| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MAX1589 | Low-Input-Voltage, 500mA LDO Regulator with RESETin SOT and TDFN 文件:363.16 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | |
MAX1589 | 低输入电压、500mA LDO稳压器,带有低电平有效的RESET输出,SOT或TDFN封装 MAX1589低压差线性调节器工作在+1.62V至+3.6V电源下,可提供保证的500mA连续负载电流,仅有175mV的低压差。高精度(±0.5%)输出电压被预设在经过内部微调的+0.75V至+3.0V间的某个电压。低有效、开漏结构的复位输出在输出电压达到稳定值后继续维持至少70ms。该器件采用6引脚薄型SOT23和6引脚3mm x 3mm薄型DFN封装。\n 内部的PMOS通道晶体管保持了很低的电源电流,并与负载和降落电压没有关系,使MAX1589非常适合于便携式电池供电的设备,例如个人数字助理(PDA)、蜂窝电话、无绳电话以及笔记本电脑等。其它特性还包括逻辑可控的关断模式,短路保护 \n• 最低1.62V的输入电压 \n• 保证500mA输出电流 \n• ±0.5%初始精度 \n• 500mA负载时,仅175mV的降落电压 \n• 70ms /RESET输出标志 \n• 电源电流与负载和降落电压无关 \n• 逻辑控制的关断模式 \n• 热过载保护和短路保护 \n• 预设输出电压(0.75V、1.0V、1.3V、1.5V、1.8V、2.5V和3.0V) \n• 微型6引脚薄型SOT23封装(高度< 1.1mm) \n• 薄型6引脚TDFN封装(高度< 0.8mm); | ADI 亚德诺 | ADI | |
Low-Input-Voltage, 500mA LDO Regulator with RESETin SOT and TDFN 文件:301.07 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Low-Input-Voltage, 500mA LDO Regulator with RESET in SOT and TDFN 文件:376.75 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Low-Input-Voltage, 500mA LDO Regulator with RESET in SOT and TDFN 文件:376.75 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Low-Input-Voltage, 500mA LDO Regulator with RESET in SOT and TDFN 文件:382.4 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Low-Input-Voltage, 500mA LDO Regulator with RESET in SOT and TDFN 文件:376.75 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Low-Input-Voltage, 500mA LDO Regulator with RESETin SOT and TDFN 文件:363.16 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Low-Input-Voltage, 500mA LDO Regulator with RESETin SOT and TDFN 文件:363.16 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Low-Input-Voltage, 500mA LDO Regulator with RESETin SOT and TDFN 文件:363.16 Kbytes 页数:12 Pages | Maxim 美信 | Maxim |
技术参数
- VIN (max)(V):
3.6
- Rated ILOAD(mA):
500
- Preset VOUT(V):
0.75
- Polarity:
Positive
- # Regulators:
1
- VDROPOUT @Rated ILOAD (typ)(V):
0.175
- VOUT Acc.(±%):
1.5
- ICC (typ)(µA):
70
- ICC (max)(µA):
140
- Internal Pass Transistor:
Yes
- Shutdn/ Enable:
Yes
- Output Voltage Noise (typ)(µV RMS):
86
- Ref. Bypass:
No
- Low Batt./ Pwr. Fail Out:
No
- POK/ RST Output:
Reset
- POK/ RST Output Type:
Open Drain Active Low
- POK/ Reset Thresh. (nom)(V):
Vout-17.5%
- Reset PW (min)(ms):
70
- Watchdog:
No
- Reverse Batt. Protect.:
No
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
TDFN/6
- Smallest Available Pckg. (max w/pins)(mm2):
8.4
- Budgetary Price (See Notes):
$1.05 @1k
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAX |
17+ |
SMD |
12000 |
只做全新进口原装,现货库存 |
询价 | ||
TI |
23+ |
DIP-36 |
12000 |
全新原装假一赔十 |
询价 | ||
MAXIM |
25+ |
QFN6 |
2500 |
强调现货,随时查询! |
询价 | ||
MAX |
05+ |
原厂原装 |
4331 |
只做全新原装真实现货供应 |
询价 | ||
MAXIM |
2016+ |
TDFN6 |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MAX |
17+ |
TSOT23-6 |
6200 |
100%原装正品现货 |
询价 | ||
24+ |
SOP-6 |
3000 |
公司现货 |
询价 | |||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
MAXIM |
24+ |
QFN |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
MAXIM |
23+ |
QFN |
5000 |
原装正品,假一罚十 |
询价 |
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