|
|
低压差稳压器 3.3V 0.5A Positive
- KF33BD-TR
- STMicroelectronics
-
1:
¥11.1644
-
3,908库存量
-
7,500预期 2026/12/21
|
Mouser 零件编号
511-KF33BD-TR
|
STMicroelectronics
|
低压差稳压器 3.3V 0.5A Positive
|
|
3,908库存量
7,500预期 2026/12/21
|
|
|
¥11.1644
|
|
|
¥8.0682
|
|
|
¥7.2998
|
|
|
¥6.5314
|
|
|
¥5.3788
|
|
|
查看
|
|
|
¥6.1246
|
|
|
¥5.8873
|
|
|
¥5.7856
|
|
|
¥4.9494
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
SOIC-8
|
3.3 V
|
|
|
|
|
低压差稳压器 3.3V 0.5A Positive
- KF33BDT-TR
- STMicroelectronics
-
1:
¥11.0062
-
6,098库存量
|
Mouser 零件编号
511-KF33BDT-TR
|
STMicroelectronics
|
低压差稳压器 3.3V 0.5A Positive
|
|
6,098库存量
|
|
|
¥11.0062
|
|
|
¥7.9891
|
|
|
¥7.2433
|
|
|
¥6.4071
|
|
|
查看
|
|
|
¥5.1754
|
|
|
¥6.0116
|
|
|
¥5.7743
|
|
|
¥5.6048
|
|
|
¥5.1754
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
TO-252-3
|
3.3 V
|
|
|
|
|
低压差稳压器 5.0V 0.5A Positive
- KF50BD-TR
- STMicroelectronics
-
1:
¥11.0062
-
4,063库存量
|
Mouser 零件编号
511-KF50BD-TR
|
STMicroelectronics
|
低压差稳压器 5.0V 0.5A Positive
|
|
4,063库存量
|
|
|
¥11.0062
|
|
|
¥8.0117
|
|
|
¥7.2659
|
|
|
¥6.4297
|
|
|
查看
|
|
|
¥4.9494
|
|
|
¥6.0342
|
|
|
¥5.7856
|
|
|
¥5.537
|
|
|
¥4.9494
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
SOIC-8
|
5 V
|
|
|
|
|
低压差稳压器 5.0V 0.5A Positive
- KF50BDT-TR
- STMicroelectronics
-
1:
¥10.6672
-
6,353库存量
|
Mouser 零件编号
511-KF50BDT-TR
|
STMicroelectronics
|
低压差稳压器 5.0V 0.5A Positive
|
|
6,353库存量
|
|
|
¥10.6672
|
|
|
¥7.9552
|
|
|
¥7.1981
|
|
|
¥6.4071
|
|
|
查看
|
|
|
¥5.2206
|
|
|
¥6.0116
|
|
|
¥5.7743
|
|
|
¥5.6839
|
|
|
¥5.2206
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
TO-252-3
|
5 V
|
|
|
|
|
马达/运动/点火控制器和驱动器 PUSH/PULL 4CH DRIVER WITH DIODES
- L2293QTR
- STMicroelectronics
-
1:
¥32.3406
-
5,627库存量
|
Mouser 零件编号
511-L2293QTR
|
STMicroelectronics
|
马达/运动/点火控制器和驱动器 PUSH/PULL 4CH DRIVER WITH DIODES
|
|
5,627库存量
|
|
|
¥32.3406
|
|
|
¥24.3967
|
|
|
¥22.2497
|
|
|
¥20.2609
|
|
|
查看
|
|
|
¥17.3681
|
|
|
¥19.1874
|
|
|
¥19.0292
|
|
|
¥18.3625
|
|
|
¥17.3681
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
VFQFPN-32
|
|
|
|
|
|
马达/运动/点火控制器和驱动器 Push-Pull 4-Channel
- L293DD
- STMicroelectronics
-
1:
¥75.0207
-
1,639库存量
|
Mouser 零件编号
511-L293DD
|
STMicroelectronics
|
马达/运动/点火控制器和驱动器 Push-Pull 4-Channel
|
|
1,639库存量
|
|
|
¥75.0207
|
|
|
¥58.2289
|
|
|
¥52.6128
|
|
|
¥49.7087
|
|
|
查看
|
|
|
¥47.5617
|
|
|
¥46.3187
|
|
|
¥45.0757
|
|
|
¥43.844
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-20
|
|
|
|
|
|
马达/运动/点火控制器和驱动器 Push-Pull 4-Channel
- L293DD013TR
- STMicroelectronics
-
1:
¥71.6307
-
1,927库存量
-
2,000预期 2026/10/5
|
Mouser 零件编号
511-L293DD-TR
|
STMicroelectronics
|
马达/运动/点火控制器和驱动器 Push-Pull 4-Channel
|
|
1,927库存量
2,000预期 2026/10/5
|
|
|
¥71.6307
|
|
|
¥55.5847
|
|
|
¥51.0308
|
|
|
¥47.1436
|
|
|
¥42.5106
|
|
|
查看
|
|
|
¥45.0757
|
|
|
¥43.844
|
|
|
¥40.3636
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
SOIC-20
|
|
|
|
|
|
马达/运动/点火控制器和驱动器 Stepper Motor
- L297/1
- STMicroelectronics
-
1:
¥161.3753
-
852库存量
|
Mouser 零件编号
511-L297
|
STMicroelectronics
|
马达/运动/点火控制器和驱动器 Stepper Motor
|
|
852库存量
|
|
|
¥161.3753
|
|
|
¥124.5712
|
|
|
¥118.6161
|
|
|
¥112.4124
|
|
|
查看
|
|
|
¥106.5364
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
PDIP-20
|
800 mV
|
|
|
|
|
马达/运动/点火控制器和驱动器 Stepper Motor
- L297D
- STMicroelectronics
-
1:
¥134.9107
-
1,075库存量
|
Mouser 零件编号
511-L297D
|
STMicroelectronics
|
马达/运动/点火控制器和驱动器 Stepper Motor
|
|
1,075库存量
|
|
|
¥134.9107
|
|
|
¥112.3333
|
|
|
¥106.3782
|
|
|
¥100.2536
|
|
|
查看
|
|
|
¥96.1178
|
|
|
¥94.2985
|
|
|
¥94.2081
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-20
|
800 mV
|
|
|
|
|
马达/运动/点火控制器和驱动器 Dual Full Bridge
- L298N
- STMicroelectronics
-
1:
¥95.0443
-
1,073库存量
|
Mouser 零件编号
511-L298
|
STMicroelectronics
|
马达/运动/点火控制器和驱动器 Dual Full Bridge
|
|
1,073库存量
|
|
|
¥95.0443
|
|
|
¥75.8456
|
|
|
¥68.7379
|
|
|
¥64.2744
|
|
|
查看
|
|
|
¥62.037
|
|
|
¥59.1442
|
|
|
¥58.5679
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
Multiwatt-15V
|
|
|
|
|
|
马达/运动/点火控制器和驱动器 Dual Full Bridge
- L298P
- STMicroelectronics
-
1:
¥120.2659
-
1,408库存量
|
Mouser 零件编号
511-L298P
|
STMicroelectronics
|
马达/运动/点火控制器和驱动器 Dual Full Bridge
|
|
1,408库存量
|
|
|
¥120.2659
|
|
|
¥94.9539
|
|
|
¥87.0213
|
|
|
¥80.7272
|
|
|
查看
|
|
|
¥76.6818
|
|
|
¥74.9416
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
PowerSO-20
|
|
|
|
|
|
马达/运动/点火控制器和驱动器 5.1 to 40V Step-Down
- L298P013TR
- STMicroelectronics
-
1:
¥104.2199
-
1,123库存量
|
Mouser 零件编号
511-L298P-TR
|
STMicroelectronics
|
马达/运动/点火控制器和驱动器 5.1 to 40V Step-Down
|
|
1,123库存量
|
|
|
¥104.2199
|
|
|
¥81.8911
|
|
|
¥76.3428
|
|
|
¥70.2295
|
|
|
¥65.0993
|
|
|
查看
|
|
|
¥69.7323
|
|
|
¥63.6077
|
|
|
报价
|
|
最低: 1
倍数: 1
:
600
|
|
SMD/SMT
|
PowerSO-20
|
|
|
|
|
|
开关稳压器 Wide 6 V to 75 V input voltage synchronous buck controller
- L3751PUR
- STMicroelectronics
-
1:
¥21.2553
-
3,700库存量
|
Mouser 零件编号
511-L3751PUR
|
STMicroelectronics
|
开关稳压器 Wide 6 V to 75 V input voltage synchronous buck controller
|
|
3,700库存量
|
|
|
¥21.2553
|
|
|
¥15.7974
|
|
|
¥14.4753
|
|
|
¥12.9837
|
|
|
¥10.9158
|
|
|
查看
|
|
|
¥12.2379
|
|
|
¥11.9102
|
|
|
¥10.5881
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
QFN-20
|
800 mV to 60 V
|
|
|
|
|
低压差稳压器 3.3V 0.25A Positive
- L4931ABD33-TR
- STMicroelectronics
-
1:
¥10.0909
-
14,877库存量
|
Mouser 零件编号
511-L4931ABD33-TR
|
STMicroelectronics
|
低压差稳压器 3.3V 0.25A Positive
|
|
14,877库存量
|
|
|
¥10.0909
|
|
|
¥8.2038
|
|
|
¥7.4241
|
|
|
¥6.554
|
|
|
¥5.1415
|
|
|
查看
|
|
|
¥6.0794
|
|
|
¥5.6952
|
|
|
¥5.537
|
|
|
¥5.0511
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
SOIC-8
|
3.3 V
|
|
|
|
|
低压差稳压器 3.3V 0.25A Positive
- L4931CDT33-TR
- STMicroelectronics
-
1:
¥11.4921
-
3,105库存量
|
Mouser 零件编号
511-L4931CDT33-TR
|
STMicroelectronics
|
低压差稳压器 3.3V 0.25A Positive
|
|
3,105库存量
|
|
|
¥11.4921
|
|
|
¥8.3507
|
|
|
¥7.5484
|
|
|
¥6.6896
|
|
|
¥5.6048
|
|
|
查看
|
|
|
¥6.2828
|
|
|
¥6.0342
|
|
|
¥5.8647
|
|
|
¥5.4805
|
|
最低: 1
倍数: 1
:
2,500
|
|
SMD/SMT
|
TO-252-3
|
3.3 V
|
|
|
|
|
低压差稳压器 5.0V 0.25A Positive
- L4931CZ50-AP
- STMicroelectronics
-
1:
¥6.9495
-
5,334库存量
|
Mouser 零件编号
511-L4931CZ50-AP
|
STMicroelectronics
|
低压差稳压器 5.0V 0.25A Positive
|
|
5,334库存量
|
|
|
¥6.9495
|
|
|
¥4.9494
|
|
|
¥4.4635
|
|
|
¥3.9098
|
|
|
¥3.2544
|
|
|
查看
|
|
|
¥3.6499
|
|
|
¥3.4917
|
|
|
¥3.3674
|
|
|
¥3.164
|
|
最低: 1
倍数: 1
:
2,000
|
|
Through Hole
|
TO-92-3
|
5 V
|
|
|
|
|
低压差稳压器 1.5A Regulator Lo Drop
- L4940D2T12-TR
- STMicroelectronics
-
1:
¥18.532
-
1,367库存量
|
Mouser 零件编号
511-L4940D2T12-TR
|
STMicroelectronics
|
低压差稳压器 1.5A Regulator Lo Drop
|
|
1,367库存量
|
|
|
¥18.532
|
|
|
¥13.7295
|
|
|
¥12.4865
|
|
|
¥11.1644
|
|
|
¥9.5937
|
|
|
查看
|
|
|
¥10.5881
|
|
|
¥10.2604
|
|
|
¥9.4242
|
|
|
¥9.266
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
D2PAK-3 (TO-263-3)
|
12 V
|
|
|
|
|
低压差稳压器 5.0V 1.5A Positive
- L4940V5
- STMicroelectronics
-
1:
¥20.0123
-
3,274库存量
|
Mouser 零件编号
511-L4940V5
|
STMicroelectronics
|
低压差稳压器 5.0V 1.5A Positive
|
|
3,274库存量
|
|
|
¥20.0123
|
|
|
¥14.803
|
|
|
¥13.3227
|
|
|
¥12.0797
|
|
|
查看
|
|
|
¥11.413
|
|
|
¥11.0062
|
|
|
¥10.5881
|
|
|
¥10.2604
|
|
|
¥10.0118
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
TO-220-3
|
5 V
|
|
|
|
|
低压差稳压器 5.0V 1.0A Positive
- L4941BV
- STMicroelectronics
-
1:
¥13.6504
-
2,379库存量
|
Mouser 零件编号
511-L4941BV
|
STMicroelectronics
|
低压差稳压器 5.0V 1.0A Positive
|
|
2,379库存量
|
|
|
¥13.6504
|
|
|
¥10.0118
|
|
|
¥9.0965
|
|
|
¥8.023
|
|
|
查看
|
|
|
¥7.5371
|
|
|
¥7.2433
|
|
|
¥6.2715
|
|
|
¥6.0116
|
|
|
¥5.9099
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
TO-220-3
|
5 V
|
|
|
|
|
开关稳压器 3.3 to 50V Step-Down
- L4971
- STMicroelectronics
-
1:
¥26.3064
-
1,307库存量
|
Mouser 零件编号
511-L4971
|
STMicroelectronics
|
开关稳压器 3.3 to 50V Step-Down
|
|
1,307库存量
|
|
|
¥26.3064
|
|
|
¥19.6846
|
|
|
¥17.5376
|
|
|
¥16.2155
|
|
|
查看
|
|
|
¥15.3002
|
|
|
¥14.8934
|
|
|
¥13.6504
|
|
|
¥13.0741
|
|
|
¥12.8255
|
|
最低: 1
倍数: 1
|
|
Through Hole
|
DIP-8
|
3.3 V to 50 V
|
|
|
|
|
开关稳压器 3.3 to 50V Step-Down
- L4971D
- STMicroelectronics
-
1:
¥41.5275
-
990库存量
|
Mouser 零件编号
511-L4971D
|
STMicroelectronics
|
开关稳压器 3.3 to 50V Step-Down
|
|
990库存量
|
|
|
¥41.5275
|
|
|
¥31.5948
|
|
|
¥28.5325
|
|
|
¥26.4646
|
|
|
查看
|
|
|
¥25.1425
|
|
|
¥24.3176
|
|
|
¥24.069
|
|
|
¥23.6622
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-16
|
3.3 V to 50 V
|
|
|
|
|
开关稳压器 5.1V 3.5A Step-Down
- L4973D5.1-013TR
- STMicroelectronics
-
1:
¥44.8271
-
2,248库存量
|
Mouser 零件编号
511-L4973D5.1-013TR
|
STMicroelectronics
|
开关稳压器 5.1V 3.5A Step-Down
|
|
2,248库存量
|
|
|
¥44.8271
|
|
|
¥34.1599
|
|
|
¥31.5157
|
|
|
¥28.5325
|
|
|
¥25.9674
|
|
|
查看
|
|
|
¥27.1313
|
|
|
¥26.3064
|
|
|
¥25.3911
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
SOIC-20
|
5.1 V
|
|
|
|
|
开关稳压器 3.3 to 50V Step-Down
- L4976D
- STMicroelectronics
-
1:
¥42.3524
-
645库存量
|
Mouser 零件编号
511-L4976D
|
STMicroelectronics
|
开关稳压器 3.3 to 50V Step-Down
|
|
645库存量
|
|
|
¥42.3524
|
|
|
¥32.8378
|
|
|
¥28.7811
|
|
|
¥26.8036
|
|
|
查看
|
|
|
¥25.6397
|
|
|
¥24.8939
|
|
|
¥24.4871
|
|
|
¥22.9164
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-16
|
500 mV to 50 V
|
|
|
|
|
开关稳压器 3.3 to 50V Step-Down
- L4978D
- STMicroelectronics
-
1:
¥33.0073
-
1,138库存量
|
Mouser 零件编号
511-L4978D
|
STMicroelectronics
|
开关稳压器 3.3 to 50V Step-Down
|
|
1,138库存量
|
|
|
¥33.0073
|
|
|
¥24.9843
|
|
|
¥20.3513
|
|
|
¥19.436
|
|
|
查看
|
|
|
¥18.9388
|
|
|
¥17.3681
|
|
|
¥17.0404
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-16
|
3.3 V to 50 V
|
|
|
|
|
功率因数校正 - PFC Very High Power
- L4981AD
- STMicroelectronics
-
1:
¥37.6403
-
1,174库存量
-
1,000预期 2027/4/2
|
Mouser 零件编号
511-L4981AD
|
STMicroelectronics
|
功率因数校正 - PFC Very High Power
|
|
1,174库存量
1,000预期 2027/4/2
|
|
|
¥37.6403
|
|
|
¥28.6229
|
|
|
¥25.3911
|
|
|
¥23.5718
|
|
|
查看
|
|
|
¥22.4983
|
|
|
¥21.922
|
|
|
¥21.7525
|
|
|
¥20.5999
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
SOIC-20
|
|
|
|