參數(shù)資料
型號: NCP1423
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: NCP1423
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
NCP1423DMR2 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 800mA PFM Boost 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
NCP1423DMR2G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 800mA PFM Boost w/Ring Killer 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
NCP1423EVB 功能描述:電源管理IC開發(fā)工具 ANA NCP1423 EVAL 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
NCP1442FR4 功能描述:IC REG MULTI CONFIG POWERFLEX7 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(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 - 開關(guān):- 電流 - 輸出:125mA 同步整流器:無 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
NCP1442T 功能描述:IC REG MULTI CONFIG ADJ TO220-7 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(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 - 開關(guān):- 電流 - 輸出:125mA 同步整流器:無 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