參數(shù)資料
型號: LM3370SD-3021
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: Switching Regulator Control (Voltage Mode type AC/DC); Vin (V) max.: 10 to 35; Icc (mA) max.: 12; Fmax (kHz) max.: 500; Topr [Tjopr] (°C): -20 to +85; Remarks: Primary control MOSFET drive; Package: SOP; Pin count: 10
中文描述: 1.4 A DUAL SWITCHING CONTROLLER, 2400 kHz SWITCHING FREQ-MAX, PDSO16
封裝: 4 X 5 MM, 0.8 MM HEIGHT, LLP-16
文件頁數(shù): 11/26頁
文件大?。?/td> 5302K
代理商: LM3370SD-3021
Typical Operation Waveform
V
IN
= 3.6V, V
= 1.5V, V
= 2.5V,
Load = 600 mA Each
20167322
Start-up at PWM for BUCK1
( V
IN
= 3.6V, V
OUT
= 1.5V, Load = 200 mA )
20167327
Start-up at PWM for BUCK2
( V
IN
= 3.6V, V
OUT
= 2.5V, Load = 200 mA )
20167325
Line Transient
( V
OUT1
= 1.2V )
20167330
Line Transient
( V
OUT2
= 1.8V )
20167331
Load Transient in PFM MODE
( V
OUT1
= 1.5V )
20167332
11
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相關(guān)PDF資料
PDF描述
LM3370SD-3416 Switching Regulator Control (Voltage Mode type AC/DC); Vin (V) max.: 10 to 35; Icc (mA) max.: 12; Fmax (kHz) max.: 500; Topr [Tjopr] (°C): -20 to +85; Remarks: Primary control MOSFET drive; Package: DIP; Pin count: 14
LM3370SD-3621 Dual Synchronous Step-Down DC-DC Converter with Dynamic Voltage Scaling Function
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM3370SD-3021/NOPB 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
LM3370SD-3021EV 功能描述:電源管理IC開發(fā)工具 LM3370SD-3021 EVAL BOARD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
LM3370SD-3416 制造商:Texas Instruments 功能描述:DC-DC CONVERTER STEP DOWN LLP-16
LM3370SD-3416/NOPB 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
LM3370SD-3621 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: