Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO
A4403GEUTR-T
Allegro MicroSystems
1:
$2.34
31,607 In Stock
Mouser Part No 250-A4403GEUTR-T
Allegro MicroSystems
Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO
31,607 In Stock
1
$2.34
10
$1.59
25
$1.43
100
$1.27
250
View
1,500
$0.961
250
$1.19
500
$1.08
1,000
$0.962
1,500
$0.961
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
Switching Voltage Regulators 40V, 2.2A SYNC BUCK DC-DC REGULATOR
A81805KESJSR
Allegro MicroSystems
1:
$4.07
5,999 In Stock
Mouser Part No 250-A81805KESJSR
Allegro MicroSystems
Switching Voltage Regulators 40V, 2.2A SYNC BUCK DC-DC REGULATOR
5,999 In Stock
1
$4.07
10
$2.69
25
$2.45
100
$2.08
250
View
250
$1.97
500
$1.77
1,000
$1.51
2,500
$1.45
6,000
$1.42
Buy
Min.: 1 Mult.: 1
Details
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
A8586KLJTR-T-1
Allegro MicroSystems
1:
$3.47
5,529 In Stock
Mouser Part No 250-A8586KLJTR-T-1
Allegro MicroSystems
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
5,529 In Stock
1
$3.47
10
$2.28
25
$2.11
100
$1.83
3,000
$1.18
6,000
View
250
$1.72
500
$1.50
1,000
$1.25
6,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
ARG81800KESJSR
Allegro MicroSystems
1:
$2.62
4,521 In Stock
Mouser Part No 250-ARG81800KESJSR
Allegro MicroSystems
Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
4,521 In Stock
1
$2.62
10
$1.95
25
$1.78
100
$1.60
250
View
6,000
$1.29
250
$1.51
500
$1.48
1,000
$1.40
2,500
$1.32
6,000
$1.29
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
Switching Voltage Regulators UMC VERSION OF 4447
A4447SLJTR-T
Allegro MicroSystems
1:
$2.70
8,109 In Stock
9,000 Expected 16/11/2026
Mouser Part No 250-A4447SLJTR-T
Allegro MicroSystems
Switching Voltage Regulators UMC VERSION OF 4447
8,109 In Stock
9,000 Expected 16/11/2026
1
$2.70
10
$1.50
25
$1.36
100
$1.15
250
View
3,000
$0.792
250
$1.09
500
$0.972
1,000
$0.933
3,000
$0.792
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY
A4481KLJTR-T
Allegro MicroSystems
1:
$2.63
9,000 In Stock
Mouser Part No 250-A4481KLJTR-T
Allegro MicroSystems
LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY
9,000 In Stock
1
$2.63
10
$1.71
25
$1.55
100
$1.30
3,000
$0.847
6,000
View
250
$1.22
500
$1.07
1,000
$0.917
6,000
$0.829
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR
A8498SLJTR-T
Allegro MicroSystems
1:
$2.45
7,906 In Stock
Mouser Part No 250-A8498SLJTR-T
Allegro MicroSystems
Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR
7,906 In Stock
1
$2.45
10
$1.64
25
$1.48
100
$1.42
250
View
3,000
$0.877
250
$1.33
500
$1.17
1,000
$1.04
3,000
$0.877
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER
A8586KLJTR-T
Allegro MicroSystems
1:
$3.47
68 In Stock
18,000 Expected 30/10/2026
Mouser Part No 250-A8586KLJTR-T
Allegro MicroSystems
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER
68 In Stock
18,000 Expected 30/10/2026
1
$3.47
10
$2.28
25
$2.11
100
$1.83
3,000
$1.18
6,000
View
250
$1.72
500
$1.50
1,000
$1.25
6,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
A8586KLJTR-T-2
Allegro MicroSystems
1:
$3.47
2,995 In Stock
Mouser Part No 250-A8586KLJTR-T-2
Allegro MicroSystems
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
2,995 In Stock
1
$3.47
10
$2.28
25
$2.11
100
$1.83
3,000
$1.18
6,000
View
250
$1.72
500
$1.50
1,000
$1.25
6,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Switching Voltage Regulators WIDE INPUTVOLTAGE, 2 A BUCK REGULATOR, 2 MHZ FSW, LOW IQ, LOW DROP OUT
A8591KEJTR-J-1
Allegro MicroSystems
1:
$4.96
294 In Stock
Mouser Part No 250-A8591KEJTR-J-1
Allegro MicroSystems
Switching Voltage Regulators WIDE INPUTVOLTAGE, 2 A BUCK REGULATOR, 2 MHZ FSW, LOW IQ, LOW DROP OUT
294 In Stock
1
$4.96
10
$3.28
25
$2.99
100
$2.54
1,500
$1.77
3,000
View
250
$2.41
500
$2.16
1,000
$1.84
3,000
$1.74
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER
A8586KEJTR-T
Allegro MicroSystems
1:
$3.47
740 In Stock
183 On Order
Mouser Part No 250-A8586KEJTR-T
Allegro MicroSystems
Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER
740 In Stock
183 On Order
1
$3.47
10
$2.28
25
$2.11
100
$1.83
1,500
$1.18
3,000
View
250
$1.72
500
$1.50
1,000
$1.25
3,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
A8586KEJTR-T-2
Allegro MicroSystems
1:
$3.47
1,105 In Stock
80 On Order
Mouser Part No 250-A8586KEJTR-T-2
Allegro MicroSystems
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
1,105 In Stock
80 On Order
1
$3.47
10
$2.28
25
$2.11
100
$1.83
1,500
$1.18
3,000
View
250
$1.72
500
$1.50
1,000
$1.25
3,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
Switching Voltage Regulators 40 V, 2.0 STEP-DOWN CONVERTER, PFM
A8587KEJTR-T
Allegro MicroSystems
18,000:
$1.18
Non-Stocked Lead-Time 24 Weeks
Mouser Part No 250-A8587KEJTR-T
Allegro MicroSystems
Switching Voltage Regulators 40 V, 2.0 STEP-DOWN CONVERTER, PFM
Non-Stocked Lead-Time 24 Weeks
Buy
Min.: 18,000 Mult.: 18,000
Reel :1,500
Details
Current & Power Monitors & Regulators AUTOMOTIVE SYNCHRONOUS BUCK CONTROLER
A8660KESTR-J
Allegro MicroSystems
9,000:
$1.60
Non-Stocked Lead-Time 24 Weeks
Mouser Part No 250-A8660KESTR-J
Allegro MicroSystems
Current & Power Monitors & Regulators AUTOMOTIVE SYNCHRONOUS BUCK CONTROLER
Non-Stocked Lead-Time 24 Weeks
Buy
Min.: 9,000 Mult.: 9,000
Reel :1,500
Details
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