型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX8570 | High-Efficiency LCD Boost with True Shutdown General Description The MAX8570 family of LCD step-up converters uses an internal n-channel switch and an internal p-channel output isolation switch. These converters operate from a 2.7V to 5.5V supply voltage and deliver up to 28V at the output. Features ♦ 15V or Adjustable Output Voltage Up t 文件:287.11 Kbytes 页数:11 Pages | Maxim 美信 | Maxim | |
MAX8570 | High-Efficiency LCD Boost with True Shutdown 文件:654.09 Kbytes 页数:10 Pages | Maxim 美信 | Maxim | |
MAX8570 | High-Efficiency LCD Boost with True Shutdown 文件:252.08 Kbytes 页数:11 Pages | Maxim 美信 | Maxim | |
MAX8570 | 高效LCD boost电路,可真正关断 MAX8570系列LCD升压转换器采用内部n沟道开关和p沟道输出隔离开关。这些转换器采用2.7V至5.5V的电源电压,输出可达28V。\n\n 独一无二的控制技术能够在各种负载条件下提供最高的转换效率。内部MOSFET开关减少了外部元件的数量,高开关频率(800kHz)允许使用微小的表面贴封装元件。具有三种电流限制选项,MAX8570和MAX8572采用110mA的电流限制以减小低电流应用中的波纹干扰和元件尺寸。对于大功率应用,MAX8574和MAX8575使用500mA电流限制,在20V时可提供20mA电流。MAX8571和MAX8573采用250mA的电流限制,以便在波纹干扰和功 • 15V或可调节输出电压,最高达28V\n• 安全特性在输出故障时进行保护\n• 单节Li+电池供电,提供20V电源时,电流可达20mA\n• True Shutdown\n• 87%的效率\n• 800kHz开关频率\n• 小尺寸、6引脚SOT23封装和µDFN (MAX8570)封装; | ADI 亚德诺 | ADI | |
High-Efficiency LCD Boost with True Shutdown General Description The MAX8570 family of LCD step-up converters uses an internal n-channel switch and an internal p-channel output isolation switch. These converters operate from a 2.7V to 5.5V supply voltage and deliver up to 28V at the output. Features ♦ 15V or Adjustable Output Voltage Up t 文件:287.11 Kbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
High-Efficiency LCD Boost with True Shutdown General Description The MAX8570 family of LCD step-up converters uses an internal n-channel switch and an internal p-channel output isolation switch. These converters operate from a 2.7V to 5.5V supply voltage and deliver up to 28V at the output. Features ♦ 15V or Adjustable Output Voltage Up t 文件:287.11 Kbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
High-Efficiency LCD Boost with True Shutdown 文件:252.08 Kbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
High-Efficiency LCD Boost with True Shutdown 文件:252.08 Kbytes 页数:11 Pages | Maxim 美信 | Maxim | ||
High-Efficiency LCD Boost with True Shutdown 文件:654.09 Kbytes 页数:10 Pages | Maxim 美信 | Maxim | ||
High-Efficiency LCD Boost with True Shutdown 文件:252.08 Kbytes 页数:11 Pages | Maxim 美信 | Maxim |
技术参数
- VIN (max)(V):
5.5
- VOUT1 (min)(V):
2.7
- VOUT1 (max)(V):
28
- IOUT1 (max)(A):
0.01
- Switch Type:
Internal
- Output Adjust. Method:
Resistor
- ICC (typ)(mA):
0.025
- ICC (max)(mA):
0.035
- Shutdown Mode Supply Current (typ)(µA):
0.05
- Shutdown Mode Supply Current (max)(µA):
1
- # DC-DC Outputs:
1
- Features:
Current Limit
- EV Kit Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
SOT23/6
- Smallest Available Pckg. (max w/pins)(mm2):
4.2
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$1.41 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
13+ |
SOT |
3758 |
原装分销 |
询价 | ||
MAXIM |
23+ |
SOT23-6 |
5000 |
原装正品,假一罚十 |
询价 | ||
MAXIM |
25+ |
SOT23-6 |
2500 |
品牌一级代理,新加坡香港上百万现货,欢迎查询! |
询价 | ||
MAXIM |
17+ |
SOT23-6 |
6200 |
100%原装正品现货 |
询价 | ||
MAXIM |
25+23+ |
SOT23-6 |
42005 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
MAXIM |
20+ |
SOT23-6 |
49000 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
maxim |
20+ |
80000 |
全新现货热卖中欢迎查询 |
询价 | |||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原厂支持公司优势现货 |
询价 | ||
MAXIM/美信 |
2022+ |
458732 |
全新原装 货期两周 |
询价 | |||
MAXIM |
24+ |
SOT23-6 |
65300 |
一级代理/放心采购 |
询价 |
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