MP5001 MPS, MP5001 Datasheet - Page 11

• Manufacturer Part Number: MP5001
• Description: 5v, 1a- 5a Programmable Current Limit Switch
• Manufacturer: MPS

PCB LAYOUT
PCB layout is very important to achieve stable
operation. Please follow these guidelines and
take below figure for reference.
MP5001 Rev.0.92
10/15/2009
VIN
GND
EN/ FAULT
EN/ FAULT
I_LIMIT
GND
dv/dt
N/C
Top Layer
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
10
6
7
8
9
R
C3
LIMIT
VCC
5
4
3
2
1
MP5001 – 5V, 1A- 5A PROGRAMMABLE CURRENT LIMIT SWITCH
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
© 2009 MPS. All Rights Reserved.
Figure 4—PCB Layout
www.MonolithicPower.com
VOUT
Place Rlimit close to I_limit pin, Cdv/dt close to
dv/dt pin and input cap close to Vcc (Exposed
Pad). Keep the N/C pin float. Put vias in thermal
pad and ensure enough copper area near Vcc
and
performance.
source
Bottom Layer
to
achieve
better
thermal
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