bd95710muv-e2 ROHM Co. Ltd., bd95710muv-e2 Datasheet - Page 4

• Manufacturer Part Number: bd95710muv-e2
• Description: 2phase Switching Regulator Controllers Graphic Card
• Manufacturer: ROHM Co. Ltd.

●Pin Configuration
●Pin Function Table
© 2009 ROHM Co., Ltd. All rights reserved.
BD95710MUV
www.rohm.com
PIN No.
10
12
13
14
15
16
17
18
19
20
21
22
23
24
11
1
2
3
4
5
6
7
8
9
Exposed Pad
VCCDRV
LGATE
LGATE2
PHASE2
PHAS
VCC
INREFOUT/ POK
E
1
IMAX / IOUT
PIN Name
REFIN/EN
VCCDRV
PHASE2
PHASE1
UGATE1
UGATE2
LGATE2
LGATE1
24
19
20
21
22
23
BUSEN
BOOT1
BOOT2
AGND
AGND
PGND
5VCC
CSP1
CSN1
CSN2
CSP2
VCC
RT
FB
UGATE2 BOOT2
UGAT
18
1
BOOT1
17
2
IREFOUT/
High Side FET Gate Drive Pin 1
Supply Voltage for UGATE1
5V Regulator Output (Iomin=20mA)
Sense GND
Bus Enable, Power Supply Monitoring Pin
Positive Input of Current Sensing 1
Negative Input of Current Sensing 1
Negative Input of Current Sensing 2
Positive Input of Current Sensing 2
Current Limit/Output Current Indication
PHASEitching Frequency Setting
Sense GND
Output Voltage Feedback Pin
Power GND Pin
External Reference Input and Enable Pin
Internal Reference Voltage Output and Power Good Output Pin
Supply Voltage for UGATE2
High Side FET Gate Drive Pin 2
switch Node for Channel 2
Low Side FET Gate Drive Pin 2
Driver for External Linear Regulator
Supply Voltage Pin
Low Side FET Gate Drive Pin 1
PHASEitch Node for Channel 1
FIN
POK
5VCC
16
3
AGND
REFIN/
EN
15
4
4/20
BUSEN
PGND
14
5
13
CSP1
FB
6
PIN Function
12
10
11
7
9
8
IMAX/
IOUT/
CSP2
CSN2
RT
AGND
CS1-
Technical Note
2009.04 - Rev.B