參數(shù)資料
型號: SI9912DY
廠商: Vishay Intertechnology,Inc.
元件分類: 基準電壓源/電流源
英文描述: Half-Bridge MOSFET Driver for Switching Power Supplies
中文描述: 半橋MOSFET的開關(guān)電源驅(qū)動器
文件頁數(shù): 4/8頁
文件大?。?/td> 95K
代理商: SI9912DY
Si9912
Vishay Siliconix
www.vishay.com
4
Document Number: 71311
S-40134—Rev. B, 16-Feb-04
PIN CONFIGURATION
GND
SO-8
5
6
7
8
Top View
2
3
4
1
OUT
H
V
S
IN
BOOT
V
DD
SD
OUT
L
PIN DESCRIPTION
Pin Number
Name
Function
1
OUT
H
GND
Output drive for upper MOSFET.
2
Ground supply
3
IN
CMOS level input signal. Controls both output drives.
4
SD
Shutdown pin
5
OUT
L
V
DD
BOOT
Output drive for lower MOSFET.
6
Input power supply
7
Floating bootstrap supply for the upper MOSFET
8
V
S
Floating GND for the upper MOSFET. V
S
is connected to the buck switching node and the source side of the upper MOSFET.
ORDERING INFORMATION
Part Number
Temperature Range
Package
Si9912DY
Bulk
Si9912DY-T1
40 to 85 C
Tape and Reel
Si9912DY-T1—E3 (Lead (Pb)-Free)
Eval Kit
Temperature Range
Board Type
Si9912DB
40 to 85 C
Surface Mount
TYPICAL WAVEFORMS
Driver On Switch Delay
Si9912 tr, tf, tpd
Driver Off Switch Delay
V
S
OUT
H
OUT
L
IN
V
S
OUT
H
OUT
L
IN
Si9912 tr, tf, tpd
C
L
= Si4412DY
C
L
= Si4412DY
See Figure 1
See Figure 1
相關(guān)PDF資料
PDF描述
SI9912DY-T1 Half-Bridge MOSFET Driver for Switching Power Supplies
SI9912DY-T1-E3 Half-Bridge MOSFET Driver for Switching Power Supplies
SI9913 Dual MOSFET Bootstrapped Driver with Break-Before-Make
SI9928DY Complimentary 20-V (D-S) MOSFET
SI9933ADY Dual P-Channel 20-V (D-S) MOSFET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI9912DY-E3 功能描述:功率驅(qū)動器IC H-Bridge MOSFET RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
SI9912DY-T1 功能描述:功率驅(qū)動器IC Dual MOSFET Driver RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
SI9912DY-T1-E3 功能描述:功率驅(qū)動器IC Dual MOSFET Driver RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
SI9913 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Dual MOSFET Bootstrapped Driver with Break-Before-Make
SI9913_04 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Half-Bridge MOSFET Driver for Switching Power Supplies