參數(shù)資料
型號(hào): LM2736YMKX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: Thin SOT23 750mA Load Step-Down DC-DC Regulator
中文描述: 2.3 A SWITCHING REGULATOR, 660 kHz SWITCHING FREQ-MAX, PDSO6
封裝: SOT-23, 6 PIN
文件頁(yè)數(shù): 16/22頁(yè)
文件大小: 444K
代理商: LM2736YMKX
LM2736X Circuit Examples
(Continued)
Bill of Materials for
Figure 10
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, 16V, X5R
0.01μF, 16V, X7R
0.4V
F
Schottky 1A, 30VR
1V
F
@
50mA Diode
4.3V 350mw SOT-23
6.8μH, 1.6A,
61.9k
, 1%
10k
, 1%
100k
, 1%
Part Number
LM2736X
C3225X7R1E106M
C3216X5R1C226M
C1005X7R1C103K
SS1P3L
1N4148W
BZX84C4V3
SLF7032T-6R8M1R6
CRCW06036192F
CRCW06031002F
CRCW06031003F
Manufacturer
National Semiconductor
TDK
TDK
TDK
Vishay
Diodes, Inc.
Diodes, Inc.
TDK
Vishay
Vishay
Vishay
20124250
FIGURE 10. LM2736X (1.6MHz)
V
BOOST
Derived from Series Zener Diode (V
OUT
)
15V to 9V/750mA
L
www.national.com
16
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LM2737 制造商:NSC 制造商全稱:National Semiconductor 功能描述:N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages
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