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MAX1796

Low Supply Current, Step-Up DC-DC Converters with True-Shutdown

General Description The MAX1795/MAX1796/MAX1797 are high-efficiency, step-up DC-DC converters intended for small portable hand-held devices. These devices feature Maxim’s True Shutdown™ circuitry, which fully disconnects the output from the input in shutdown, improves efficiency, and eliminates c

文件:397.86 Kbytes 页数:13 Pages

Maxim

美信

MAX1796

Output Disconnects from Input During Shutdown

文件:96.6 Kbytes 页数:4 Pages

Maxim

美信

MAX1796

低电源电流、升压型DC-DC转换器,具有真正关断功能

MAX1795/MAX1796/MAX1797均为高效、升压型DC-DC转换器,适用于小型便携式手持设备。这些器件采用Maxim的True Shutdown™电路,可在关断模式下完全断开输出与输入的连接,提高效率,并且无需昂贵的外部元件。三款器件也都配备了Maxim专有的LX阻尼电路,有助于减少噪声敏感型应用中的EMI。为了进一步提高系统灵活性,即使在DC-DC转换器处于关断模式时,电池监控比较器(LBI/LBO)也保持活动状态。\n\n 输入电压范围为+0.7V至VOUT,其中VOUT的可设置范围为+2V至+5.5V。达到+0.85V即可启动。MAX1795/MAX1796/MAX • 效率高于95%\n\n• 真正关断电路\n• 关断模式下输出与输入断开\n\n• 无需外部肖特基二极管\n\n\n\n\n• 静态电源电流:25µA\n\n• 低噪声抗振铃功能\n\n• LBI/LBO比较器在关断模式下使能\n\n• 关断电流:2µA\n\n• 8引脚µMAX封装;

ADI

亚德诺

MAX1796EUA

Low Supply Current, Step-Up DC-DC Converters with True-Shutdown

General Description The MAX1795/MAX1796/MAX1797 are high-efficiency, step-up DC-DC converters intended for small portable hand-held devices. These devices feature Maxim’s True Shutdown™ circuitry, which fully disconnects the output from the input in shutdown, improves efficiency, and eliminates c

文件:397.86 Kbytes 页数:13 Pages

Maxim

美信

MAX1796EUA

Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:管件 功能:升压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BST ADJ/PROG 400MA 8UMAX

AD

亚德诺

MAX1796EUA+

Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:管件 功能:升压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BST ADJ/PROG 400MA 8UMAX

AD

亚德诺

MAX1796EUA+

Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:管件 功能:升压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BST ADJ/PROG 400MA 8UMAX

AD

亚德诺

技术参数

  • VIN (max)(V):

    5.5

  • VOUT1 (min)(V):

    2

  • VOUT1 (max)(V):

    5.5

  • IOUT1 (max)(A):

    0.3

  • Switch Type:

    Internal

  • Preset VOUT(V):

    3.3

  • Output Adjust. Method:

    Preset

  • Synchronous Switching:

    Yes

  • ICC (typ)(mA):

    0.025

  • ICC (max)(mA):

    0.045

  • Shutdown Mode Supply Current (typ)(µA):

    2

  • # DC-DC Outputs:

    1

  • Features:

    True Shutdown

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    UMAX/8

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

    15.6

  • RoHS Available:

    Yes

  • Budgetary Price (See Notes):

    $4.28 @1k

供应商型号品牌批号封装库存备注价格
MXM
24+
20
询价
MAXIM
15+
MSOP8
11560
全新原装,现货库存,长期供应
询价
MAXIM
23+
MSOP-8
5000
原装正品,假一罚十
询价
MAXIM
25+
MSOP8
2250
100%全新原装公司现货供应!随时可发货
询价
MAXIM
24+
12
原装现货,可开13%税票
询价
MAXIM
16+
NA
8800
原装现货,货真价优
询价
MAX
05+
原厂原装
4310
只做全新原装真实现货供应
询价
MAXIM
13+
uMAX
3758
原装分销
询价
MAXIM
17+
MSOP-8
6200
100%原装正品现货
询价
MAXIM
24+
MSOP8
5000
只做原装公司现货
询价
更多MAX1796供应商 更新时间2025-10-4 13:31:00