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suppliers of QMV251AT and PDF data of QMV251AT

Part Numbert Mfg Packt D/C Descriptiont Qty Company/Contact  
QMV251AT NQRTEL  PLCC    STRC Verified  130 
    IC Electronics Internaltional ..
  • Contact:Amy
  • Tel:86-755-82953360
  • Fax:86-755-82579304
  • Email: ic@kwl-ic.com


QMV251AT ?NQRTEL  ?PLCC  09+  现货热卖,全新原装,欢迎来电  5180 
QMV251AT         30 
QMV251AT         30 
    outstanding companents CO.LTD
  • Contact:ni_cole
  • Tel:86-755-82883568
  • Fax:86-755-82883678
  • Email: shuhaihong@hotmail.com
QMV251AT NQRTEL    04+  STOCK  2000 
    ASLAN INTERNATIONAL TRADE CO.,..
  • Contact:David King
  • Tel:86-754-84420881
  • Fax:86-754-84439661
  • Email: aslan0325@gmail.com


QMV251AT NQRTEL  PLCC      13145 
    ZHONGMEI ELECTRONICS(HK) DEV,..
  • Contact:kate
  • Tel:86-755-82812898
  • Fax:
  • Email: zm.dz@vip.163.com
QMV251AT         30 
QMV251AT NQRTEL  PLCC  05+    3000 
    GD TECH UK
  • Contact:gdtechuk
  • Tel:44-870-4866758
  • Fax:44-1212402714
  • Email: gdtechuk@gmail.com


QMV251AT NQRTEL  PLCC  2007+    560 
    SHENZHEN ZHENGRUN ELECTRONICS ..
  • Contact:helen
  • Tel:86-755-82724686
  • Fax:
  • Email: sale818@ic-zr.com
QMV251AT NQRTEL  N/A  9+  New & original, stoc  8340 
    TONGGUANG (H.K.) Electrics Co...
  • Contact:JAMES
  • Tel:86-755-83996795
  • Fax:86-755-83996795
  • Email: tongguangic@gmail.com
QMV251AT NQRTEL  PLCC  N/A  new stock  30 
    Centerchip Technology CO,.LTD
  • Contact:tom
  • Tel:86-755-82526308
  • Fax:86-755-83958504
  • Email: tom@cc-ic.com


QMV251AT NQRTEL  PLCC  N/A    100 
    ASLAN INTERNATIONAL TRADE CO.,..
  • Contact:buffet
  • Tel:86-754-84420881
  • Fax:86-754-84474168
  • Email: ASLAN0908@gmail.com
QMV251AT     30     
    Fuben Electronics
  • Contact:Chen
  • Tel:86-754-84495684
  • Fax:86-754-84490684
  • Email: summer_fuben@163.com
QMV251AT NQRTEL  PLCC  06+  现货/森强欢迎您的查询!深圳可交货!  998 
    Shantou strong electronic Co.,..
  • Contact:linS
  • Tel:86-754-82331382
  • Fax:86-754-82331382
  • Email: lin520lin520lin@qq.com
QMV251AT NQRTEL    538 


QMV251AT NQRTEL  PLCC  06+    500 
    H K SKY Electronics.Co.,Ltd
  • Contact:Tanya
  • Tel:86-755-83761685
  • Fax:86-755-83761231
  • Email: tanyaguo@sky-ic.com
QMV251AT NQRTEL        60 
    dvxcfbsf
  • Contact:Cherry
  • Tel:86-755-82533283
  • Fax:86-755-8835-6793
  • Email: sales1@ys-ic.net
QMV251AT NQRTEL  PLCC      85 
    ming gan fen he Electronics Co..
  • Contact:peng
  • Tel:86-755-82814490
  • Fax:86-755-83957441
  • Email: stefph@163.com
QMV251AT          
    HK Cheungwah Electronics Co.,l..
  • Contact:Kary
  • Tel:86-755
  • Fax:
  • Email: szsxic@gmail.com
QMV251AT NQRTEL    80     
QMV251AT N/A  New & orig  N/A    24510 
QMV251AT NQRTEL    2005    500 
    HK HAMA ELECTRONIC CO., LIMITE..
  • Contact:Kerry
  • Tel:86-755-83798411 83002071
  • Fax:86-755-83798433
  • Email: hamahk@vip.163.com
QMV251AT PLCC    NQRTEL    04+ 
    Best Electronics (HK) Co.,Ltd
  • Contact:Yan
  • Tel:86-755-23956371
  • Fax:
  • Email: bestlin@hkin.com
QMV251AT NQRTEL  in stock  PLCC    02+ 
    TordElectronics(hk)Co.,Limited
  • Contact:Mr.zhudavid
  • Tel:86-755-83227940
  • Fax:86-755-83229740
  • Email: tordseller@126.com
QMV251AT NQRTEL  QFP    Available,AskEric  300 
    SeatronInt'l(H.K)
  • Contact:Mr.EricXu
  • Tel:0086-755-83514455
  • Fax:0086-755-25324220
  • Email: seatron04@gmail.com
QMV251AT         30 
QMV251AT N/A    03+04+  STOCK  50 
    HitSemInternationalElectronics..
  • Contact:Mr.AnsionYao
  • Tel:86-755-61329020
  • Fax:86-755-61329021
  • Email: Service@hitsem.com
QMV251AT NQRTEL  30  PLCC     
    CenterchipTechnologyco.,Ltd
  • Contact:Ms.helenzhang
  • Tel:86-755-83958497
  • Fax:86-755-83958504
  • Email: helen@cc-ic.com
QMV251AT N/A  N/A  N/A  New&original,stockof  24510 
    WEIHAOELECTRONICS(H.K)CO.,LIMI..
  • Contact:Mr.jamesLin
  • Tel:0086-755-82736887
  • Fax:0086-755-82736904
  • Email: 179232136@163.com
QMV251AT somestock  PLCC  originalstock    30 
    HKRUOSITONGELECTRONICS,CO.,LTD
  • Contact:Mr.shengchen
  • Tel:86-755-82812045
  • Fax:86-755-82812047
  • Email: rst_ic@hotmail.com

QMV251AT Datasheet
The Current Accumulator facilitates remaimng capacity estimation by tracking the net current flow into and out of the battery. Current flow into the battery increments the Current Accumulator while current flow out of the battery decrements it. Data is maintained in the Current Accumulator in two's- complement format. The format of the Current Accumulator is shown in Figure 5.
QMV251AT Price

Parameter Min Typ. Max Units Conditions
9fs Forward Transconductance 20 S VDS = 50V, ID = 22A
Qg Total Gate Charge 180 ID = 36A
Qgs Gate-to-Source Charge 46 nC VDS = 400V
Qgd Gate-to-Drain ("Miller") Charge 71 VGS = 10V, See Fig. 6 and 13
td(on) Turn-On Delay Time 23 VDD = 250V
tr Rise Time 98 ns ID = 36A
td(off) Turn-Off Delay Time 52 RG = 2.15 [
tf Fall Time 80 RD = 7.01 ,See Fig. 10
Ciss Input Capacitance 5579 pF VGS = OV
coss Output Capacitance 810 VDS = 25V
Crss Reverse Transfer Capacitance 36 f = 1.OMHz, See Fig. 5
Coss Output Capacitance 7905 VGS = OV, VDS = 1.OV, f = 1.OMHz
Coss Output Capacitance 221 VGS = OV, VDS = 400V, f = 1.OMHz
Coss eff Effective Output Capacitance 400 VGS = OV, VDS = OV t0 400V


QMV251AT on stock

VCCA
VCCB ov 1.8 V 2.5 V 3.3 V 5V UNIT
OV
1.8 V
2.5 V LLA
3.3 V
5v


Symbol Parameter Test Conditions Min Typ. Max Unit
VsD Forward On Voltage ISD = 5 A Vin = 0 1.6 V
t r r Q r r({%) IRRM Reverse Recovery Time Reverse Recovery Charge Reverse Recovery Current ISD = 5 A di/dt = 100 A/ccS VDD = 30 V Tj = 25 0C (see test circuit, figure 5) 125 0.3 4.8 ns ccC A