LM2736XMK/NOPB National Semiconductor, LM2736XMK/NOPB Datasheet - Page 20

• Manufacturer Part Number: LM2736XMK/NOPB
• Description: IC REG PWM STPDWN 750MA TSOT23-6
• Manufacturer: National Semiconductor
• Type: Step-Down (Buck)r

Specifications of LM2736XMK/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.25 ~ 16 V
• Current - Output: 750mA
• Frequency - Switching: 1.6MHz
• Voltage - Input: 3 ~ 18 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-6, TSOT-6
• For Use With: LM2736X EVAL - BOARD EVALUATION LM2736X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: LM2736XMK; LM2736XMKTR

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LM2736Y Circuit Examples
Part ID
U1
C1, Input Cap
C2, Output Cap
C3, Boost Cap
D1, Catch Diode
D2, Boost Diode
D3, Zener Diode
L1
R1
R2
R3
Part Value
750mA Buck Regulator
10µF, 25V, X7R
22µF, 6.3V, X5R
0.01µF, 16V, X7R
0.4V
1V
11V 350Mw SOT-23
15µH, 1.5A,
2kΩ, 1%
10kΩ, 1%
100kΩ, 1%
F
F
@
Schottky 1A, 30VR
V
50mA Diode
BOOST
FIGURE 14. LM2736Y (550kHz)
Derived from Series Zener Diode (V
(Continued)
Bill of Materials for Figure 14
15V to 1.5V/750mA
20
Part Number
LM2736Y
C3225X7R1E106M
C3216X5ROJ226M
C1005X7R1C103K
SS1P3L
1N4148W
BZX84C11T
SLF7045T-150M1R5
CRCW06032001F
CRCW06031002F
CRCW06031003F
IN
)
Manufacturer
National Semiconductor
TDK
TDK
TDK
Vishay
Diodes, Inc.
Diodes, Inc.
TDK
Vishay
Vishay
Vishay
20124249