ISSI IS31LT3948 Manual page 3

IS31LT3948 MR16 DEMO Board Guide
Figure 2 Board PCB Layout- Top Layer
Figure 4 Component Placement Guide -Top Layer
Date Revision
2012.03.06 R1.0
2012.04.19 R1.1
Copyright © 2006 integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its
products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services
described herein. Customers are advised to obtain the latest version of this device specification before relying on any published information and
before placing orders for products.
Integrated Silicon Solution, Inc. – www.issi.com
R1.0, 18/12/2012
Initial release
1. Recommend output 1-7LEDs change to 7LEDs
2. BOM: Add tolerance to cap.
3. BOM: R1 3KΩ change to 2.4KΩ.
4. BOM: L1 Isat>2.5A change to Isat>3A.
5. BOM: MOS 13N06L change to AP2310.
6. Correct the schematic with ISSI part number.
7. Add order information.
8. Change EVB photo.
Figure 3 Board PCB Layout-Bottom Layer
Figure 5 Component Placement Guide -Bottom Layer
Changes
PCB Layout
Revision history
3