|
|
开关控制器 PWM Cntlr Crnt Mode
- NCP1251CSN65T1G
- onsemi
-
1:
¥5.65
-
3,366库存量
|
Mouser 零件编号
863-NCP1251CSN65T1G
|
onsemi
|
开关控制器 PWM Cntlr Crnt Mode
|
|
3,366库存量
|
|
|
¥5.65
|
|
|
¥3.9889
|
|
|
¥3.5821
|
|
|
¥3.1866
|
|
|
¥2.5538
|
|
|
查看
|
|
|
¥2.9719
|
|
|
¥2.8363
|
|
|
¥2.7233
|
|
|
¥2.3956
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
Flyback
|
1 Output
|
65 kHz
|
84 %
|
|
500 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
TSOP-6
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
开关控制器 Current Mode PWM Offline Controller
- NCP1253BSN100T1G
- onsemi
-
1:
¥5.2997
-
1,367库存量
-
3,000预期 2026/11/6
|
Mouser 零件编号
863-NCP1253BSN100T1G
|
onsemi
|
开关控制器 Current Mode PWM Offline Controller
|
|
1,367库存量
3,000预期 2026/11/6
|
|
|
¥5.2997
|
|
|
¥3.6612
|
|
|
¥3.2657
|
|
|
¥2.8363
|
|
|
查看
|
|
|
¥2.1696
|
|
|
¥2.6329
|
|
|
¥2.5086
|
|
|
¥2.4069
|
|
|
¥2.1696
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
Flyback
|
1 Output
|
100 kHz
|
84 %
|
12 V
|
500 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
TSOP-6
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
开关控制器 Current Mode PWM Offline Controller
- NCP1253BSN65T1G
- onsemi
-
1:
¥4.3053
-
2,970库存量
|
Mouser 零件编号
863-NCP1253BSN65T1G
|
onsemi
|
开关控制器 Current Mode PWM Offline Controller
|
|
2,970库存量
|
|
|
¥4.3053
|
|
|
¥3.0058
|
|
|
¥2.7007
|
|
|
¥2.3391
|
|
|
查看
|
|
|
¥1.8306
|
|
|
¥2.1809
|
|
|
¥2.0792
|
|
|
¥1.9888
|
|
|
¥1.8306
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
Flyback
|
1 Output
|
65 kHz
|
84 %
|
12 V
|
500 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
TSOP-6
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C43AYM
- Microchip Technology
-
1:
¥20.0123
-
204库存量
|
Mouser 零件编号
998-MIC38C43AYM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
204库存量
|
|
最低: 1
倍数: 1
|
|
|
Boost, Buck
|
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
- MIC38C43YM
- Microchip Technology
-
1:
¥10.5881
-
430库存量
|
Mouser 零件编号
998-MIC38C43YM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
430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 - NEW DIE
- MIC38C45AYM
- Microchip Technology
-
1:
¥20.9276
-
265库存量
|
Mouser 零件编号
998-MIC38C45AYM
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller - NEW DIE
|
|
265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 FIXED FREQUENCY CUR RENT M
- NCP12400CAHAB0DR2G
- onsemi
-
1:
¥8.3394
-
2,500库存量
-
NRND
|
Mouser 零件编号
863-NCP124CAHAB0DR2G
NRND
|
onsemi
|
开关控制器 FIXED FREQUENCY CUR RENT M
|
|
2,500库存量
|
|
|
¥8.3394
|
|
|
¥5.8082
|
|
|
¥5.2206
|
|
|
¥4.5652
|
|
|
查看
|
|
|
¥3.7177
|
|
|
¥4.2488
|
|
|
¥4.068
|
|
|
¥3.9324
|
|
|
¥3.7177
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
|
1 Output
|
65 kHz
|
85 %
|
|
500 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-7
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
开关控制器 Regulating Pulse Wid th Modulator ALT 59 ALT 595-UC2525AN
- UC2525ANG4
- Texas Instruments
-
1:
¥26.555
-
298库存量
|
Mouser 零件编号
595-UC2525ANG4
|
Texas Instruments
|
开关控制器 Regulating Pulse Wid th Modulator ALT 59 ALT 595-UC2525AN
|
|
298库存量
|
|
|
¥26.555
|
|
|
¥20.4304
|
|
|
¥17.289
|
|
|
¥16.1251
|
|
|
查看
|
|
|
¥12.9837
|
|
|
¥12.5769
|
|
|
¥12.3283
|
|
|
¥12.1588
|
|
最低: 1
倍数: 1
|
|
|
Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
|
2 Output
|
100 kHz to 500 kHz
|
50 %
|
5.1 V
|
500 mA
|
- 25 C
|
+ 85 C
|
Through Hole
|
PDIP-16
|
|
Tube
|
|
|
|
开关控制器 Low Power Dual Out C urrent Mode ALT 595 ALT 595-UCC2806DW
- UCC2806DWG4
- Texas Instruments
-
1:
¥153.8495
-
34库存量
|
Mouser 零件编号
595-UCC2806DWG4
|
Texas Instruments
|
开关控制器 Low Power Dual Out C urrent Mode ALT 595 ALT 595-UCC2806DW
|
|
34库存量
|
|
|
¥153.8495
|
|
|
¥121.927
|
|
|
¥93.3041
|
|
|
¥90.9085
|
|
|
查看
|
|
|
¥88.592
|
|
|
¥87.7671
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Boost, Flyback, Forward
|
2 Output
|
1 MHz
|
50 %
|
5.1 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-16
|
|
Tube
|
|
|
|
开关控制器 ACDC SWITCH OCP AUTO
onsemi NCP1250BP65G
- NCP1250BP65G
- onsemi
-
1:
¥9.7293
-
488库存量
|
Mouser 零件编号
863-NCP1250BP65G
|
onsemi
|
开关控制器 ACDC SWITCH OCP AUTO
|
|
488库存量
|
|
|
¥9.7293
|
|
|
¥6.9947
|
|
|
¥5.9099
|
|
|
¥5.5144
|
|
|
查看
|
|
|
¥5.1867
|
|
|
¥4.9607
|
|
|
¥4.8251
|
|
|
¥4.7121
|
|
最低: 1
倍数: 1
|
|
|
Flyback
|
1 Output
|
65 kHz
|
84 %
|
7 V
|
500 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
|
|
Tube
|
|
|
|
开关控制器 NCP1256A 65KHZ
onsemi NCP1256ASN65T1G
- NCP1256ASN65T1G
- onsemi
-
1:
¥4.4635
-
2,832库存量
|
Mouser 零件编号
863-NCP1256ASN65T1G
|
onsemi
|
开关控制器 NCP1256A 65KHZ
|
|
2,832库存量
|
|
|
¥4.4635
|
|
|
¥3.1301
|
|
|
¥2.7911
|
|
|
¥2.4295
|
|
|
¥1.8645
|
|
|
查看
|
|
|
¥2.26
|
|
|
¥2.147
|
|
|
¥2.0679
|
|
|
¥1.7967
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
Flyback
|
1 Output
|
65 kHz
|
83 %
|
|
500 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
TSOP-6
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
开关控制器 Buck Pulse Width Mod Stepdown Vltg Reg A ALT 595-UC2573D
- UC2573DG4
- Texas Instruments
-
1:
¥41.0303
-
54库存量
|
Mouser 零件编号
595-UC2573DG4
|
Texas Instruments
|
开关控制器 Buck Pulse Width Mod Stepdown Vltg Reg A ALT 595-UC2573D
|
|
54库存量
|
|
|
¥41.0303
|
|
|
¥30.9394
|
|
|
¥28.3743
|
|
|
¥21.0067
|
|
|
查看
|
|
|
¥20.9276
|
|
|
¥20.1027
|
|
|
¥19.8541
|
|
最低: 1
倍数: 1
|
|
|
Buck
|
1 Output
|
200 kHz to 300 kHz
|
|
1.5 V to 30 V
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 Voltage Mode w/Sync
- SG3525AP013TR
- STMicroelectronics
-
1:
¥18.8597
-
14,993预期 2026/8/24
|
Mouser 零件编号
511-SG3525AP013TR
|
STMicroelectronics
|
开关控制器 Voltage Mode w/Sync
|
|
14,993预期 2026/8/24
|
|
|
¥18.8597
|
|
|
¥13.899
|
|
|
¥13.4809
|
|
|
¥11.9893
|
|
|
查看
|
|
|
¥9.6728
|
|
|
¥11.3339
|
|
|
¥11.0062
|
|
|
¥10.4186
|
|
|
¥9.6728
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
Push-Pull
|
2 Output
|
100 Hz to 500 kHz
|
49 %
|
5.1 V
|
500 mA
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-16
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
开关控制器 Monolithic SMPS Controller
- MIC38C42YN
- Microchip Technology
-
1:
¥14.1476
-
299预期 2026/9/10
|
Mouser 零件编号
998-MIC38C42YN
|
Microchip Technology
|
开关控制器 Monolithic SMPS Controller
|
|
299预期 2026/9/10
|
|
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 NCP1239H 65KHZ
- NCP1239HD65R2G
- onsemi
-
2,500:
¥3.4917
-
12,500工厂有库存
-
NRND
|
Mouser 零件编号
863-NCP1239HD65R2G
NRND
|
onsemi
|
开关控制器 NCP1239H 65KHZ
|
|
12,500工厂有库存
|
|
最低: 2,500
倍数: 2,500
:
2,500
|
|
|
Flyback
|
1 Output
|
65 kHz
|
84 %
|
13.5 V
|
500 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
SOIC-7
|
|
Reel
|
|
|
|
开关控制器 Neg-Out Flyback Pls Width Modulator ALT ALT 595-UC2572D
- UC2572DG4
- Texas Instruments
-
225:
¥46.4882
-
无库存交货期 9 周
|
Mouser 零件编号
595-UC2572DG4
|
Texas Instruments
|
开关控制器 Neg-Out Flyback Pls Width Modulator ALT ALT 595-UC2572D
|
|
无库存交货期 9 周
|
|
|
¥46.4882
|
|
|
¥44.3412
|
|
|
¥43.0982
|
|
|
¥41.9343
|
|
|
报价
|
|
|
报价
|
|
最低: 225
倍数: 75
|
|
|
|
1 Output
|
|
|
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-8
|
|
Tube
|
|
|
|
开关控制器 Current-Mode PWM Con troller ALT 595-UC2 ALT 595-UC2846N
- UC2846NG4
- Texas Instruments
-
325:
¥35.0752
-
无库存交货期 9 周
|
Mouser 零件编号
595-UC2846NG4
|
Texas Instruments
|
开关控制器 Current-Mode PWM Con troller ALT 595-UC2 ALT 595-UC2846N
|
|
无库存交货期 9 周
|
|
|
¥35.0752
|
|
|
¥34.0017
|
|
|
¥33.5836
|
|
|
¥33.1655
|
|
最低: 325
倍数: 25
|
|
|
Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
|
2 Output
|
450 kHz
|
50 %
|
|
500 mA
|
- 40 C
|
+ 85 C
|
Through Hole
|
PDIP-16
|
|
Tube
|
|
|
|
开关控制器 Neg Output Flyback P WM A 595-UC3572D A A 595-UC3572D
- UC3572DTR
- Texas Instruments
-
2,500:
¥31.7643
-
无库存交货期 9 周
|
Mouser 零件编号
595-UC3572DTR
|
Texas Instruments
|
开关控制器 Neg Output Flyback P WM A 595-UC3572D A A 595-UC3572D
|
|
无库存交货期 9 周
|
|
最低: 2,500
倍数: 2,500
:
2,500
|
|
|
|
1 Output
|
|
|
- 70 V to - 1 V
|
500 mA
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-8
|
|
Reel
|
|
|
|
开关控制器 Low Power Dual Out C urrent Mode A 595-U A 595-UCC2806D
- UCC2806DTR
- Texas Instruments
-
2,500:
¥84.4562
-
无库存交货期 9 周
|
Mouser 零件编号
595-UCC2806DTR
|
Texas Instruments
|
开关控制器 Low Power Dual Out C urrent Mode A 595-U A 595-UCC2806D
|
|
无库存交货期 9 周
|
|
最低: 2,500
倍数: 2,500
:
2,500
|
|
|
Boost, Flyback, Forward
|
2 Output
|
1 MHz
|
50 %
|
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SOIC-Narrow-16
|
|
Reel
|
|
|
|
开关控制器 Low Power Dual Out C urrent Mode A 595-U A 595-UCC2806M
- UCC2806MTR
- Texas Instruments
-
2,500:
¥84.1172
-
无库存交货期 9 周
|
Mouser 零件编号
595-UCC2806MTR
|
Texas Instruments
|
开关控制器 Low Power Dual Out C urrent Mode A 595-U A 595-UCC2806M
|
|
无库存交货期 9 周
|
|
最低: 2,500
倍数: 2,500
:
2,500
|
|
|
Boost, Flyback, Forward
|
2 Output
|
1 MHz
|
50 %
|
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
SSOP-16
|
|
Reel
|
|
|
|
开关控制器 Low Power Dual Out C urrent Mode
- UCC2806N
- Texas Instruments
-
1:
¥167.1722
-
无库存交货期 9 周
|
Mouser 零件编号
595-UCC2806N
|
Texas Instruments
|
开关控制器 Low Power Dual Out C urrent Mode
|
|
无库存交货期 9 周
|
|
|
¥167.1722
|
|
|
¥133.4191
|
|
|
¥124.8989
|
|
|
¥115.5538
|
|
|
查看
|
|
|
¥108.8529
|
|
|
¥106.9545
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Boost, Flyback, Forward
|
2 Output
|
1 MHz
|
50 %
|
5.1 V
|
500 mA
|
- 40 C
|
+ 85 C
|
Through Hole
|
PDIP-16
|
|
Tube
|
|
|
|
开关控制器 Low Power Dual Out C urrent Mode ALT 595 ALT 595-UCC2806PWTR
- UCC2806PWTRG4
- Texas Instruments
-
2,000:
¥84.2867
-
无库存交货期 9 周
|
Mouser 零件编号
595-UCC2806PWTRG4
|
Texas Instruments
|
开关控制器 Low Power Dual Out C urrent Mode ALT 595 ALT 595-UCC2806PWTR
|
|
无库存交货期 9 周
|
|
最低: 2,000
倍数: 2,000
:
2,000
|
|
|
Boost, Flyback, Forward
|
2 Output
|
1 MHz
|
50 %
|
|
500 mA
|
- 40 C
|
+ 85 C
|
SMD/SMT
|
TSSOP-16
|
|
Reel
|
|
|
|
开关控制器 Low Power Dual Out C urrent Mode A 595-U A 595-UCC3806DW
- UCC3806DWTR
- Texas Instruments
-
2,000:
¥70.5572
-
无库存交货期 9 周
|
Mouser 零件编号
595-UCC3806DWTR
|
Texas Instruments
|
开关控制器 Low Power Dual Out C urrent Mode A 595-U A 595-UCC3806DW
|
|
无库存交货期 9 周
|
|
最低: 2,000
倍数: 2,000
:
2,000
|
|
|
Boost, Buck, Flyback, Forward
|
2 Output
|
1 MHz
|
50 %
|
|
500 mA
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-16
|
|
Reel
|
|
|
|
开关控制器 Low Power Dual Out C urrent Mode ALT 595 ALT 595-UCC3806N
- UCC3806NG4
- Texas Instruments
-
100:
¥88.7502
-
无库存交货期 9 周
|
Mouser 零件编号
595-UCC3806NG4
|
Texas Instruments
|
开关控制器 Low Power Dual Out C urrent Mode ALT 595 ALT 595-UCC3806N
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无库存交货期 9 周
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¥88.7502
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¥86.6823
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¥85.7783
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¥85.6992
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最低: 100
倍数: 25
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Boost, Buck, Flyback, Forward
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2 Output
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1 MHz
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50 %
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500 mA
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0 C
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+ 70 C
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Through Hole
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PDIP-16
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Tube
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开关控制器 Low Power Dual Out C urrent Mode
- UCC3806PW
- Texas Instruments
-
180:
¥90.9876
-
无库存交货期 9 周
|
Mouser 零件编号
595-UCC3806PW
|
Texas Instruments
|
开关控制器 Low Power Dual Out C urrent Mode
|
|
无库存交货期 9 周
|
|
|
¥90.9876
|
|
|
¥90.4113
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¥87.5185
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¥86.5241
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查看
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报价
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最低: 180
倍数: 90
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Boost, Buck, Flyback, Forward
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2 Output
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1 MHz
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50 %
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500 mA
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0 C
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+ 70 C
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SMD/SMT
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TSSOP-16
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Tube
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