LM2736X EVAL National Semiconductor, LM2736X EVAL Datasheet - Page 13

• Manufacturer Part Number: LM2736X EVAL
• Description: BOARD EVALUATION LM2736X
• Manufacturer: National Semiconductor

Specifications of LM2736X EVAL

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 1.5V
• Current - Output: 750mA
• Voltage - Input: 3 ~ 18V
• Regulator Topology: Buck
• Frequency - Switching: 1.6MHz
• Board Type: Fully Populated
• Utilized Ic / Part: LM2736
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Power - Output: -

LM2736X Circuit Examples
Part ID
U1
C1, Input Cap
C2, Output Cap
C3, Boost Cap
D1, Catch Diode
D2, Boost Diode
L1
R1
R2
R3
Part Value
750mA Buck Regulator
10µF, 25V, X7R
22µF, 6.3V, X5R
0.01µF, 16V, X7R
0.34V
0.6V
4.7µH, 1.7A,
16.5kΩ, 1%
10.0 kΩ, 1%
100kΩ, 1%
F
F
@
Schottky 1A, 30VR
30mA Diode
(Continued)
FIGURE 7. LM2736X (1.6MHz)
Bill of Materials for Figure 7
V
BOOST
12V to 3.3V/750mA
Derived from V
13
Part Number
LM2736X
C3225X7R1E106M
C3216X5ROJ226M
C1005X7R1C103K
SS1P3L
BAT17
VLCF4020T- 4R7N1R2
CRCW06031652F
CRCW06031002F
CRCW06031003F
OUT
Manufacturer
National Semiconductor
TDK
TDK
TDK
Vishay
Vishay
TDK
Vishay
Vishay
Vishay
20124243
www.national.com