 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
BD9139MUV Datasheet(PDF) 2 Page - Rohm |
|
||||||||||||||||||||||||||||||
BD9139MUV Datasheet(HTML) 2 Page - Rohm |
|
|
2 / 22 page  www.rohm.com TSZ02201-0J3J0AJ00170-1-2 ©2012 ROHM Co., Ltd. All rights reserved. 2/20 02.MAR.2012 Rev.001 TSZ22111･15･001 BD9139MUV Datasheet ●Pin Configuration(TOP VIEW) Fig. 2 Pin Configuration ●Pin Description Pin No. Pin name Function Pin No. Pin name Function 1 SW SW pin 9 VCC VCC power supply input pin 2 SW SW pin 10 EN Enable pin(High Active） 3 SW SW pin 11 ADJ Output voltage detect pin 4 SW SW pin 12 ITH GmAmp output pin/Connected phase compensation capacitor 5 PVCC Highside FET source pin 13 GND Ground 6 PVCC Highside FET source pin 14 PGND Lowside source pin 7 PVCC Highside FET source pin 15 PGND Lowside source pin 8 BST Bootstrapped voltage input pin 16 PGND Lowside source pin ●Block Diagram Fig. 3 Block Diagram Output PGND GND Gm Amp R S Q OSC UVLO TSD + VCC VCC CLK SLOPE EN Current Comp Soft Start Current Sense/ Protect + Driver Logic + VREF ITH ADJ RITH CITH R1 R2 PVCC SW PVCC BST VCC 3.3V Input SCP 12 13 8 4 11 10 9 6 5 3 2 1 15 16 SW SW SW SW PVCC PVCC ITH ADJ EN VCC PGND PGND PGND 7 14 PVCC BST GND |
Similar Part No. - BD9139MUV_12 |
|
Similar Description - BD9139MUV_12 |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
