| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LP3997 | Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 1FEATURES 2• Low 140-mV Dropout at 250-mA Load • Stable With Ceramic Capacitor. • Low Noise With Bypass Capacitor • Less Than 80 μA Typical IQ at 250 mA • Virtually Zero I Q (Disabled) • Thermal and Short Circuit Protection • 3.3-V Output (1) • 8-Lead VSSOP Package (2) APPLICATIONS • P 文件:1.07852 Mbytes 页数:19 Pages | TI 德州仪器 | TI | |
LP3997 | Micropower 250mA CMOS LDO Regulator with Error Flag / Power-On-Reset 文件:279.75 Kbytes 页数:11 Pages | NSC 国半 | NSC | |
LP3997 | Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 文件:954.01 Kbytes 页数:18 Pages | TI 德州仪器 | TI | |
LP3997 | 具有电源正常指示和使能功能的 250mA、低压降稳压器 The LP3997 regulator is designed to meet the requirements of portable, battery-powered systems, providing accurate output voltage, low noise, and low quiescent current. The LP3997 provides 3.3V output at up to 250mA load current. The chip architecture is capable of providing output voltages as low a • Low 140-mV Dropout at 250-mA Load\n• Stable With Ceramic Capacitor.\n• Low Noise With Bypass Capacitor\n• Less Than 80 µA Typical IQ at 250 mA\n• Virtually Zero IQ (Disabled)\n• Thermal and Short Circuit Protection\n• 3.3-V Output For other voltage options, contact your TI sales office\n• 8-Lead V; | TI 德州仪器 | TI | |
LP3997 | 低压差线性稳压器 | LPSemi 微源半导体 | LPSemi | |
丝印:SAKB;Package:VSSOP;Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 1FEATURES 2• Low 140-mV Dropout at 250-mA Load • Stable With Ceramic Capacitor. • Low Noise With Bypass Capacitor • Less Than 80 μA Typical IQ at 250 mA • Virtually Zero I Q (Disabled) • Thermal and Short Circuit Protection • 3.3-V Output (1) • 8-Lead VSSOP Package (2) APPLICATIONS • P 文件:1.07852 Mbytes 页数:19 Pages | TI 德州仪器 | TI | ||
丝印:SAKB;Package:VSSOP;Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 1FEATURES 2• Low 140-mV Dropout at 250-mA Load • Stable With Ceramic Capacitor. • Low Noise With Bypass Capacitor • Less Than 80 μA Typical IQ at 250 mA • Virtually Zero I Q (Disabled) • Thermal and Short Circuit Protection • 3.3-V Output (1) • 8-Lead VSSOP Package (2) APPLICATIONS • P 文件:1.07852 Mbytes 页数:19 Pages | TI 德州仪器 | TI | ||
Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 文件:954.01 Kbytes 页数:18 Pages | TI 德州仪器 | TI | ||
Micropower 250mA CMOS LDO Regulator with Error Flag / Power-On-Reset 文件:279.75 Kbytes 页数:11 Pages | NSC 国半 | NSC | ||
Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 文件:954.01 Kbytes 页数:18 Pages | TI 德州仪器 | TI |
技术参数
- 特点:
Low Quiescent
- 精度(%):
1.5
- 精度(%)-max:
1.5
- 精度(%)-min:
1.5
- 输入电压(V):
1.6-6.0
- 输出电压(V):
1.2\\/1.5\\/1.8\\/2.5\\/2.8\\/3.0\\/3.3
- 输出电流(mA):
300
- 静态电流(uA):
2
- 导通压差(mV\\/mA):
180 @ 300
- 电源抑制比(dB):
-65
- 输入电压(V)-max:
1.6-6.0
- 输入电压(V)-min:
1.6-6.0
- 静态电流(uA)-max:
2
- 静态电流(uA)-min:
2
- 电源抑制比(dB)-max:
-65
- 电源抑制比(dB)-min:
-65
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS |
23+ |
MSOP |
3000 |
原装正品假一罚百!可开增票! |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州 |
2018+ |
DDPAK/TO-263 |
32500 |
SOT-223 |
询价 | ||
NS |
2016+ |
MSOP8 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NSC |
24+ |
8-MSOP |
7500 |
询价 | |||
NS |
24+ |
SMD |
5000 |
全现原装公司现货 |
询价 | ||
NS |
25+23+ |
MSOP-8 |
15655 |
绝对原装正品全新进口深圳现货 |
询价 | ||
TI(德州仪器) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 | |||
TI |
三年内 |
1983 |
只做原装正品 |
询价 | |||
TI |
16+ |
VSSOP |
10000 |
原装正品 |
询价 |
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