lm2736xmkx National Semiconductor Corporation, lm2736xmkx Datasheet - Page 17

• Manufacturer Part Number: lm2736xmkx
• Description: Thin Sot23 750ma Load Step-down Dc-dc Regulator
• Manufacturer: National Semiconductor Corporation

LM2736Y 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, 6.3V, X5R
22µF, 6.3V, X5R
0.01µF, 16V, X7R
0.3V
1V
10µH, 1.6A,
2kΩ, 1%
10kΩ, 1%
100kΩ, 1%
F
F
@
Schottky 1A, 10VR
50mA Diode
FIGURE 11. LM2736Y (550kHz)
Bill of Materials for Figure 11
V
BOOST
5V to 1.5V/750mA
Derived from V
17
Part Number
LM2736Y
C3216X5ROJ106M
C3216X5ROJ226M
C1005X7R1C103K
MBRM110L
1N4148W
SLF7032T-100M1R4
CRCW06032001F
CRCW06031002F
CRCW06031003F
IN
Manufacturer
National Semiconductor
TDK
TDK
TDK
ON Semi
Diodes, Inc.
TDK
Vishay
Vishay
Vishay
20124242
www.national.com