓋電源管理、信號處理、傳感器和接口等多個領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費電子、工業(yè)、汽車、通信等市場,以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動技術(shù)進步來滿足客戶的需求,并提供解決方案,幫助客戶實現(xiàn)更高的效率和更好的性能。 在2021年,Maxim Integrated被Analog Devices收購,進一步增強了Analog Devices在市場上的競爭力和技術(shù)實力。