參數(shù)資料
型號(hào): LM2612
廠商: National Semiconductor Corporation
元件分類: DC/DC變換器
英文描述: 400mA Sub-miniature, Programmable, Step-Down DC-DC Converter for Ultra Low-Voltage Circuits
中文描述: 400mA的超小型,可編程,降壓型DC - DC轉(zhuǎn)換器,用于超低電壓電路
文件頁(yè)數(shù): 8/19頁(yè)
文件大?。?/td> 2318K
代理商: LM2612
Typical Operating Characteristics
LM2612ABL/ATL, Circuit of
Figure 1
, V
IN
= 3.6V, T
A
= 25C, L
1
=
10 μH, unless otherwise noted. (Continued)
Efficiency vs Output Current
(V
OUT
= 1.5V, PFM Mode, With Diode)
Efficiency vs Output Current
(V
OUT
= 1.3V, PWM Mode, With Diode)
20041830
20041831
Efficiency vs Output Current
(V
OUT
= 1.3V, PFM Mode, With Diode)
Efficiency vs Output Current
(V
OUT
= 1.05V, PWM Mode, With Diode)
20041832
20041833
Efficiency vs Output Current
(V
OUT
= 1.05V, PFM Mode, With Diode)
Efficiency vs Output Current
(V
OUT
= 1.8V, PWM Mode,No Diode)
20041834
20041835
L
www.national.com
8
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2612ABL 功能描述:IC REG BUCK SYNC ADJ 10-USMD RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)穩(wěn)壓器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:降壓(降壓) 輸出類型:固定 輸出數(shù):1 輸出電壓:3.3V 輸入電壓:4.5 V ~ 24 V PWM 型:- 頻率 - 開(kāi)關(guān):- 電流 - 輸出:125mA 同步整流器:無(wú) 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 包裝:Digi-Reel® 供應(yīng)商設(shè)備封裝:SOT-6 其它名稱:MAX1836EUT33#TG16DKR
LM2612ABL/NOPB 制造商:Texas Instruments 功能描述:Conv DC-DC Single Step Down 2.8V to 5.5V 10-Pin uSMD
LM2612ABLX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:400mA Sub-miniature, Programmable, Step-Down DC-DC Converter for Ultra Low-Voltage Circuits
LM2612ABLX/NOPB 制造商:Texas Instruments 功能描述:Conv DC-DC Single Step Down 2.8V to 5.5V 10-Pin uSMD T/R
LM2612ABP 功能描述:IC REG BUCK SYNC ADJ 0.4A 10USMD RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)穩(wěn)壓器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:降壓(降壓) 輸出類型:固定 輸出數(shù):1 輸出電壓:3.3V 輸入電壓:4.5 V ~ 24 V PWM 型:- 頻率 - 開(kāi)關(guān):- 電流 - 輸出:125mA 同步整流器:無(wú) 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 包裝:Digi-Reel® 供應(yīng)商設(shè)備封裝:SOT-6 其它名稱:MAX1836EUT33#TG16DKR