參數(shù)資料
型號: S-8520
廠商: Seiko Instruments Inc.
英文描述: PWM Control Step-Down Switching Regulator-Controller(PWM 控制,步降開關(guān)穩(wěn)壓器-控制器)
中文描述: PWM控制降壓型開關(guān)穩(wěn)壓控制器(脈寬調(diào)制控制,步降開關(guān)穩(wěn)壓器-控制器)
文件頁數(shù): 1/30頁
文件大小: 650K
代理商: S-8520
Contents
Features...........................................................
1
Applications .....................................................
1
Block Diagram .................................................
1
Selection Guide................................................
2
Pin Assignment................................................
3
Absolute Maximum Ratings..............................
3
Electrical Characteristics..................................
4
Measurement Circuits ......................................
6
Operation.........................................................
7
Selection of Series Products
and Associated External Components........
9
Standard Circuits.............................................. 12
Precautions...................................................... 12
Application Circuits .......................................... 13
Outlines and Dimensions.................................. 15
Marking............................................................ 15
Taping.............................................................. 15
Characteristics of Major Items.......................... 17
Transient Response Characteristics ................. 19
Reference Data................................................ 23
Frequently Asked Question
s............................
26
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-8520A20MC-AVFT2G 功能描述:DC/DC 開關(guān)控制器 Step Down SWR PWM 180kHz 60uA Iq 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(fēng)格: 封裝 / 箱體:CPAK
S-8520A21MC-AVG-T2 功能描述:DC/DC 開關(guān)控制器 2.1V Step-Down PWM 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(fēng)格: 封裝 / 箱體:CPAK
S-8520A21MC-AVGT2G 功能描述:DC/DC 開關(guān)控制器 2.1V Step-Down PWM 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(fēng)格: 封裝 / 箱體:CPAK
S-8520A25MC-ARK-T2 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:PWM CONTROL & PWM/PFM CONTROL STEP-DOWN SWITCHING REGULATOR-CONTROLLERS
S-8520A25MC-AVK-T2 功能描述:DC/DC 開關(guān)控制器 2.5V Step-Down PWM 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(fēng)格: 封裝 / 箱體:CPAK