|
|
开关稳压器 WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD
- APM81803KNBJSR
- Allegro MicroSystems
-
1:
¥30.1032
-
2,944库存量
|
Mouser 零件编号
250-APM81803KNBJSR
|
Allegro MicroSystems
|
开关稳压器 WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD
|
|
2,944库存量
|
|
|
¥30.1032
|
|
|
¥22.6678
|
|
|
¥20.8485
|
|
|
¥18.7806
|
|
|
¥16.046
|
|
|
查看
|
|
|
¥17.7862
|
|
|
¥17.6167
|
|
|
¥16.7918
|
|
|
¥15.8765
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
QFN-24
|
800 mV to 24 V
|
3 A
|
|
|
|
开关稳压器 CONSTANT ON TIME BUCK SWITCHING REGULATO
- A4403GEUTR-T
- Allegro MicroSystems
-
1:
¥16.7918
-
30,897库存量
|
Mouser 零件编号
250-A4403GEUTR-T
|
Allegro MicroSystems
|
开关稳压器 CONSTANT ON TIME BUCK SWITCHING REGULATO
|
|
30,897库存量
|
|
|
¥16.7918
|
|
|
¥12.4074
|
|
|
¥11.2548
|
|
|
¥10.0909
|
|
|
¥8.4411
|
|
|
查看
|
|
|
¥9.5146
|
|
|
¥9.1869
|
|
|
¥8.6897
|
|
|
¥8.2716
|
|
最低: 1
倍数: 1
:
1,500
|
|
SMD/SMT
|
QFN-16
|
Adjustable
|
3 A
|
|
|
|
开关稳压器 AUTOMOTIVE BUCK REGULATOR
- A8654KLPTR-T
- Allegro MicroSystems
-
1:
¥32.092
-
7,548库存量
|
Mouser 零件编号
250-A8654KLPTR-T
|
Allegro MicroSystems
|
开关稳压器 AUTOMOTIVE BUCK REGULATOR
|
|
7,548库存量
|
|
|
¥32.092
|
|
|
¥24.2385
|
|
|
¥22.2497
|
|
|
¥20.1027
|
|
|
查看
|
|
|
¥17.0404
|
|
|
¥19.0292
|
|
|
¥18.9388
|
|
|
¥17.9444
|
|
|
¥17.4585
|
|
|
¥17.0404
|
|
最低: 1
倍数: 1
:
4,000
|
|
|
TSSOP-16
|
|
|
|
|
|
开关稳压器 LOW INPUT VOLTAGE BUCK REGULATOR
- A8650KEJTR-T
- Allegro MicroSystems
-
1:
¥22.1706
-
17,999库存量
|
Mouser 零件编号
250-A8650KEJTR-T
|
Allegro MicroSystems
|
开关稳压器 LOW INPUT VOLTAGE BUCK REGULATOR
|
|
17,999库存量
|
|
|
¥22.1706
|
|
|
¥16.5432
|
|
|
¥15.142
|
|
|
¥13.56
|
|
|
¥11.4921
|
|
|
查看
|
|
|
¥12.8255
|
|
|
¥12.4074
|
|
|
¥11.8311
|
|
|
¥11.3339
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
EJ-10
|
|
|
|
|
|
开关稳压器 40V, 2.2A SYNC BUCK DC-DC REGULATOR
- A81805KESJSR
- Allegro MicroSystems
-
1:
¥23.5718
-
5,999库存量
|
Mouser 零件编号
250-A81805KESJSR
|
Allegro MicroSystems
|
开关稳压器 40V, 2.2A SYNC BUCK DC-DC REGULATOR
|
|
5,999库存量
|
|
|
¥23.5718
|
|
|
¥17.6167
|
|
|
¥16.1251
|
|
|
¥14.4753
|
|
|
查看
|
|
|
¥13.7295
|
|
|
¥13.4018
|
|
|
¥12.7351
|
|
|
¥12.4074
|
|
|
¥12.1588
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
QFN-20
|
3.3 V
|
2.5 A
|
|
|
|
开关稳压器 WIDE INPUT VOLTAGEBUCK REGULATOR
- A8589KLPTR-T
- Allegro MicroSystems
-
1:
¥30.7699
-
7,990库存量
|
Mouser 零件编号
250-A8589KLPTR-T
|
Allegro MicroSystems
|
开关稳压器 WIDE INPUT VOLTAGEBUCK REGULATOR
|
|
7,990库存量
|
|
|
¥30.7699
|
|
|
¥23.2441
|
|
|
¥21.3457
|
|
|
¥19.1874
|
|
|
查看
|
|
|
¥16.2155
|
|
|
¥18.193
|
|
|
¥18.0348
|
|
|
¥17.1195
|
|
|
¥16.6223
|
|
|
¥16.2155
|
|
最低: 1
倍数: 1
:
4,000
|
|
|
TSSOP-16
|
|
|
|
|
|
开关稳压器 AUTOMOTIVE BUCK REGULATOR
- A8653KLPTR-T
- Allegro MicroSystems
-
1:
¥34.0017
-
7,865库存量
|
Mouser 零件编号
250-A8653KLPTR-T
|
Allegro MicroSystems
|
开关稳压器 AUTOMOTIVE BUCK REGULATOR
|
|
7,865库存量
|
|
|
¥34.0017
|
|
|
¥25.7301
|
|
|
¥23.6622
|
|
|
¥21.4248
|
|
|
查看
|
|
|
¥18.193
|
|
|
¥20.2609
|
|
|
¥20.1818
|
|
|
¥19.0292
|
|
|
¥18.6111
|
|
|
¥18.193
|
|
最低: 1
倍数: 1
:
4,000
|
|
|
TSSOP-16
|
|
|
|
|
|
开关稳压器 WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
- ARG81800KESJSR
- Allegro MicroSystems
-
1:
¥21.6734
-
无库存交货期 36 周
|
Mouser 零件编号
250-ARG81800KESJSR
|
Allegro MicroSystems
|
开关稳压器 WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
|
|
无库存交货期 36 周
|
|
|
¥21.6734
|
|
|
¥16.1251
|
|
|
¥14.7239
|
|
|
¥13.2323
|
|
|
查看
|
|
|
¥11.0062
|
|
|
¥12.4865
|
|
|
¥12.0797
|
|
|
¥11.6616
|
|
|
¥11.4921
|
|
|
¥11.0062
|
|
最低: 18,000
倍数: 18,000
:
6,000
|
|
|
ES-20
|
|
|
|
|
|
开关稳压器 WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
- ARG81800KESJSR-1
- Allegro MicroSystems
-
1:
¥17.1195
-
5,953库存量
|
Mouser 零件编号
250-ARG81800KESJSR-1
|
Allegro MicroSystems
|
开关稳压器 WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
|
|
5,953库存量
|
|
|
¥17.1195
|
|
|
¥15.7974
|
|
|
¥14.3962
|
|
|
¥13.3227
|
|
|
查看
|
|
|
¥11.0062
|
|
|
¥12.9046
|
|
|
¥12.1588
|
|
|
¥11.6616
|
|
|
¥11.5825
|
|
|
¥11.0062
|
|
最低: 1
倍数: 1
:
6,000
|
|
|
ES-20
|
|
|
|
|
|
开关稳压器 40 V, 3.5 STEP-DOWN CONVERTER, PWM
- A8586KLJTR-T-1
- Allegro MicroSystems
-
1:
¥19.436
-
5,504库存量
|
Mouser 零件编号
250-A8586KLJTR-T-1
|
Allegro MicroSystems
|
开关稳压器 40 V, 3.5 STEP-DOWN CONVERTER, PWM
|
|
5,504库存量
|
|
|
¥19.436
|
|
|
¥14.4753
|
|
|
¥13.2323
|
|
|
¥11.8311
|
|
|
¥9.9214
|
|
|
查看
|
|
|
¥11.1644
|
|
|
¥10.8367
|
|
|
¥10.4186
|
|
|
¥9.7632
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
SOIC-8
|
800 mV to 30 V
|
3.5 A
|
|
|
|
开关稳压器 40V, 3A SYNCHRONOUS BUCK MODULE IN 4X6MM
- APM81911KNBATR
- Allegro MicroSystems
-
1:
¥43.0078
-
5,973库存量
|
Mouser 零件编号
250-APM81911KNBATR
|
Allegro MicroSystems
|
开关稳压器 40V, 3A SYNCHRONOUS BUCK MODULE IN 4X6MM
|
|
5,973库存量
|
|
|
¥43.0078
|
|
|
¥32.8378
|
|
|
¥30.2727
|
|
|
¥27.3799
|
|
|
查看
|
|
|
¥24.8939
|
|
|
¥26.0578
|
|
|
¥25.2329
|
|
|
¥24.8939
|
|
|
¥24.8939
|
|
|
报价
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
QFN-32
|
800 mV to 24 V
|
3 A
|
|
|
|
开关稳压器 80V, 800MA SYNC BUCK DC-DC REGULATOR
- APM81815KNBJTR
- Allegro MicroSystems
-
1:
¥33.4141
-
844库存量
-
9,000预期 2026/10/8
-
新产品
|
Mouser 零件编号
250-APM81815KNBJTR
新产品
|
Allegro MicroSystems
|
开关稳压器 80V, 800MA SYNC BUCK DC-DC REGULATOR
|
|
844库存量
9,000预期 2026/10/8
|
|
|
¥33.4141
|
|
|
¥25.312
|
|
|
¥23.2441
|
|
|
¥21.0067
|
|
|
查看
|
|
|
¥18.0348
|
|
|
¥19.9332
|
|
|
¥19.8541
|
|
|
¥18.6111
|
|
|
¥18.0348
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
QFN-24
|
3.3 V, 5 V, 5.35 V, 12 V
|
1.5 A
|
|
|
|
开关稳压器 40V 3A SYNCHRONOUS BUCK MODULE IN 4X6MM
- APM81911KNBATR-1
- Allegro MicroSystems
-
1:
¥43.0078
-
8,953库存量
|
Mouser 零件编号
250-APM81911KNBATR-1
|
Allegro MicroSystems
|
开关稳压器 40V 3A SYNCHRONOUS BUCK MODULE IN 4X6MM
|
|
8,953库存量
|
|
|
¥43.0078
|
|
|
¥32.8378
|
|
|
¥30.2727
|
|
|
¥27.3799
|
|
|
查看
|
|
|
¥24.3967
|
|
|
¥26.0578
|
|
|
¥25.2329
|
|
|
¥24.8939
|
|
|
¥24.3967
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
QFN-32
|
800 mV to 24 V
|
3 A
|
|
|
|
开关稳压器 UMC VERSION OF 4490
- A4490EESTR-T
- Allegro MicroSystems
-
1:
¥25.1425
-
4,140库存量
|
Mouser 零件编号
250-A4490EESTR-T
|
Allegro MicroSystems
|
开关稳压器 UMC VERSION OF 4490
|
|
4,140库存量
|
|
|
¥25.1425
|
|
|
¥18.8597
|
|
|
¥17.289
|
|
|
¥15.5488
|
|
|
¥13.2323
|
|
|
查看
|
|
|
¥14.7239
|
|
|
¥14.4753
|
|
|
¥13.56
|
|
|
¥13.0741
|
|
最低: 1
倍数: 1
:
1,500
|
|
SMD/SMT
|
QFN-20
|
|
|
|
|
|
开关稳压器 UMC VERSION OF 4447
- A4447SLJTR-T
- Allegro MicroSystems
-
1:
¥13.2323
-
6,868库存量
-
9,000预期 2026/11/16
|
Mouser 零件编号
250-A4447SLJTR-T
|
Allegro MicroSystems
|
开关稳压器 UMC VERSION OF 4447
|
|
6,868库存量
9,000预期 2026/11/16
|
|
|
¥13.2323
|
|
|
¥10.0118
|
|
|
¥9.1869
|
|
|
¥8.1925
|
|
|
¥7.006
|
|
|
查看
|
|
|
¥7.7631
|
|
|
¥7.5032
|
|
|
¥7.4467
|
|
|
¥6.8026
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
SOIC-8
|
800 mV to 24 V
|
2 A
|
|
|
|
低压差稳压器 AUTO 50MA LDO W/SHORT BATTERY
- A4481KLJTR-T
- Allegro MicroSystems
-
1:
¥14.3962
-
8,980库存量
|
Mouser 零件编号
250-A4481KLJTR-T
|
Allegro MicroSystems
|
低压差稳压器 AUTO 50MA LDO W/SHORT BATTERY
|
|
8,980库存量
|
|
|
¥14.3962
|
|
|
¥10.5881
|
|
|
¥9.6728
|
|
|
¥8.5993
|
|
|
¥7.3337
|
|
|
查看
|
|
|
¥8.0456
|
|
|
¥7.7405
|
|
|
¥7.6953
|
|
|
¥7.1755
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
LJ-8
|
|
|
|
|
|
开关稳压器 HIGH VOLTAGE STEP DOWN REGULATOR
- A8498SLJTR-T
- Allegro MicroSystems
-
1:
¥14.5544
-
4,431库存量
|
Mouser 零件编号
250-A8498SLJTR-T
|
Allegro MicroSystems
|
开关稳压器 HIGH VOLTAGE STEP DOWN REGULATOR
|
|
4,431库存量
|
|
|
¥14.5544
|
|
|
¥10.9158
|
|
|
¥9.8423
|
|
|
¥9.266
|
|
|
¥7.7405
|
|
|
查看
|
|
|
¥8.6897
|
|
|
¥8.3507
|
|
|
¥7.5823
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
SOIC-8
|
800 mV to 24 V
|
3 A
|
|
|
|
开关稳压器 AUTOMOTIVE BUCK REGULATOR
- A8652KLPTR-T
- Allegro MicroSystems
-
1:
¥30.1032
-
8,000库存量
|
Mouser 零件编号
250-A8652KLPTR-T
|
Allegro MicroSystems
|
开关稳压器 AUTOMOTIVE BUCK REGULATOR
|
|
8,000库存量
|
|
|
¥30.1032
|
|
|
¥22.7469
|
|
|
¥20.8485
|
|
|
¥18.7806
|
|
|
查看
|
|
|
¥15.8765
|
|
|
¥17.8653
|
|
|
¥17.6167
|
|
|
¥16.7918
|
|
|
¥16.2946
|
|
|
¥15.8765
|
|
最低: 1
倍数: 1
:
4,000
|
|
|
TSSOP-16
|
|
|
|
|
|
开关稳压器 ADJUSTABLE FREQUENCY BUCK REGULATOR
- A4412KLVTR-T
- Allegro MicroSystems
-
1:
¥61.1217
-
621库存量
-
12,000预期 2026/8/20
|
Mouser 零件编号
250-A4412KLVTR-T
|
Allegro MicroSystems
|
开关稳压器 ADJUSTABLE FREQUENCY BUCK REGULATOR
|
|
621库存量
12,000预期 2026/8/20
|
|
|
¥61.1217
|
|
|
¥47.1436
|
|
|
¥43.6745
|
|
|
¥39.7873
|
|
|
¥38.872
|
|
|
¥38.872
|
|
最低: 1
倍数: 1
:
4,000
|
|
|
TSSOP-EP-38
|
|
|
|
|
|
开关稳压器 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER
- A8586KLJTR-T
- Allegro MicroSystems
-
1:
¥19.436
-
48库存量
-
18,000预期 2026/9/14
|
Mouser 零件编号
250-A8586KLJTR-T
|
Allegro MicroSystems
|
开关稳压器 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER
|
|
48库存量
18,000预期 2026/9/14
|
|
|
¥19.436
|
|
|
¥14.4753
|
|
|
¥13.2323
|
|
|
¥11.8311
|
|
|
¥9.9214
|
|
|
查看
|
|
|
¥11.1644
|
|
|
¥10.8367
|
|
|
¥10.4186
|
|
|
¥9.7632
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
SOIC-8
|
800 mV to 30 V
|
3.5 A
|
|
|
|
开关稳压器 40 V, 3.5 STEP-DOWN CONVERTER, PWM
- A8586KLJTR-T-2
- Allegro MicroSystems
-
1:
¥19.436
-
2,995库存量
|
Mouser 零件编号
250-A8586KLJTR-T-2
|
Allegro MicroSystems
|
开关稳压器 40 V, 3.5 STEP-DOWN CONVERTER, PWM
|
|
2,995库存量
|
|
|
¥19.436
|
|
|
¥14.4753
|
|
|
¥13.2323
|
|
|
¥11.8311
|
|
|
¥9.9214
|
|
|
查看
|
|
|
¥11.1644
|
|
|
¥10.8367
|
|
|
¥10.4186
|
|
|
¥9.7632
|
|
最低: 1
倍数: 1
:
3,000
|
|
SMD/SMT
|
SOIC-8
|
800 mV to 30 V
|
3.5 A
|
|
|
|
开关稳压器 WIDE INPUTVOLTAGE, 2 A BUCK REGULATOR, 2 MHZ FSW, LOW IQ, LOW DROP OUT
- A8591KEJTR-J-1
- Allegro MicroSystems
-
1:
¥28.9506
-
294库存量
|
Mouser 零件编号
250-A8591KEJTR-J-1
|
Allegro MicroSystems
|
开关稳压器 WIDE INPUTVOLTAGE, 2 A BUCK REGULATOR, 2 MHZ FSW, LOW IQ, LOW DROP OUT
|
|
294库存量
|
|
|
¥28.9506
|
|
|
¥21.5943
|
|
|
¥19.7637
|
|
|
¥17.6958
|
|
|
¥14.9725
|
|
|
查看
|
|
|
¥16.7127
|
|
|
¥16.3737
|
|
|
¥15.5488
|
|
|
¥14.7239
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
EJ-10
|
|
|
|
|
|
开关稳压器 3.5A HIGH FREQUENCY BUCK REGULATOR FOR T
- A8583KLPTR-T
- Allegro MicroSystems
-
1:
¥28.1257
-
53库存量
|
Mouser 零件编号
250-A8583KLPTR-T
|
Allegro MicroSystems
|
开关稳压器 3.5A HIGH FREQUENCY BUCK REGULATOR FOR T
|
|
53库存量
|
|
|
¥28.1257
|
|
|
¥21.1762
|
|
|
¥19.436
|
|
|
¥17.5376
|
|
|
查看
|
|
|
¥14.7239
|
|
|
¥16.5432
|
|
|
¥16.3737
|
|
|
¥15.9669
|
|
|
¥15.6279
|
|
|
¥14.7239
|
|
最低: 1
倍数: 1
:
4,000
|
|
|
TSSOP-16
|
|
|
|
|
|
开关稳压器 HIGH FREQUENCY BUCK REGULATOR
- A8584KLPTR-T
- Allegro MicroSystems
-
1:
¥23.3232
-
25库存量
|
Mouser 零件编号
250-A8584KLPTR-T
|
Allegro MicroSystems
|
开关稳压器 HIGH FREQUENCY BUCK REGULATOR
|
|
25库存量
|
|
|
¥23.3232
|
|
|
¥17.3681
|
|
|
¥15.8765
|
|
|
¥14.2267
|
|
|
查看
|
|
|
¥13.2323
|
|
|
¥13.4809
|
|
|
¥13.2323
|
|
|
¥13.2323
|
|
最低: 1
倍数: 1
:
4,000
|
|
|
TSSOP-16
|
|
|
|
|
|
开关稳压器 40V, 3.5A, STEP DOWN CONVERTER
- A8586KEJTR-T
- Allegro MicroSystems
-
1:
¥19.436
-
740库存量
-
183在途量
|
Mouser 零件编号
250-A8586KEJTR-T
|
Allegro MicroSystems
|
开关稳压器 40V, 3.5A, STEP DOWN CONVERTER
|
|
740库存量
183在途量
|
|
|
¥19.436
|
|
|
¥14.4753
|
|
|
¥13.2323
|
|
|
¥11.8311
|
|
|
¥9.9214
|
|
|
查看
|
|
|
¥11.1644
|
|
|
¥10.8367
|
|
|
¥10.2604
|
|
|
¥9.8423
|
|
最低: 1
倍数: 1
:
1,500
|
|
SMD/SMT
|
DFN-10
|
800 mV to 30 V
|
3.5 A
|
|