| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LP2989 | LP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFor Use with Ceramic Output Capacitors 文件:997.63 Kbytes 页数:19 Pages | TI 德州仪器 | TI | |
LP2989 | LP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFor Use with Ceramic Output Capacitors 文件:997.63 Kbytes 页数:19 Pages | TI 德州仪器 | TI | |
LP2989 | Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator 文件:1.63614 Mbytes 页数:34 Pages | TI 德州仪器 | TI | |
LP2989 | Micropower/Low Noise, 500 mA Ultra Low-Dropout Regulator For Use with Ceramic Output Capacitors 文件:616.97 Kbytes 页数:19 Pages | NSC 国半 | NSC | |
LP2989 | 具有电源正常指示和使能功能的 500mA、16V、低压降稳压器 The LP2989 is a fixed-output 500-mA precision LDO regulator designed for use with ceramic output capacitors.Output noise can be reduced to 18 µV (typical) by connecting an external 10-nF capacitor to the bypass pin.Using an optimized Vertically Integrated PNP (VIP) process, the LP2989 delivers super • 2.1-V to 16-V Input Voltage Range\n• 2.5-V to 5-V Fixed Output Voltage Options\n• Ultra-Low Dropout Voltage\n• 500-mA Continuous Output Current\n• Very Low Output Noise With External Capacitor\n•; | TI 德州仪器 | TI | |
丝印:2989AIM1.8;Package:SOIC;LP2989LV Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator for Use With Ceramic Output Capacitors 1 Features 1• 2.1-V to 16-V Input Voltage Range • Ultra-Low Dropout Voltage • 500-mA Continuous Output Current • Very Low Output Noise With External Capacitor • 文件:720.74 Kbytes 页数:28 Pages | TI 德州仪器 | TI | ||
丝印:2989AIM1.8;Package:SOIC;LP2989LV Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator for Use With Ceramic Output Capacitors 1 Features 1• 2.1-V to 16-V Input Voltage Range • Ultra-Low Dropout Voltage • 500-mA Continuous Output Current • Very Low Output Noise With External Capacitor • 文件:720.74 Kbytes 页数:28 Pages | TI 德州仪器 | TI | ||
丝印:2989AIM1.8;Package:SOIC;LP2989LV Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator for Use With Ceramic Output Capacitors 1 Features 1• 2.1-V to 16-V Input Voltage Range • Ultra-Low Dropout Voltage • 500-mA Continuous Output Current • Very Low Output Noise With External Capacitor • 文件:720.74 Kbytes 页数:28 Pages | TI 德州仪器 | TI | ||
丝印:2989AIM1.8;Package:SOIC;LP2989LV Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator for Use With Ceramic Output Capacitors 1 Features 1• 2.1-V to 16-V Input Voltage Range • Ultra-Low Dropout Voltage • 500-mA Continuous Output Current • Very Low Output Noise With External Capacitor • 文件:720.74 Kbytes 页数:28 Pages | TI 德州仪器 | TI | ||
丝印:2989AIM1.8;Package:SOIC;LP2989LV Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator for Use With Ceramic Output Capacitors 1 Features 1• 2.1-V to 16-V Input Voltage Range • Ultra-Low Dropout Voltage • 500-mA Continuous Output Current • Very Low Output Noise With External Capacitor • 文件:720.74 Kbytes 页数:28 Pages | TI 德州仪器 | TI |
技术参数
- Iout (Max) (A):
0.5
- Vin (Max) (V):
16
- Vin (Min) (V):
2.1
- Vout (Max) (V):
5
- Vout (Min) (V):
2.5
- Fixed output options (V):
2.5
- Noise (uVrms):
18
- Iq (Typ) (mA):
0.11
- Thermal resistance θJA (°C/W):
35
- Rating:
Catalog
- Load capacitance (Min) (µF):
4.7
- Regulated outputs (#):
1
- Features:
Enable
- Accuracy (%):
2
- PSRR @ 100 KHz (dB):
32
- Dropout voltage (Vdo) (Typ) (mV):
310
- Operating temperature range (C):
-40 to 125
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
NS |
25+ |
SOP8 |
3000 |
全新原装、诚信经营、公司现货销售! |
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+ |
TO |
32500 |
TO-3 |
询价 | ||
TI |
500 |
询价 | |||||
NS |
1215+ |
QFN |
150000 |
全新原装,绝对正品,公司大量现货供应. |
询价 | ||
NS |
13+ |
SO-8 |
3695 |
原装分销 |
询价 | ||
NS |
25+ |
QFN-8 |
1100 |
强调现货,随时查询! |
询价 | ||
NS |
MSOP8 |
616 |
正品原装--自家现货-实单可谈 |
询价 | |||
NS |
25+ |
MSOP8 |
496 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 |
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