參數(shù)資料
型號: NCV8800SDW33
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: Synchronous Buck Regulator with 1.0 Amp Switch
中文描述: 2.5 A SWITCHING REGULATOR, 230 kHz SWITCHING FREQ-MAX, PDSO16
封裝: SOP-16
文件頁數(shù): 6/12頁
文件大?。?/td> 89K
代理商: NCV8800SDW33
NCV8800 Series
http://onsemi.com
6
PACKAGE PIN DESCRIPTION
PACKAGE LEAD #
LEAD SYMBOL
FUNCTION
1
AUXILIARY
Alternate path for voltage input to the IC.
2
ENABLE
Sense for powerup. This pin must be high before SWITCH turns on.
3
RESET
CMOS compatible open drain output lead. RESET goes low whenever FB1 or FB2 is
below the RESET low threshold, or above the RESET high threshold.
4, 5, 12, 13
GND
Ground.
6
DELAY
RESET delay control. Time is doubled when pin moved to FB1 or FB2 from 0 V.
7
FB1
Voltage feedback to error amplifier. Shorted with FB2.
8
FB2
Voltage feedback to error amplifier. Shorted with FB1.
9
COMP
Loop compensation node for error amplifier. (1.0 k
and 0.1
μ
F to ground).
10
NC
No connection.
11
V
IN2
Supply input voltage for internal bias circuitry.
14
SWITCH
Drive for external inductor.
15
CP
Node for charge pump bootstrap capacitor.
16
V
IN
Supply input voltage for output drivers.
相關(guān)PDF資料
PDF描述
NCV8800SDW33R2 Synchronous Buck Regulator with 1.0 Amp Switch
NCV8800HDW33R2 Synchronous Buck Regulator with 1.0 Amp Switch
NCV8800HDW75R2 Synchronous Buck Regulator with 1.0 Amp Switch
NCV8800 Synchronous Buck Regulator with 1.0 Amp Switch
ND12S0A0V50PNFA Delphi ND Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V~3.63Vout, 50Aout
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCV8800SDW33G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 Synchronous Buck Automotive 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
NCV8800SDW33R2 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 Synchronous 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
NCV8800SDW33R2G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 Synchronous Buck Automotive 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
NCV8842 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:1.5 A, 170 kHz, Buck Regulator with Synchronization Capability
NCV8842_11 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:1.5 A, 170 kHz, Buck Regulator with Synchronization Capability