參數(shù)資料
型號(hào): LM2736YMK
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): 13/22頁(yè)
文件大?。?/td> 444K
代理商: LM2736YMK
LM2736X Circuit Examples
(Continued)
Bill of Materials for
Figure 7
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
F
Schottky 1A, 30VR
0.6V
F
@
30mA Diode
4.7μH, 1.7A,
16.5k
, 1%
10.0 k
, 1%
100k
, 1%
Part Number
LM2736X
C3225X7R1E106M
C3216X5ROJ226M
C1005X7R1C103K
SS1P3L
BAT17
VLCF4020T- 4R7N1R2
CRCW06031652F
CRCW06031002F
CRCW06031003F
Manufacturer
National Semiconductor
TDK
TDK
TDK
Vishay
Vishay
TDK
Vishay
Vishay
Vishay
20124243
FIGURE 7. LM2736X (1.6MHz)
V
BOOST
Derived from V
OUT
L
www.national.com
13
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LM2736YMK/NOPB 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 750MA LOAD STEP-DOWN DC-DC REG RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
LM2736YMKNOPB 制造商:National Semiconductor 功能描述:Conv DC-DC Single Step Down 3V to 18V 6-Pin TSOT T/R 制造商:National Semiconductor 功能描述:Conv DC-DC Single Step Down 3V to 18V 6-Pin SOT T/R
LM2736YMKX 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
LM2736YMKX/NOPB 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
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