LP3997价格
参考价格:¥3.1944
型号:LP3997MM-3.3/NOPB 品牌:Texas 备注:这里有LP3997多少钱,2026年最近7天走势,今日出价,今日竞价,LP3997批发/采购报价,LP3997行情走势销售排行榜,LP3997报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 | TI 德州仪器 | ||
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 | ||
LP3997 | 低压差线性稳压器 | POWER 微源半导体 | ||
LP3997 | Micropower 250mA CMOS LDO Regulator with Error Flag / Power-On-Reset 文件:279.75 Kbytes Page:11 Pages | NSC 国半 | ||
LP3997 | Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 文件:954.01 Kbytes Page:18 Pages | TI 德州仪器 | ||
丝印代码:SAKB;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 | TI 德州仪器 | |||
丝印代码:SAKB;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 | TI 德州仪器 | |||
Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 文件:954.01 Kbytes Page:18 Pages | TI 德州仪器 | |||
Micropower 250mA CMOS LDO Regulator with Error Flag / Power-On-Reset 文件:279.75 Kbytes Page:11 Pages | NSC 国半 | |||
封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG LINEAR 3.3V 250MA 8VSSOP 集成电路(IC) 线性 + 开关稳压器 | TI 德州仪器 | |||
Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 文件:954.01 Kbytes Page:18 Pages | TI 德州仪器 | |||
封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG LINEAR 3.3V 250MA 8VSSOP 集成电路(IC) 稳压器 - 线性 | TI 德州仪器 | |||
Micropower 250-mA CMOS LDO Regulator With Error Flag and Power-On-Reset 文件:954.01 Kbytes Page:18 Pages | TI 德州仪器 | |||
Micropower 250mA CMOS LDO Regulator with Error Flag / Power-On-Reset 文件:279.75 Kbytes Page:11 Pages | NSC 国半 | |||
MOUNTING HARDWARE MOUNTING HARDWARE | SWITCH | |||
5x7mm SMD HCMOS Clock Oscillator 5.0 Volts 文件:563.73 Kbytes Page:3 Pages | CRYSTEKCRYSTAL | |||
Clock Oscillator 8 Pin Dip, 5V, HCMOS/TTL 文件:105.29 Kbytes Page:1 Pages | CRYSTEKCRYSTAL | |||
10 AMP HIGH SPEED NPN TRANSISTOR 100 VOLTS 文件:213.06 Kbytes Page:2 Pages | SSDI |
LP3997产品属性
- 类型
描述
- 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
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
8-VSSOP |
7786 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
TI |
25+ |
8-VSSOP |
20948 |
样件支持,可原厂排单订货! |
|||
NS |
2016+ |
MSOP8 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
NSC |
20+ |
MSOP8 |
49000 |
原装优势主营型号-可开原型号增税票 |
|||
TI |
25+ |
20000 |
原装 |
||||
TI |
23+ |
8500 |
正规渠道,只有原装! |
||||
TI(德州仪器) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
||||
NS |
25+23+ |
MSOP-8 |
15655 |
绝对原装正品全新进口深圳现货 |
|||
NS |
22+ |
MSOP8 |
3000 |
原装正品,支持实单 |
|||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源! |
LP3997规格书下载地址
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