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首页产品分类连接器解决方案矩形连接器电源混合矩形连接器L5973D
L5973D

L5973D

STMicroelectronics N.V.

Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP Tube DC-DC 36V 2.5A D HSOP-8E SMD IC REG BUCK ADJ 2.5A SOIC8 L5973D, Switching Regulator, Buck Controller, 2A, Adjustable, 1.235 to 35V, 275kHz, 8-Pin HSOP-EP Voltage Regulators - Switching Regulators 1.235 to 35V Step-Dn IC, BUCK REG, SMD, 5973, HSOP8 REGULATOR,LDO,SWITCH,STEP-DOWN,2.5A,8PINHSOIC DC-DC converter; step down; Uin:4.4÷36V; Uout:1.2÷35V; 2.5A; SO8 Switching controller IC HSOP-8EP, L5973D, ST STMicroelectronics 降压 开关稳压器, 2A, 可调输出, 1.235 → 35 V, 275 kHz, 8针 HSOP封装 Switching Voltage Regulators 1.235 to 35V Step-Dn

分类：连接器解决方案矩形连接器电源混合矩形连接器

规格参数

商业参数

最小起订量100
产品Voltage Regulators
单位包装100
产品类别Voltage Regulators - Switching Regulators
标准包装数量Rail / Tube
工厂包装数量100
标准封装名称HSOP

合规参数

RoHSLead free / RoHS Compliant
SVHC:No SVHC (20-Jun-2013)
欧盟RoHSCompliant
海关税号85423990
汽车级NO
零件状态:5973
抗辐射加固No
无铅定义RoHS-conform

电气参数

频率250000Hz
效率90(Typ) %
电感量2.3ms
输出类型Adjustable
额定功率2.25W
稳压器类型Buck Controller
额定电压1.235 to 35 V
电源调整率10 mV
负载调整率15 mV
振荡器类型250kHz
输出电流2(Typ) A
供电电压4 to 25 V
输出数量1
电压基准:3.3V
输出电流12.5A
稳压器拓扑Step Down
输出电压40.4V
开关稳压器Yes
开关频率275 kHz
同步整流No
最小输入电压36V
输出电压（最大）35 V
输入逻辑低电平2.5μA
最大功耗2.25W
直流输入电压（最小）4 V
输出电压（最小/固定）1.235 V
典型输出电压（随距离变化）57dB
最大持续工作电压（MCOV）:36V
电压输出差（典型值）@ 距离:1.235V

机械参数

宽度4mm
高度1.65mm
长度5mm
重量0.000001
包装方式Tube
引脚样式Gull-wing
端接方式:SMD
安装类型Surface Mount
安装样式SMD/SMT
引脚数:8
封装形式8HSOP EP
冷却的封装HSOP-EP
材料表面处理:MSL 3 - 168 hours
总长度4.9
包装数量HSOP EP
主要材料TVS
尺寸/外形5 x 4 x 1.65mm
位数8
外壳尺寸-插件1.25(Min)
供应商器件封装8-HSOP

产品信息

SPG2500
类型Step Down
基本单元:5973
匹配码L5973D
单元数量1
标准交期15 weeks
使用的IC/零件:L5973D
印刷电路板数量8

环境参数

工作温度-40 to 150 °C
可用温度范围-40to+150°C
最高温度限值150°C

技术文档

STEVAL-ISV001V1(#1): 1000W 230VAC Inverter, 24VinAI协助阅读，帮你解答PDF
DatasheetAI协助阅读，帮你解答PDF

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