LP3905SD-30EV National Semiconductor, LP3905SD-30EV Datasheet - Page 3

• Manufacturer Part Number: LP3905SD-30EV
• Description: BOARD EVALUATION LP3905SD-30
• Manufacturer: National Semiconductor

Specifications of LP3905SD-30EV

• Main Purpose: DC/DC, Step Down with LDO
• Outputs And Type: 4, Non-Isolated
• Voltage - Output: 1.2V, 1.875, 2.8V, 2.8V
• Current - Output: 600mA, 600mA, 100mA, 100mA
• Voltage - Input: 3 ~ 5.5V
• Regulator Topology: Buck
• Frequency - Switching: 2MHz
• Board Type: Fully Populated
• Utilized Ic / Part: LP3905
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

Bill of Materials for LP3905-30 LLP Evaluation Board
C4, C5, C6
C1, C3
L1,L2
Item
U1
C2
Capacitor
Capacitor
Capacitor
Inductor
Type
0.47µF
Value
1.0µF
1.0nF
10µF
Qty
1
1
2
3
1
GRM188R61A474KA61D
GRM21BR61A106KE19L
GRM188R61A105KA61D
3
DO3314-222MLB
Part Number
Suggested
LP3905-30
Manufacturer
Suggested
Coilcraft
Murata
Murata
Murata
NSC
Footprint
SDA14B
0603
0805
0603
www.national.com