參數(shù)資料
型號(hào): NCP1501DMR2
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: Dual Mode PWM/Linear Buck Converter
中文描述: 0.8 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO8
封裝: MSOP-8
文件頁(yè)數(shù): 12/14頁(yè)
文件大?。?/td> 161K
代理商: NCP1501DMR2
NCP1501
http://onsemi.com
12
SYNC
V
out
LX
SYNC
V
out
LX
V
out
V
in
V
out
V
in
V
out
I
out
V
out
I
out
V
in
= 3.6 V
V
out
= 1.8 V
I
out
= 10 mA
V
in
= 3.6 V
V
out
= 1.8 V
I
out
= 10 mA
Figure 24. Transition from LDO to PWM Mode
Figure 25. Transition from PWM to LDO Mode
Figure 26. Line Transient from 3.0 to 3.6 V
Figure 27. Line Transient from 3.6 to 3.0 V
Figure 28. Load Transient from 10 to 100 mA
Figure 29. Load Transient from 100 to 10 mA
V
out
= 1.8 V
I
out
= 10 mA
Freq = 600 kHz
V
out
= 1.8 V
I
out
= 10 mA
Freq = 600 kHz
V
in
= 3.6 V
V
out
= 1.8 V
I
out
= 10 mA
Freq = 600 kHz
V
in
= 3.6 V
V
out
= 1.8 V
I
out
= 10 mA
Freq = 600 kHz
相關(guān)PDF資料
PDF描述
NCP1501 Dual Mode PWM/Linear Buck Converter(雙模PWM/線性降壓轉(zhuǎn)換器)
NCP1501DMR2G Dual Mode PWM/Linear Buck Converter
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NCP1501DMR2G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 Dual Mode Buck w/LDO RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
NCP1508MNR2 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Efficiency Buck RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
NCP1508MNR2G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Efficiency Buck Synchronous DC/DC RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
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NCP1509MNR2G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Efficiency Buck Synchronous DC/DC RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT