















SIMPLE SWITCHER® 降压调节器,LM259x 系列### 直流/直流开关调节器,Texas Instruments用于高达 75V 的宽电压输入设计,以及易用性和灵活性之间的平衡。
SIMPLE SWITCHER® 降压调节器,LM259x 系列
### 直流/直流开关调节器,Texas Instruments
用于高达 75V 的宽电压输入设计,以及易用性和灵活性之间的平衡。
得捷:
LM2597 SIMPLE SWITCHER POWER CON
立创商城:
LM2597M-3.3/NOPB
德州仪器TI:
SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator
欧时:
### SIMPLE SWITCHER® 降压调节器,LM259x 系列### 直流/直流开关调节器,Texas Instruments用于高达 75V 的宽电压输入设计,以及易用性和灵活性之间的平衡。
e络盟:
TEXAS INSTRUMENTS LM2597M-3.3/NOPB Buck Step Down Switching Regulator, Fixed, 4.5V-40V In, 3.3V And 0.5A Out, SOIC-8
艾睿:
Adjust the voltage level of your devices with this inverting and step down LM2597M-3.3/NOPB DC to DC converter from Texas Instruments. This converter&s;s single output can produce a current up to 0.5 A. This will operate at a minimum voltage of 4.5 V and a maximum voltage of 40 V, making it easy to control the power in your circuit. With a fixed output that has a voltage of 3.3 V, this is power management at its best. This converter is 80typ % efficient. Its switching regulator has a frequency of 150Typ kHz. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This converter has a minimum operating temperature of -40 °C and a maximum of 125 °C.
Chip1Stop:
Conv DC-DC Single Inv/Step Down 4.5V to 40V 8-Pin SOIC Tube
TME:
DC/DC converter; step down; Uin:4.5÷40V; Uout:3.3V; 0.5A; SO8
Verical:
Conv DC-DC 4.5V to 40V Inv/Step Down Single-Out 3.3V 0.5A 8-Pin SOIC Tube
Newark:
# TEXAS INSTRUMENTS LM2597M-3.3/NOPB Buck Step Down Switching Regulator, Fixed, 4.5V-40V In, 3.3V And 0.5A Out, SOIC-8
DeviceMart:
IC REG BUCK 3.3V 0.5A 8-SOIC
Win Source:
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-SOIC 0.154", 3.90mm Width
频率 150 kHz
输出接口数 1
输出电压 3.3 V
输出电流 500 mA
通道数 1
针脚数 8
静态电流 5.00 mA
调节输出数 1
开关频率 150 kHz
拓扑结构 Buck
输入电压Max 40 V
输入电压Min 4.5 V
输出电压Max 3.3 V
输出电压Min 3.3 V
输出电流Max 500 mA
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 4.5 V
输入电压 4.5V ~ 40V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
长度 5 mm
宽度 3.988 mm
高度 1.5 mm
封装 SOIC-8
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Cut Tape CT
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 |
|---|---|---|
LM2597M-3.3/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM2674MX-5.0/NOPB 德州仪器 | 类似代替 | LM2597M-3.3/NOPB和LM2674MX-5.0/NOPB的区别 |
LM2675MX-5.0/NOPB 德州仪器 | 类似代替 | LM2597M-3.3/NOPB和LM2675MX-5.0/NOPB的区别 |
LM2675M-5.0/NOPB 德州仪器 | 类似代替 | LM2597M-3.3/NOPB和LM2675M-5.0/NOPB的区别 |