參數(shù)資料
型號: NCP1522
廠商: ON SEMICONDUCTOR
元件分類: DC/DC變換器
英文描述: High Efficiency DC-DC Converters
中文描述: 高效率DC - DC轉(zhuǎn)換器
文件頁數(shù): 14/20頁
文件大?。?/td> 1886K
代理商: NCP1522
Page 1
Portable Solutions
Key Performance Characteristics
Wide Supply Range of . – 5.5 V
Superior >70 dB PSRR allows direct connection to the battery
THD+N:
n
0.00%-0.01% (0 mW Pout)
n
0.0% (00 mW)
1 W to 8 W (BTL) Bridge Tied Load @ 5 V
90 mW to W single ended load @ 5 V
Thermal overload protection circuitry
“Pop and click” noise protection circuit
NCP4896
Demo Board
Available
NCP4896 Class AB Audio Amplifier
ON
OFF
Complete Audio Amplifier Solution for Driving Speakerphone
and Earpiece in a 2.1 mm
2
Chipscale Package
Low Voltage, Low Power Comparators
Key Performance Characteristics
Higher Detection Accuracy/Reliability
Additional ESD Protection
OK with DC and Audio Signals
Internal Hysteresis
Ultra Small Packaging
Comparators
Device
V
RRM
Package(s)
NCS00
Series
Single Low
Voltage Comparator
SC-70, SOT-, QFN x .,
uDFN 1. x 1.0
NCS00A
Dual Low
Voltage Comparator
uDFN 1.6 x 1.6
Handsfree Head Set
Hook Switch Detection
Mirophone and
Headphone Detection
NCS2220A
Hook
Switch
Hook Switch
Headphones + Mic
> 1 k
7
Mic
R
R
VCC
Vref
L
L
VCC
Vref
ON/OFF
Detect
CELL PHONE
Typical Detection Circuit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCP1522AEVB 功能描述:電源管理IC開發(fā)工具 ANA EVAL BRD 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
NCP1522ASNT1G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 ANA LED DRIVER 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
NCP1522BMUTBG 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 STEP DWN DCDC CNVRTR 3.0MHz 600mA 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
NCP1522BSNT1G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 STEP DWN DCDC CNVRTR 3.0MHz 600mA 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
NCP1522BUEVB 功能描述:電源管理IC開發(fā)工具 NCP1522 EVALUATION 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