1761-CBL-PM02AB编程线缆

鸿海 电源 MD70-12

阿尔法 配件 LP 050-M01-10-111-000-             

松下 配件 MADDT1207-

DC/DC变换是将可变的直流电压变换成固定的直流电压，也称为直流斩波。斩波器的工作方式有两种，一是脉宽调制方式Ts不变，改变ton(通用)，二是频率调制(

(1)Buck电路--降压斩波器，其输出平均电压U0小于输入电压Ui，极性相同。

(2)Boost电路--升压斩波器，其输出平均电压U0大于输入电压Ui，极性相同。

(3)Buck-Boost电路--降压或升压斩波器，其输出平均电压U0大于或小于输入电压Ui，极性相反，电感传输。

(4)Cuk电路--降压或升压斩波器，其输出平均电压U0大于或小于输入电压Ui，极性相反，电容传输。还有Sepic、Zeta电路。

上述为非隔离型DC-DC变换器电路，隔离型DC-DC变换器有正激电路、反激电路、半桥电路、全桥电路、推挽电路。

当今软开关技术使得DC/DC发生了质的飞跃，美国VICOR公司设计制造的多种ECI软开关DC/DC变换器，其大输出功率有300W、600W、800W等，相应的功率密度为(6.2、10、17)W/cm3，效率为(80~90)%。日本TDK-Lambda公司新推出的一种采用软开关技术的高频开关电源模块RM系列，其开关频率为(200~300)kHz，功率密度已达到27W/cm3，采用同步整流器(MOSFET代替肖特基二极管)，使整个电路效率提高到90%。

1761-CBL-PM02-

1761-L16BWA-

1761-L20BWA-5A

1761-L32BWA

1761-L32BWB

1761-NET-AIC-

1762-IF20F2-

1762-IQ16 

1762-IQ32T-

1762-IQ8-

1762-L24BXB-

1762-OB16-

1762-OB32T

1762-OB8-

1763-L16BWA

1764-24BWA-

1764-28BXB1-

1764-LRP-

1764-LSP-

1764-RTC-

1766-L32BWA

1766-L32BXB

1768-ENBT/A

1768-L43/C

1768-L45/B

1768-L45S

1768-PB3

1769-0B16

1769-CRL3

1769-ECR

1769-IA16

1769-IF4

1769-IF4/B

1769-IF4XOF2

1769-IM12

1769-IQ16/A

1769-L16ER-BB1B

1769-L23-QBFC1B

1769-L24ER-QB1B

1769-L27ERM-QBFC1B

1769-L32E

1769-L33ER

1769-OA8

1769-OB16P

1769-OB32

1769-OF2

1769-OF4CI

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1769-OW8I

1769-PA2

1769-PA4

1769-SDN

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1771-OWNA

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1771-WC

1775KPMPP1700

1783-ETAP

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1783-SFP1GSX/A

1783-US8T

1784KT/B

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1785-L30B/1

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1785-ME64

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1790D-T16BV0

1790D-T16BVX

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1791DS-IB8XOB8

1791ESIB16

1791ES-IB8X0BV4

1794-ACN15

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1794-AENT

1794-ASB

1794-IB32

1794-ID2

1794-IE12

1794-IE4XOE2

1794-IM8

1794-IV16

1794-L33

1794-OB16

1794-OF4I

1794-OV16

1794-PS3

1794-TB2

1794-TB3

1794-TB32

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1794-TB3S

1794-TB3T

1794-TBN

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1794-ZJ2

1797-IRT8

180632G611W0204

186381C-0R5         SH68-C68-S

190-A22

193-EC2BB/C

193-EC2EE

193-EC3ZZ

193-ECM-ETR

193-ECPM2

194706-Q06

194R-NHR4

1C31107G01

1C31125G02

1C31129503

1C31157G01

1C31227G01

1C31233G04

1C31238H01

1C3123G02

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1FK6101-8AF71-1AG0

1FK7060-5AF71-1SH0

1FK7063-2AF71-1RH0

1FK7083-5AF71-1EG3

1HSB495663-2

1HSB495663-S

1MRK000344-A 

1MRK000592-A

1MRK000841-KA

1MRK000841-RA 

1MRK001615-AA

1SAR501032R0003

1SVR450089R0000

1XP8001-1/1024

200-CIE

20-750-2262C-2R-

20-750-UFB-1-

2080-LC20-20QBB-

2090-K2CK-COMBO

2090-UXNPAMP-16S03

2094-BC01-M01-M

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2094-BM02-S

2094-BM05-S-

2094-BMP5-M

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2094-PRS8

2097-TB1

2097-V32PR0

2097-V32PRO

2097-V33PR6

2098-DSD-005

2098-DSD-020X-DN

2098-DSD-HV030-SE

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20AC037A0AYNANC0

20BC043A0AYNANC0

20BCB5A0A1NANC0

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20-HIM-A3

20-VB00299

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2198-D020-ERS3

2198-H025-ERS-

2198-H070-ERS-

22B-D012N104

22B-D1P4N104

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22C-D012N103

22C-D017N103

22-COMM-D

22D-D2P3N104

22P-D012N103

22P-D045A103

2302-32 VLE2

248-0AA01-0AA0

249490.1 00 00012710-40 MPC 270

25A-D2P3N104

25B-B024N104

25B-B2P5N104

25B-D2P3N114

25C-D1P4N104

2711-B6C20L1-

2711-K10C15-

2711-K10G15

2711-NC13

2711-NC21

2711-NM232

2711P-K15C4A2-

2711P-RDB7C

2711P-RDK15C

2711P-RDK7C

2711P-RDT10C

2711P-RP8A/ 2711P-RDK7C

2711P-T6C20D

2711P-T6C5A

2711-T10C10

2711-T10C8

2711-T9C8

275 1551

2861603-IB-IL-24-DO-8-2A-PAC

2M20FC

2M26FC  

2N122-76

2PU4008-2595

2PU4008-3624

2RAA005844A0004A

2REA010165A0001/A2

2UBA004416R0009 ACS580MV_PEBB_R9

300-392-1AJ00-0AA0

300-392-1AM00-0AA0

30-0759-01

3100-MCM

311637 REV04

311637-A01

31A82D-I0          31BB2B4

320390-A02

330130-040-01-00

34R4BFPP-E4

35-1000C/T-L3-5V 103H7123-6211

3557K024CR

3557K024CS

3615RL-05W-B40

3985T PMPP 3000

3AUA00001397

3BHB003154R0101

3BHB005922R0001 UNS0880a-P.V1

3BHB017688R0001  IPS21-35AD

3BHE009319R0001--UNS.2881B-P.V1

3BHE010751R0101

3BHE014185R0001    UUD148AE01

3BHE014185R0003    UUD148AE03

3BHE014340R2059 PVD164 A2059

3BHE023784R1023  PPD113B01-10-150000

3BHE024855R0101

3BHE039203R0101 3BHB021400R0002

3BHL000389P0104

3BSE010535R1   PM645B

3BSE013212R1       DI831

3BSE018292R1       DSAI130

3DV9JZ01

3G3MX2-AB002-ZV1

3HE03612AARA

6AV2123-2MA03-0AX0

6AV2123-2MB03-0AX0

6AV2124-0GC01-0AX0

6AV2124-0JC01-0AX0

6AV2124-0MC01-0AX0

6AV2124-1DC01-0AX0

6AV2124-1MC01-0AX0

6AV3627-1JK00-0AX0

6AV6381-2BP07-4AV0 A5E01045378A 

6AV6542-0CC10-0AX0

6AV6545-0CC10-0Ax0

6AV6640-0AA00-0AX0

6AV6641-0BA11-0AX1

6AV6642-0AA11-0AX1

6AV6642-0BC01-1AX1

6AV6642-8BA10-0AA0

6AV6643-0AA01-1AX0

6AV6643-0CD01-1AX1

6AV6643-0DD01-1AX1

6AV6645-0AC01-0AX0配件

6AV6648-0CC11-3AX0

6AV6648-0CE11-3AX0

6AV7260-1GM30-0BX0

6AV7722-1BC10-0AD0

6AV7723-1AC10-0AD0

6AV7894-0AD30-1AB0-

6DD1600-0BA1-

6DD1607-0CA1

6DD1640-0AH0