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|
开关控制器 42V Synchronous Step -Down Controller wi A 926-LM3151MHE33NOPB
- LM3151MH-3.3/NOPB
- Texas Instruments
-
1:
¥42.601
-
40库存量
|
Mouser 零件编号
926-LM3151MH33NOPB
|
Texas Instruments
|
开关控制器 42V Synchronous Step -Down Controller wi A 926-LM3151MHE33NOPB
|
|
40库存量
|
|
|
¥42.601
|
|
|
¥32.092
|
|
|
¥29.5269
|
|
|
¥26.6341
|
|
|
查看
|
|
|
¥25.2329
|
|
|
¥25.0634
|
|
|
¥23.5718
|
|
|
¥22.9955
|
|
最低: 1
倍数: 1
|
|
|
Buck
|
1 Output
|
250 kHz
|
90 %
|
|
3.3 V
|
12 A
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
HTSSOP-14
|
|
Tube
|
|
|
|
开关控制器 4.5-36V Current Mod e Dual Synchronous B A 926-LM5642MHX/NOPB
- LM5642MH/NOPB
- Texas Instruments
-
1:
¥51.528
-
48库存量
|
Mouser 零件编号
926-LM5642MH/NOPB
|
Texas Instruments
|
开关控制器 4.5-36V Current Mod e Dual Synchronous B A 926-LM5642MHX/NOPB
|
|
48库存量
|
|
|
¥51.528
|
|
|
¥39.5387
|
|
|
¥35.4029
|
|
|
¥32.9169
|
|
|
查看
|
|
|
¥31.5157
|
|
|
¥30.6004
|
|
|
¥30.1032
|
|
|
¥29.5269
|
|
最低: 1
倍数: 1
|
|
|
Buck
|
2 Output
|
200 kHz
|
98.9 %
|
|
1.3 V to 32.4 V
|
20 A
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
HTSSOP-28
|
|
Tube
|
|
|
|
开关控制器 Hi Vtg Dual Sync Buc k Cnvtr A 926-LM564 A 926-LM5642MTCX/NOPB
- LM5642MTC/NOPB
- Texas Instruments
-
1:
¥50.9517
-
105库存量
|
Mouser 零件编号
926-LM5642MTC/NOPB
|
Texas Instruments
|
开关控制器 Hi Vtg Dual Sync Buc k Cnvtr A 926-LM564 A 926-LM5642MTCX/NOPB
|
|
105库存量
|
|
|
¥50.9517
|
|
|
¥39.0415
|
|
|
¥34.0808
|
|
|
¥31.5948
|
|
|
查看
|
|
|
¥29.4478
|
|
|
¥28.7811
|
|
|
¥28.702
|
|
最低: 1
倍数: 1
|
|
|
Buck
|
2 Output
|
200 kHz
|
98.9 %
|
|
1.3 V to 32.4 V
|
20 A
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
TSSOP-28
|
|
Tube
|
|
|
|
开关控制器 375Khz Dual Synch Bu ck Controller A 926 A 926-LM5642XMTX/NOPB
- LM5642XMT/NOPB
- Texas Instruments
-
1:
¥50.7822
-
116库存量
|
Mouser 零件编号
926-LM5642XMT/NOPB
|
Texas Instruments
|
开关控制器 375Khz Dual Synch Bu ck Controller A 926 A 926-LM5642XMTX/NOPB
|
|
116库存量
|
|
|
¥50.7822
|
|
|
¥39.0415
|
|
|
¥34.4085
|
|
|
¥32.7587
|
|
|
查看
|
|
|
¥32.1711
|
|
|
¥31.188
|
|
|
¥30.849
|
|
|
¥30.4422
|
|
最低: 1
倍数: 1
|
|
|
Buck
|
2 Output
|
375 kHz
|
98.9 %
|
|
1.3 V to 32.4 V
|
20 A
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
TSSOP-28
|
|
Tube
|
|
|
|
开关控制器 High Efficiency Synchronous Buck Controller
- MIC2182-3.3YM
- Microchip Technology
-
1:
¥38.2957
-
96库存量
|
Mouser 零件编号
998-MIC2182-3.3YM
|
Microchip Technology
|
开关控制器 High Efficiency Synchronous Buck Controller
|
|
96库存量
|
|
最低: 1
倍数: 1
|
|
|
Buck
|
5 Output
|
330 kHz
|
86 %
|
|
3.3 V
|
20 A
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOP-16
|
|
Tube
|
|
|
|
开关控制器 High Efficiency Synchronous Buck Controller
- MIC2182-5.0YM
- Microchip Technology
-
1:
¥38.2957
-
66库存量
|
Mouser 零件编号
998-MIC2182-5.0YM
|
Microchip Technology
|
开关控制器 High Efficiency Synchronous Buck Controller
|
|
66库存量
|
|
|
¥38.2957
|
|
|
¥35.6515
|
|
|
¥35.5724
|
|
|
¥35.482
|
|
|
查看
|
|
|
¥35.4029
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Buck
|
5 Output
|
330 kHz
|
86 %
|
|
5 V
|
20 A
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOP-16
|
|
Tube
|
|
|
|
开关控制器 High Efficiency Synchronous Buck Controller
- MIC2182YM
- Microchip Technology
-
1:
¥39.1206
-
88库存量
|
Mouser 零件编号
998-MIC2182YM
|
Microchip Technology
|
开关控制器 High Efficiency Synchronous Buck Controller
|
|
88库存量
|
|
|
¥39.1206
|
|
|
¥38.1375
|
|
|
¥37.0527
|
|
|
¥30.849
|
|
最低: 1
倍数: 1
|
|
|
Buck
|
1 Output
|
300 kHz
|
86 %
|
|
1.25 V to 6 V
|
20 A
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOP-16
|
|
Tube
|
|
|
|
开关控制器 Push-Pull DC/DC Controller
- MIC3808YM
- Microchip Technology
-
1:
¥20.7581
-
29库存量
|
Mouser 零件编号
998-MIC3808YM
|
Microchip Technology
|
开关控制器 Push-Pull DC/DC Controller
|
|
29库存量
|
|
|
¥20.7581
|
|
|
¥20.3513
|
|
|
¥16.9613
|
|
|
¥15.3906
|
|
最低: 1
倍数: 1
|
|
|
Push-Pull
|
2 Output
|
200 kHz
|
50 %
|
|
Adjustable
|
10 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 Push-Pull DC/DC Controller
- MIC3808YMM
- Microchip Technology
-
1:
¥21.922
-
98库存量
|
Mouser 零件编号
998-MIC3808YMM
|
Microchip Technology
|
开关控制器 Push-Pull DC/DC Controller
|
|
98库存量
|
|
最低: 1
倍数: 1
|
|
|
Push-Pull
|
2 Output
|
200 kHz
|
50 %
|
|
Adjustable
|
10 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
MSOP-8
|
|
Tube
|
|
|
|
开关控制器 Push-Pull DC/DC Controller
- MIC3809YMM
- Microchip Technology
-
1:
¥21.922
-
586库存量
|
Mouser 零件编号
998-MIC3809YMM
|
Microchip Technology
|
开关控制器 Push-Pull DC/DC Controller
|
|
586库存量
|
|
最低: 1
倍数: 1
|
|
|
Push-Pull
|
2 Output
|
200 kHz
|
50 %
|
|
Adjustable
|
10 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
MSOP-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C42YM
- Microchip Technology
-
1:
¥20.3513
-
125库存量
|
Mouser 零件编号
998-MIC38C42YM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
125库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C42YN
- Microchip Technology
-
1:
¥14.1476
-
270库存量
|
Mouser 零件编号
998-MIC38C42YN
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
270库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
Through Hole
|
DIP-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C43YMM
- Microchip Technology
-
1:
¥16.2155
-
137库存量
|
Mouser 零件编号
998-MIC38C43YMM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
137库存量
|
|
|
¥16.2155
|
|
|
¥16.1251
|
|
|
¥15.8765
|
|
|
¥13.899
|
|
|
查看
|
|
|
¥13.8086
|
|
|
¥13.56
|
|
|
¥13.4809
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
MSOP-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller - NEW DIE
- MIC38C44AYM
- Microchip Technology
-
1:
¥12.4865
-
360库存量
|
Mouser 零件编号
998-MIC38C44AYM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller - NEW DIE
|
|
360库存量
|
|
|
¥12.4865
|
|
|
¥10.4186
|
|
|
¥9.4242
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C44YM
- Microchip Technology
-
1:
¥20.3513
-
198库存量
|
Mouser 零件编号
998-MIC38C44YM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
198库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller - NEW DIE
- MIC38C45AYMM
- Microchip Technology
-
1:
¥22.4192
-
327库存量
|
Mouser 零件编号
998-MIC38C45AYMM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller - NEW DIE
|
|
327库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
MSOP-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C45YM
- Microchip Technology
-
1:
¥11.1644
-
200库存量
|
Mouser 零件编号
998-MIC38C45YM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
200库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C45YMM
- Microchip Technology
-
1:
¥21.922
-
271库存量
|
Mouser 零件编号
998-MIC38C45YMM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
271库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
MSOP-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C45YN
- Microchip Technology
-
1:
¥14.1476
-
111库存量
|
Mouser 零件编号
998-MIC38C45YN
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
111库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
|
5 V
|
500 mA
|
- 40 C
|
+ 85 C
|
Through Hole
|
DIP-8
|
|
Tube
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38HC42YM
- Microchip Technology
-
1:
¥13.4809
-
502库存量
|
Mouser 零件编号
998-MIC38HC42YM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
502库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck, Flyback, Forward
|
1 Output
|
500 kHz
|
96 %
|
|
5 V
|
1 A
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 Low Voltage Asynchronous Boost PWM Control
- MIC2186YQS
- Microchip Technology
-
1:
¥42.6801
-
83库存量
-
寿命结束
|
Mouser 零件编号
998-MIC2186YQS
寿命结束
|
Microchip Technology
|
开关控制器 Low Voltage Asynchronous Boost PWM Control
|
|
83库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost
|
1 Output
|
600 kHz
|
50 %
|
|
Adjustable
|
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
QSOP-16
|
|
Tube
|
|
|
|
开关控制器 Prog Current Mode
- L5991AD
- STMicroelectronics
-
1:
¥22.1706
-
160库存量
-
1,000预期 2026/8/10
|
Mouser 零件编号
511-L5991AD
|
STMicroelectronics
|
开关控制器 Prog Current Mode
|
|
160库存量
1,000预期 2026/8/10
|
|
|
¥22.1706
|
|
|
¥16.4641
|
|
|
¥15.0516
|
|
|
¥13.4809
|
|
|
查看
|
|
|
¥12.656
|
|
|
¥12.2379
|
|
|
¥11.7407
|
|
|
¥11.5825
|
|
|
¥11.2548
|
|
最低: 1
倍数: 1
|
|
|
Boost, Flyback
|
1 Output
|
1 MHz
|
100 %
|
|
5.075 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-16
|
|
Tube
|
|
|
|
开关控制器 Voltage Mode w/Sync
- SG2525AP
- STMicroelectronics
-
1:
¥34.0808
-
593库存量
|
Mouser 零件编号
511-SG2525AP
|
STMicroelectronics
|
开关控制器 Voltage Mode w/Sync
|
|
593库存量
|
|
|
¥34.0808
|
|
|
¥25.2329
|
|
|
¥23.165
|
|
|
¥20.9276
|
|
|
查看
|
|
|
¥19.8541
|
|
|
¥19.6846
|
|
|
¥18.4416
|
|
|
¥18.0348
|
|
最低: 1
倍数: 1
|
|
|
Push-Pull
|
2 Output
|
100 Hz to 400 kHz
|
49 %
|
|
5.1 V
|
500 mA
|
- 25 C
|
+ 85 C
|
SMD/SMT
|
SOIC-16
|
|
Tube
|
|
|
|
开关控制器 0.5mA Current Mode
- UC2842BD1
- STMicroelectronics
-
1:
¥11.8311
-
513库存量
|
Mouser 零件编号
511-UC2842BD
|
STMicroelectronics
|
开关控制器 0.5mA Current Mode
|
|
513库存量
|
|
|
¥11.8311
|
|
|
¥8.5993
|
|
|
¥7.797
|
|
|
¥6.893
|
|
|
查看
|
|
|
¥6.4636
|
|
|
¥6.1924
|
|
|
¥5.9212
|
|
|
¥5.7517
|
|
|
¥5.6161
|
|
最低: 1
倍数: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
|
4.95 V to 5.05 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 PWM CONTROLLER
- UC2843BD1
- STMicroelectronics
-
1:
¥14.803
-
1,310库存量
|
Mouser 零件编号
511-UC2843BD1
|
STMicroelectronics
|
开关控制器 PWM CONTROLLER
|
|
1,310库存量
|
|
|
¥14.803
|
|
|
¥10.8367
|
|
|
¥9.8423
|
|
|
¥8.7688
|
|
|
查看
|
|
|
¥8.2716
|
|
|
¥7.9665
|
|
|
¥7.9213
|
|
|
¥7.4354
|
|
|
¥7.2659
|
|
最低: 1
倍数: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
100 %
|
|
4.95 V to 5.05 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|