LM2735YSDEVAL National Semiconductor, LM2735YSDEVAL Datasheet - Page 2

• Manufacturer Part Number: LM2735YSDEVAL
• Description: BOARD EVAL LM2735 520KHZ 6LLP
• Manufacturer: National Semiconductor

Specifications of LM2735YSDEVAL

• Main Purpose: DC/DC, Step Up
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 12V
• Current - Output: 500mA
• Voltage - Input: 3 ~ 5.5V
• Regulator Topology: Boost
• Frequency - Switching: 520kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LM2735
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

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Bill of Materials LM2735Y
D1, Catch Diode
C3 Output Cap
C4 Output Cap
C2 Comp Cap
C1 Input Cap
C5 Input Cap
Part ID
U1
R3
R2
R1
L1
0.4V
2.1A Boost Regulator
22µF, 6.3V, X5R
10µF, 25V, X5R
f
Schottky 1A, 20V
10.2kΩ, 1%
86.6kΩ, 1%
Part Value
100kΩ, 1%
22µH 2.3A
No Load
No Load
330pF
LM2735Y η vs Load Current, V
R
Efficiency
2
Manufacturer
Coilcraft
Vishay
Vishay
Vishay
NSC
TDK
TDK
TDK
ST
O
= 12V
30025803
C3216X5R1E106M
C2012X5R0J226M
C1608X5R1H331K
CRCW06031022F
CRCW06038662F
CRCW06031003F
DO3316P-223
Part Number
LM2735YSD
STPS120M