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LDO(低压降)线性稳压器,1A,LM29xx/LM39xx/LMS81xx 系列,Texas Instruments
欧时:
### LDO(低压降)线性稳压器,1A,LM29xx/LM39xx/LMS81xx 系列,Texas Instruments### LDO(低压降)线性稳压器,Texas Instruments低压降或 LDO 为线性电压稳压器。 我们有多种系列的线性稳压器。 LDO 稳压器可在输入 - 输出差分电压较小时运行。 LDO 电压稳压器可提供快速瞬态响应、宽输入电压范围、低静态电流、低噪声、高 PSRR。
立创商城:
正 Vin=26V Vout=12V 1A 66dB@120Hz
得捷:
IC REG LINEAR 12V 1A SOT223-4
德州仪器TI:
1-A, 26-V, high-PSRR, low-dropout voltage regulator
e络盟:
TEXAS INSTRUMENTS LM2940IMP-12/NOPB 固定电压稳压器, LDO, 0V至26V, 500mV压差, 12V输出, 1A输出, SOT-223-3
艾睿:
Use this LDO LM2940IMP-12/NOPB linear regulator from Texas Instruments to vary your voltage levels to your desired level. Its typical dropout voltage at current is 0.11@100mA|0.5@1A V. This voltage regulation device&s;s single output can produce a current up to 1Min A. By only needing an input voltage of 13.6 V with a maximum of 26 V, this is the best way to control the power in your circuit. With a fixed output that has a voltage of 12 V, this is power management at its best. Maintain a constant voltage level with a load regulation of 120mV and line regulation of 120mV. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. Its polarity is positive. This voltage regulation device has an operating temperature range of -40 °C to 85 °C. The maximum dropout voltage is 0.8@1A|0.15@100mA V.
安富利:
LDO Regulator Pos 12V 1A 4-Pin3+Tab SOT-223 T/R
Chip1Stop:
LDO Regulator Pos 12V 1A 4-Pin3+Tab SOT-223 T/R
Verical:
LDO Regulator Pos 12V 1A 4-Pin3+Tab SOT-223 T/R
Newark:
# TEXAS INSTRUMENTS LM2940IMP-12/NOPB Fixed LDO Voltage Regulator, 0V to 26V, 500mV Dropout, 12Vout, 1Aout, SOT-223-3
DeviceMart:
IC REG LDO 12V 1A SOT223-4
电源电压DC 26.0V max
额定电流 1.00 A
输出接口数 1
输入电压DC 26.0V max
输出电压 12 V
输出电流 1 A
供电电流 10mA ~ 15mA
针脚数 3
静态电流 10 mA
输出电容类型 Tantalum
跌落电压 500 mV
调节输出数 1
输入电压Max 26 V
输入电压Min 13.6 V
输出电压Min 12 V
输出电流Max 1 A
工作温度Max 85 ℃
工作温度Min -40 ℃
输入电压 26V ~ 13.6V
安装方式 Surface Mount
引脚数 4
封装 TO-261-4
长度 6.7 mm
宽度 3.7 mm
高度 1.7 mm
封装 TO-261-4
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 电源管理, 工业
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15



| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LM2940IMP-12/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM2940IMP-12 德州仪器 | 完全替代 | LM2940IMP-12/NOPB和LM2940IMP-12的区别 |
LM2940IMPX-12/NOPB 德州仪器 | 类似代替 | LM2940IMP-12/NOPB和LM2940IMPX-12/NOPB的区别 |
LM2940IMPX-12 德州仪器 | 类似代替 | LM2940IMP-12/NOPB和LM2940IMPX-12的区别 |