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MAX1966

Low-Cost Voltage-Mode PWM Step-Down Controllers

General Description The MAX1966/MAX1967 are voltage-mode pulse-width-modulated (PWM), step-down DC-DC controllers that are ideal for a variety of cost-sensitive applications. They drive low-cost N-MOSFETs for both the high-side switch and synchronous rectifier and require no external Schottky pow

文件:404.73 Kbytes 页数:15 Pages

Maxim

美信

MAX1966

低成本、电压模式、PWM降压型控制器

MAX1966/MAX1967是电压模式脉宽调制(PWM)、降压型DC-DC控制器,非常适合那些对成本要求苛刻的应用。这些器件驱动廉价的N沟道MOSFET高端开关和同步整流器,并且不需要外部的肖特基功率二极管或检流电阻。通过检测低端FET的漏-源电压提供短路和限流保护。两款器件都可提供低至0.8V的输出电压,非常适合DSP内核及其他低电压逻辑电路的供电。\n\n MAX1966输入电压范围是2.7V至5.5V;MAX1967输入电压范围是2.7V至28V。在超低成本设计中,MAX1966/MAX1967可提供高于90%的效率,通过优化选择外部元件效率可以达到95%。\ • 成本最优化设计\n• 效率高于95%\n• 全部采用N沟道场效应管设计\n• 2.7V至28V输入电压范围(MAX1967)\n• 100kHz开关频率允许使用低成本元件\n• 输出限流和短路保护;

ADI

亚德诺

MAX1966ESA

Low-Cost Voltage-Mode PWM Step-Down Controllers

General Description The MAX1966/MAX1967 are voltage-mode pulse-width-modulated (PWM), step-down DC-DC controllers that are ideal for a variety of cost-sensitive applications. They drive low-cost N-MOSFETs for both the high-side switch and synchronous rectifier and require no external Schottky pow

文件:404.73 Kbytes 页数:15 Pages

Maxim

美信

MAX1966-MAX1967

Low-Cost Voltage-Mode PWM Step-Down Controllers

General Description The MAX1966/MAX1967 are voltage-mode pulse-width-modulated (PWM), step-down DC-DC controllers that are ideal for a variety of cost-sensitive applications. They drive low-cost N-MOSFETs for both the high-side switch and synchronous rectifier and require no external Schottky pow

文件:404.73 Kbytes 页数:15 Pages

Maxim

美信

MAX1966ESA+

Package:8-SOIC(0.154",3.90mm 宽);包装:管件 功能:降压 类别:集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 描述:IC REG CTRLR BUCK 8SOIC

AD

亚德诺

MAX1966ESA+T

Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 描述:IC REG CTRLR BUCK 8SOIC

AD

亚德诺

MAX1966ESA+T

Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) DC-DC 开关控制器 描述:IC REG CTRLR BUCK 8SOIC

AD

亚德诺

技术参数

  • VIN (max)(V):

    5.5

  • VOUT1 (min)(V):

    0.8

  • VOUT1 (max)(V):

    4.5

  • IOUT1 (max)(A):

    5

  • Switch Type:

    External

  • Output Adjust. Method:

    Resistor

  • Synchronous Switching:

    Yes

  • ICC (max)(mA):

    0.7

  • # DC-DC Outputs:

    1

  • Switching Frequency(kHz):

    100

  • Features:

    Adjustable Freq.

  • EV Kit Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    SOIC (N)/8

  • Smallest Available Pckg. (max w/pins)(mm2):

    31

  • RoHS Available:

    Yes

  • Budgetary Price (See Notes):

    $1.72 @1k

供应商型号品牌批号封装库存备注价格
MAX
23+
SMD
6500
绝对全新原装!现货!特价!请放心订购!
询价
MAX
16+
SOP8
10000
进口原装现货/价格优势!
询价
MAXIM
17+
SOP-8
6200
100%原装正品现货
询价
MAX
24+
SOIC
9670
询价
MAX
22+
SOIC
8200
原装现货库存.价格优势
询价
MAXIM
25+23+
SOP8
28537
绝对原装正品全新进口深圳现货
询价
MaximIntegrated
24+
8-SOIC
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
2000
10
询价
maxim
20+
2500
全新现货热卖中欢迎查询
询价
MAX
24+
SOP
65200
一级代理/放心采购
询价
更多MAX1966供应商 更新时间2025-11-30 10:50:00