LM2743MTC National Semiconductor, LM2743MTC Datasheet - Page 18

• Manufacturer Part Number: LM2743MTC
• Description: SYNC SW CONTROL, 3V:6V, POWERWISE
• Manufacturer: National Semiconductor

Specifications of LM2743MTC

• Primary Input Voltage: 16V
• No. Of Outputs: 1
• Output Voltage: 13.5V
• Output Current: 20A
• Voltage Regulator Case Style: TSSOP
• No. Of Pins: 14
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Example Circuits
PART
U
Q
D
L
C
C
C
C
C
C SS
C
C
R
R
R
R
R
R
R
R
1
1
1
1
IN
O
CC
IN
C3
C2
C1
FB2
FB1
FADJ
C2
CS
CC
C1
PULL-UP
1
1
2, C
, C
BOOT,
O
2
PART NUMBER
LM2743
FDS6898A
MBR0520LTI
DO3316P-332
16SP100M
6SP220M
VJ1206Y104KXXA
VJ805Y222KXXA
VJ0805Y123KXXA
VJ805Y332KXXA
VJ0805A820KXAA
CRCW08051002F
CRCW08052211F
CRCW08051103F
CRCW08052611F
CRCW08057870F
CRCW080510R0F
CRCW08051272F
CRCW08051003J
(Continued)
FIGURE 14. 5V to 3.3V
TYPE
Synchronous
Controller
Dual N-MOSFET
Schottky Diode
Inductor
Aluminum
Electrolytic
Aluminum
Electrolytic
Capacitor
Capacitor
Capacitor
Capacitor
Capacitor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
PACKAGE
TSSOP-14
SO-8
SOD-123
1206
805
805
805
805
805
805
805
805
805
805
805
805
18
@
4A, F
SW
= 300kHz
DESCRIPTION
20V, 10mΩ
16nC
3.3µH, 5.4Arms 15mΩ
100µF, 16V
2.89Arms
220µF, 6.3V 3.1Arms
0.1µF, 10%
2200pF, 10%
12nF, 10%
3300pF 10%
82pF, 10%
10.0kΩ 1%
2.21kΩ 1%
110kΩ 1%
2.61kΩ 1%
787Ω 1%
10.0Ω 1%
12.7kΩ 1%
100kΩ 5%
@
4.5V,
VENDOR
NSC
Fairchild
Coilcraft
Sanyo
Sanyo
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
Vishay
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