參數(shù)資料
型號(hào): LM3310
廠商: National Semiconductor Corporation
英文描述: Step-up PWM DC/DC Converter with Integrated Op-Amp and Gate Pulse Modulation Switch
中文描述: 升壓PWM直流/直流轉(zhuǎn)換器集成的運(yùn)算放大器和脈沖調(diào)制開關(guān)門
文件頁數(shù): 13/25頁
文件大?。?/td> 1668K
代理商: LM3310
Typical Performance Characteristics
(Continued)
Op-Amp Offset Voltage vs. Load Current
1.28MHz, 8.5V Application Boost Load Step
20133318
20133351
V
OUT
= 8.5V, V
IN
= 3.3V, C
OUT
= 20μF
1) V
OUT
, 200mV/div, AC
3) I
LOAD
, 200mA/div, DC
T = 200μs/div
1.28MHz, 8.5V Application Boost Startup Waveform
1.28MHz, 8.5V Application Boost Startup Waveform
20133352
V
OUT
= 8.5V, V
IN
= 3.3V, C
OUT
= 20μF, R
LOAD
= 20
, C
SS
= 10nF
1) V
SHDN
, 2V/div, DC
2) V
OUT
, 5V/div, DC
3) I
IN
, 500mA/div, DC
T = 200μs/div
20133353
V
OUT
= 8.5V, V
IN
= 3.3V, C
OUT
= 20μF, R
LOAD
= 20
, C
SS
= 100nF
1) V
SHDN
, 2V/div, DC
2) V
OUT
, 5V/div, DC
3) I
IN
, 500mA/div, DC
T = 1ms/div
1.28MHz, 8.5V Application Boost Startup Waveform
20133354
V
OUT
= 8.5V, V
IN
= 3.3V, C
OUT
= 20μF, R
LOAD
= 20
, C
SS
= open
1) V
SHDN
, 2V/div, DC
2) V
OUT
, 5V/div, DC
3) I
IN
, 1A/div, DC
T = 40μs/div
L
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM3310_07 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Step-Up PWM DC/DC Converter with Integrated Op-Amp and Gate Pulse Modulation Switch
LM3310SQ 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(fēng)格: 封裝 / 箱體:CPAK
LM3310SQ/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(fēng)格: 封裝 / 箱體:CPAK
LM3310SQX 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(fēng)格: 封裝 / 箱體:CPAK
LM3310SQX/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(fēng)格: 封裝 / 箱體:CPAK