參數(shù)資料
型號: IR2520DSPBF
廠商: International Rectifier
英文描述: ADAPTIVE BALLAST CONTROL IC
中文描述: 自適應(yīng)鎮(zhèn)流器控制IC
文件頁數(shù): 4/17頁
文件大?。?/td> 335K
代理商: IR2520DSPBF
IR2520D(S)& (PbF)
4
www.irf.com
Lead Definitions
Symbol
Description
VCC
Supply voltage
COM
IC power and signal ground
FMIN
Minimum frequency setting
VCO
Voltage controlled oscillator input
LO
Low-side gate driver output
VS
High-side floating return
HO
High-side gate driver output
VB
High-side gate driver floating supply
1
2
3
4
I
VCC
COM
VCO
LO
VS
HO
VB
8
7
6
5
FMIN
Electrical Characteristics
V
CC =
V
BS =
V
BIAS
= 14V +/- 0.25V, C
LO
=C
HO
=1000pF, R
FMIN
= 82k
and T
A
= 25
°
C unless otherwise specified.
Symbol
Definition
Min.
Typ. Max. Units Test Conditions
V
VCO_RUN
VCO voltage when entering run mode
4.8
V
CSCF
Crest factor peak-to-average fault factor
5.0
N/A
V
S
offset = 0.5V
VS_
Maximum crest factor VS offset voltage
3.0
V
OFFSET_MAX
V
VCOSD
V
VCO
shutdown voltage
0.74
0.82
0.91
V
V
FMIN
FMIN lead voltage during normal operation
4.8
5.1
5.4
V
V
FMINFLT
FMIN lead voltage during fault mode
0
V
IBS1
VB current
30
70
— C
BS
=0.1uF,
V
S
=0V
IBS2
VB current
10
20
— VBS = 10V
Bootstrap FET
Minimum Frequency Setting Characteristics
Protection Characteristics
mA
相關(guān)PDF資料
PDF描述
IR2520DS ADAPTIVE BALLAST CONTROL IC
IR2520 ADAPTIVE BALLAST CONTROL IC
IR25XB02H 25.0 Amps Single Phase Full Wave
IR25XB04H 25.0 Amps Single Phase Full Wave
IR25XB06H 25.0 Amps Single Phase Full Wave
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IR2520DSTRPBF 功能描述:功率驅(qū)動器IC 600V Ballast Cntrl IC w/Adptv 0V Switch 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
IR25-21C/TR8 功能描述:紅外發(fā)射源 Infrared LED RoHS:否 制造商:Fairchild Semiconductor 波長:880 nm 射束角:+/- 25 輻射強度: 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:Side Looker 封裝:Bulk
IR25-21C-TR8 制造商:EVERLIGHT 制造商全稱:Everlight Electronics Co., Ltd 功能描述:Reverse Package Infrared LED
IR2521DSPBF 功能描述:IC BALLAST CNTROLLER 600V 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 照明,鎮(zhèn)流器控制器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:CCFL 控制器 頻率:40 ~ 80 kHz 電流 - 電源:5mA 電流 - 輸出:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:16-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) 其它名稱:90-3991V+V01
IR2521DSTRPBF 功能描述:功率驅(qū)動器IC 600V Ballast Cntrl IC w/Adptv 0V Switch 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