LP3906SQ-JXXIEV National Semiconductor, LP3906SQ-JXXIEV Datasheet - Page 17

• Manufacturer Part Number: LP3906SQ-JXXIEV
• Description: BOARD EVALUATION LP3906SQ-JXXI
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LP3906SQ-JXXIEV

• Main Purpose: DC/DC, Step Down with LDO
• Outputs And Type: 4, Non-Isolated
• Current - Output: 1.5A, 1.5A, 300mA, 300mA
• Regulator Topology: Buck
• Frequency - Switching: 2MHz
• Board Type: Fully Populated
• Utilized Ic / Part: LP3906
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Output: -
• Voltage - Input: -
• Power - Output: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

List of Main Components for LP3906 Evaluation Board
(not including USB interface)
Reference Designator
C1-C5
C6,C7,C10
C8,C9
R1,R2
R11, R13
S1,S2
L2,L3
6x6mm 48 LLP package
Value, Size, Tolerance
10uF, 16V, X7R 01206
1uF, 16V, X7R, 0805
22K OHM 1/10W 1% 0603
SMD
0 OHM 0603 SMD
Power management IC
0.47uF, 25V, X7R 0805
2.2 uH @ I sat 2A
Description
C3216X7R1C106M
C2012X7R1C105K
C2012X7R1E474K
MCR03EZPFX2202
MCR03EZPJ000
SMB Connector 131-1701-206
Buck boost inductor NP04SZB 2R2N
LP3906
17
Vendor
TDK
TDK
TDK
Rohm
Rohm
Emerson
Taiyo Yuden
National Semiconductor
www.national.com