|
|
低压差稳压器 OPTIREG LINEAR
- TLE4254GSXUMA4
- Infineon Technologies
-
1:
¥10.17
-
49库存量
-
2,500预期 2026/9/24
|
Mouser 零件编号
726-TLE4254GSXUMA4
|
Infineon Technologies
|
低压差稳压器 OPTIREG LINEAR
|
|
49库存量
2,500预期 2026/9/24
|
|
|
¥10.17
|
|
|
¥7.3337
|
|
|
¥6.6444
|
|
|
¥5.876
|
|
|
¥4.6782
|
|
|
查看
|
|
|
¥5.5144
|
|
|
¥5.2884
|
|
|
¥5.1076
|
|
|
¥4.5878
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
|
Adjustable
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2544-2YM
- Microchip Technology
-
1:
¥9.1869
-
374库存量
|
Mouser 零件编号
998-MIC2544-2YM
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
374库存量
|
|
|
¥9.1869
|
|
|
¥7.5258
|
|
|
¥6.8704
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-8
|
|
|
|
|
交流/直流转换器 4W 85-265 VAC 5W 100/115/230 VAC
- TNY254PN
- Power Integrations
-
1:
¥9.9214
-
960库存量
|
Mouser 零件编号
869-TNY254PN
|
Power Integrations
|
交流/直流转换器 4W 85-265 VAC 5W 100/115/230 VAC
|
|
960库存量
|
|
|
¥9.9214
|
|
|
¥9.5146
|
|
|
¥8.5202
|
|
|
¥8.2716
|
|
|
查看
|
|
|
¥8.1134
|
|
|
¥7.4467
|
|
|
¥7.2659
|
|
|
¥6.5088
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
DIP-8
|
5.8 V
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2544-1YMM
- Microchip Technology
-
1:
¥9.3451
-
829库存量
|
Mouser 零件编号
998-MIC2544-1YMM
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
829库存量
|
|
|
¥9.3451
|
|
|
¥7.8535
|
|
|
¥7.1981
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
MSOP-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch
- MIC2544A-1YMM-TR
- Microchip Technology
-
1:
¥7.3563
-
666库存量
-
2,500预期 2026/9/11
|
Mouser 零件编号
998-MIC2544A-1YMMTR
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch
|
|
666库存量
2,500预期 2026/9/11
|
|
|
¥7.3563
|
|
|
¥6.2037
|
|
|
¥5.6274
|
|
|
¥5.6274
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
MSOP-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2545A-1YM
- Microchip Technology
-
1:
¥40.2958
-
285库存量
|
Mouser 零件编号
998-MIC2545A-1YM
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
285库存量
|
|
|
¥40.2958
|
|
|
¥40.2054
|
|
|
¥38.7364
|
|
|
¥36.5668
|
|
|
查看
|
|
|
¥36.4764
|
|
|
¥30.4761
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOP-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2548-1YMM-TR
- Microchip Technology
-
1:
¥8.2716
-
1,239库存量
|
Mouser 零件编号
998-MIC2548-1YMMTR
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
1,239库存量
|
|
|
¥8.2716
|
|
|
¥6.8704
|
|
|
¥6.2828
|
|
|
¥6.2828
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
MSOP-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch
- MIC2544A-1YMM
- Microchip Technology
-
1:
¥7.3563
-
2,149库存量
|
Mouser 零件编号
998-MIC2544A-1YMM
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch
|
|
2,149库存量
|
|
|
¥7.3563
|
|
|
¥6.2037
|
|
|
¥5.6274
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
MSOP-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2545A-2YTS
- Microchip Technology
-
1:
¥40.6122
-
160库存量
|
Mouser 零件编号
998-MIC2545A-2YTS
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
160库存量
|
|
|
¥40.6122
|
|
|
¥37.0527
|
|
|
¥30.9394
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TSSOP-14
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2544-2YMM-TR
- Microchip Technology
-
1:
¥8.7688
-
90库存量
-
2,500在途量
|
Mouser 零件编号
998-MIC2544-2YMMTR
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
90库存量
2,500在途量
|
|
|
¥8.7688
|
|
|
¥7.3563
|
|
|
¥6.6218
|
|
|
¥6.6218
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
MSOP-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2548-1YMM
- Microchip Technology
-
1:
¥8.2716
-
692库存量
|
Mouser 零件编号
998-MIC2548-1YMM
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
692库存量
|
|
|
¥8.2716
|
|
|
¥6.8704
|
|
|
¥6.2828
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
MSOP-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2545A-2YM-TR
- Microchip Technology
-
1:
¥38.2957
-
538库存量
|
Mouser 零件编号
998-MIC2545A-2YMTR
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
538库存量
|
|
|
¥38.2957
|
|
|
¥31.6852
|
|
|
¥29.0297
|
|
|
¥29.0297
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
SOP-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch
- MIC2545A-2YN
- Microchip Technology
-
1:
¥50.2059
-
138库存量
|
Mouser 零件编号
998-MIC2545A-2YN
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch
|
|
138库存量
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
DIP-8
|
|
|
|
|
监控电路 Power Supply Supervi sory Circuit
- UC2543DW
- Texas Instruments
-
1:
¥89.2022
-
189库存量
|
Mouser 零件编号
595-UC2543DW
|
Texas Instruments
|
监控电路 Power Supply Supervi sory Circuit
|
|
189库存量
|
|
|
¥89.2022
|
|
|
¥69.3933
|
|
|
¥64.4439
|
|
|
¥58.9747
|
|
|
查看
|
|
|
¥55.935
|
|
|
¥54.805
|
|
|
¥53.4942
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-16
|
|
|
|
|
交流/直流转换器 Int Off-Line Switchr 43W/62W
- TOP254EN
- Power Integrations
-
1:
¥11.7407
-
597库存量
|
Mouser 零件编号
869-TOP254EN
|
Power Integrations
|
交流/直流转换器 Int Off-Line Switchr 43W/62W
|
|
597库存量
|
|
|
¥11.7407
|
|
|
¥11.413
|
|
|
¥9.6728
|
|
|
¥9.4242
|
|
|
查看
|
|
|
¥9.266
|
|
|
¥8.1925
|
|
|
¥7.8196
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
eSIP-7C
|
15 V
|
|
|
|
监控电路
- XC61FN2542MR-G
- Torex Semiconductor
-
1:
¥7.3563
-
54库存量
|
Mouser 零件编号
865-XC61FN2542MR-G
|
Torex Semiconductor
|
监控电路
|
|
54库存量
|
|
|
¥7.3563
|
|
|
¥4.6556
|
|
|
¥4.0567
|
|
|
¥3.9098
|
|
|
¥3.3222
|
|
|
¥3.2318
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
SOT-23-3
|
|
|
|
|
电源开关 IC - 配电 Dual Programmable Current Limit Single High-Side Switch
- MIC2547-2YTS
- Microchip Technology
-
1:
¥41.0303
-
156库存量
|
Mouser 零件编号
998-MIC2547-2YTS
|
Microchip Technology
|
电源开关 IC - 配电 Dual Programmable Current Limit Single High-Side Switch
|
|
156库存量
|
|
|
¥41.0303
|
|
|
¥34.3294
|
|
|
¥31.188
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
TSSOP-16
|
|
|
|
|
低压差稳压器 Automotive 150-mA o ff-battery (40-V) a
- TPS7B4254QDDARQ1
- Texas Instruments
-
1:
¥20.8485
-
111库存量
-
2,500预期 2026/12/24
|
Mouser 零件编号
595-TPS7B4254QDDARQ1
|
Texas Instruments
|
低压差稳压器 Automotive 150-mA o ff-battery (40-V) a
|
|
111库存量
2,500预期 2026/12/24
|
|
|
¥20.8485
|
|
|
¥15.5488
|
|
|
¥14.1476
|
|
|
¥12.4865
|
|
|
¥10.4186
|
|
|
查看
|
|
|
¥11.7407
|
|
|
¥11.413
|
|
|
¥11.1644
|
|
|
¥10.17
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
SO-PowerPad-8
|
2 V to 40 V
|
|
|
|
监控电路
- XC61FC2542MR-G
- Torex Semiconductor
-
1:
¥7.3563
-
75库存量
|
Mouser 零件编号
865-XC61FC2542MR-G
|
Torex Semiconductor
|
监控电路
|
|
75库存量
|
|
|
¥7.3563
|
|
|
¥5.1754
|
|
|
¥4.6443
|
|
|
¥4.0567
|
|
|
¥3.3222
|
|
|
查看
|
|
|
¥3.9098
|
|
|
¥3.2318
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
SOT-23-3
|
|
|
|
|
LED照明驱动器IC Hysteretic Buck LED Drvr
- IRS25411STRPBF
- Infineon Technologies
-
1:
¥20.1818
-
277库存量
|
Mouser 零件编号
942-IRS25411STRPBF
|
Infineon Technologies
|
LED照明驱动器IC Hysteretic Buck LED Drvr
|
|
277库存量
|
|
|
¥20.1818
|
|
|
¥14.9725
|
|
|
¥13.7295
|
|
|
¥12.2379
|
|
|
¥10.4186
|
|
|
查看
|
|
|
¥11.5825
|
|
|
¥11.2548
|
|
|
¥10.8367
|
|
|
¥10.17
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
SOIC-8
|
Adjustable
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch
- MIC2545A-1YN
- Microchip Technology
-
1:
¥50.2059
-
217库存量
|
Mouser 零件编号
998-MIC2545A-1YN
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch
|
|
217库存量
|
|
|
¥50.2059
|
|
|
¥34.0017
|
|
|
¥31.7643
|
|
|
报价
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
DIP-8
|
|
|
|
|
电源开关 IC - 配电 Dual Programmable Current Limit Single High-Side Switch
- MIC2547-1YTS
- Microchip Technology
-
1:
¥19.9332
-
203库存量
|
Mouser 零件编号
998-MIC2547-1YTS
|
Microchip Technology
|
电源开关 IC - 配电 Dual Programmable Current Limit Single High-Side Switch
|
|
203库存量
|
|
|
¥19.9332
|
|
|
¥19.5264
|
|
|
¥17.6958
|
|
|
¥14.803
|
|
最低: 1
倍数: 1
|
|
|
TSSOP-16
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch with Over-Temperature Latch
- MIC2549A-2YM
- Microchip Technology
-
1:
¥43.1773
-
3库存量
-
190预期 2026/11/30
|
Mouser 零件编号
998-MIC2549A-2YM
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit High-Side Switch with Over-Temperature Latch
|
|
3库存量
190预期 2026/11/30
|
|
|
¥43.1773
|
|
|
¥35.9001
|
|
|
¥32.7587
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-8
|
|
|
|
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
- MIC2548-2YMM-TR
- Microchip Technology
-
1:
¥8.4411
-
1,200库存量
|
Mouser 零件编号
998-MIC2548-2YMMTR
|
Microchip Technology
|
电源开关 IC - 配电 Programmable Current Limit Single High-Side Switch
|
|
1,200库存量
|
|
|
¥8.4411
|
|
|
¥7.5484
|
|
|
¥7.5484
|
|
|
¥6.2828
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
MSOP-8
|
|
|
|
|
监控电路 Volt Det IC 2.5V Open Drain
- BU45K254G-TL
- ROHM Semiconductor
-
1:
¥4.5539
-
2,925库存量
-
NRND
|
Mouser 零件编号
755-BU45K254G-TL
NRND
|
ROHM Semiconductor
|
监控电路 Volt Det IC 2.5V Open Drain
|
|
2,925库存量
|
|
|
¥4.5539
|
|
|
¥3.1979
|
|
|
¥2.8702
|
|
|
¥2.4973
|
|
|
查看
|
|
|
¥2.3278
|
|
|
¥2.2148
|
|
|
¥2.1696
|
|
|
¥2.1131
|
|
|
¥2.0792
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
SOT-23-3
|
|
|