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Allegro MicroSystems, LLC.

- Allegro MicroSystems, (Allegro) is a leader in developing high-performance power and sensing semiconductors. Allegro's innovative solutions serve high-growth applications within the automotive market, with additional focus on industrial and consumer/computing solutions. Allegro is headquartered in Manchester, New Hampshire (USA) with design, applications, and sales support centers located worldwide.

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Part Number
Manufacturer
Description
Unit Price
In Stock

A8431EEHTR-T A8431EEHTR-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : DC DC Regulator
Topology : Step-Up (Boost)
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : 2.5V
Voltage - Supply (Max) : 10V
Voltage - Output : 32V
Current - Output / Channel : 20mA
Frequency : 1.2MHz
Dimming : PWM
Applications : Backlight
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 6-PowerWFDFN
Supplier Device Package : 6-MLP/DFN (2x3)
0
100 in stock

A8434EESTR-T A8434EESTR-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : DC DC Regulator
Topology : Switched Capacitor (Charge Pump)
Internal Switch(s) : Yes
Number of Outputs : 6
Voltage - Supply (Min) : 2.7V
Voltage - Supply (Max) : 5.5V
Voltage - Output : -
Current - Output / Channel : 30mA
Frequency : 1MHz
Dimming : Multi-Step
Applications : Backlight, Camera Flash
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 16-WFQFN Exposed Pad
Supplier Device Package : 16-QFN/MLP (3x3)
0
100 in stock

A8435EESTR-T A8435EESTR-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : DC DC Regulator
Topology : Switched Capacitor (Charge Pump)
Internal Switch(s) : Yes
Number of Outputs : 4
Voltage - Supply (Min) : 2.7V
Voltage - Supply (Max) : 5.5V
Voltage - Output : -
Current - Output / Channel : 30mA
Frequency : 1MHz
Dimming : PWM
Applications : Backlight, Camera Flash
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 16-WFQFN Exposed Pad
Supplier Device Package : 16-QFN/MLP (3x3)
0
100 in stock

A8436EEJTR-T A8436EEJTR-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Applications : Photoflash Capacitor Charger
Current - Supply : 1.3mA
Voltage - Supply : 3 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 10-WFDFN Exposed Pad
Supplier Device Package : 10-TDFN/MLP (3x3)
0
100 in stock

A8437ECGLT A8437ECGLT

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Applications : Photoflash Capacitor Charger, Xenon
Current - Supply : -
Voltage - Supply : 2.3 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 12-UFBGA, WLCSP
Supplier Device Package : 12-WLCSP (1.65x1.22)
0
100 in stock

A8437EEJTR-T A8437EEJTR-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Applications : Photoflash Capacitor Charger, Xenon
Current - Supply : -
Voltage - Supply : 2.3 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 10-WFDFN Exposed Pad
Supplier Device Package : 10-TDFN/MLP (3x3)
0
100 in stock

A8438EEJTR-T A8438EEJTR-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Applications : Photoflash Capacitor Charger
Current - Supply : 5mA
Voltage - Supply : 3 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 10-WFDFN Exposed Pad
Supplier Device Package : 10-TDFN/MLP (3x3)
0
100 in stock

A8439EEJTR-T A8439EEJTR-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Applications : Photoflash Capacitor Charger
Current - Supply : 1.5mA
Voltage - Supply : 3 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 10-WFDFN Exposed Pad
Supplier Device Package : 10-TDFN/MLP (3x3)
0
100 in stock

A8447SLJTR-T A8447SLJTR-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : -
Part Status : Obsolete
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 8V
Voltage - Input (Max) : 50V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 24V
Current - Output : 3A
Frequency - Switching : -
Synchronous Rectifier : No
Operating Temperature : -20°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package : 8-SOIC-EP
0
100 in stock

A8450KLB A8450KLB

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tube
Series : -
Part Status : Obsolete
Topology : Step-Down (Buck) (1), Linear (LDO) (4)
Number of Outputs : 4
Frequency - Switching : -
Voltage/Current - Output 1 : 3.3V, 200mA
Voltage/Current - Output 2 : 1.2 V ~ 3.3 V, 200mA
Voltage/Current - Output 3 : 5V, 200mA
w/LED Driver : No
w/Supervisor : No
w/Sequencer : Yes
Voltage - Supply : 6 V ~ 45 V
Operating Temperature : -40°C ~ 135°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 24-SOIC
0
100 in stock

A8450KLB-T A8450KLB-T

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Obsolete
Topology : Step-Down (Buck) (1), Linear (LDO) (4)
Number of Outputs : 4
Frequency - Switching : -
Voltage/Current - Output 1 : 3.3V, 200mA
Voltage/Current - Output 2 : 1.2 V ~ 3.3 V, 200mA
Voltage/Current - Output 3 : 5V, 200mA
w/LED Driver : No
w/Supervisor : No
w/Sequencer : Yes
Voltage - Supply : 6 V ~ 45 V
Operating Temperature : -40°C ~ 135°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 24-SOIC
0
100 in stock

A8450KLBTR A8450KLBTR

Allegro MicroSystems, LLC.
Manufacturer : Allegro MicroSystems, LLC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Discontinued at
Topology : Step-Down (Buck) (1), Linear (LDO) (4)
Number of Outputs : 4
Frequency - Switching : -
Voltage/Current - Output 1 : 3.3V, 200mA
Voltage/Current - Output 2 : 1.2 V ~ 3.3 V, 200mA
Voltage/Current - Output 3 : 5V, 200mA
w/LED Driver : No
w/Supervisor : No
w/Sequencer : Yes
Voltage - Supply : 6 V ~ 45 V
Operating Temperature : -40°C ~ 135°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 24-SOIC
0
100 in stock