A8450KLBTR
- Mfr.Part #
- A8450KLBTR
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LINEAR 24SOIC
- Stock
- 24,771
- In Stock :
- 24,771
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Voltage Regulators - Linear + Switching
- Output Current :
- 550mA
- Packaging :
- Tape and Reel (TR)
- w/LED Driver :
- No
- Voltage - Output 2 :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output 1 :
- 3.3V
- Output Voltage :
- 5.7V
- Number of Terminations :
- 24
- Topology :
- Step-Down (Buck) (1), Linear (LDO) (4)
- Voltage/Current - Output 3 :
- 5V 200mA
- w/Sequencer :
- yes
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 4
- Current - Output 3 :
- 200mA
- Mount :
- Surface Mount
- Height Seated (Max) :
- 2.65mm
- Current - Output 1 :
- 200mA
- Base Part Number :
- A8450K
- Voltage - Output 3 :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- Matte Tin (Sn)
- Voltage/Current - Output 1 :
- 3.3V 200mA
- Voltage/Current - Output 2 :
- 1.2V~3.3V 200mA
- Terminal Position :
- Dual
- Voltage - Supply :
- 6V~45V
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Length :
- 15.4mm
- Width :
- 7.5mm
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~135°C
- Published :
- 2012
- Number of Functions :
- 1
- Pin Count :
- 24
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Current - Output 2 :
- 200mA
- Number of Pins :
- 24
- Pbfree Code :
- yes
- Output Voltage 1 :
- 3.3V
- Operating Supply Voltage :
- 45V
- Regulator Type :
- FIXED/ADJUSTABLE POSITIVE MULTIPLE OUTPUT STANDARD REGULATOR
- Quiescent Current :
- 6mA
- Datasheets
- A8450KLBTR

[Voltage Regulators - Linear + Switching] Allegro MicroSystems A8450KLBTR Overview
The Allegro MicroSystems A8450KLBTR is an integrated circuit (IC) designed to provide efficient voltage regulation for various electronic applications. With its quad buck/linear configuration and 24SOIC package, this IC offers versatility and reliability for demanding power management tasks.
Featuring a combination of buck and linear regulation, this device ensures stable and precise voltage output across a wide range of load conditions. Its advanced design allows for seamless transition between buck and linear modes, optimizing efficiency and minimizing power dissipation.
Whether used in industrial, automotive, or consumer electronics, the A8450KLBTR delivers consistent performance and exceptional reliability, making it an ideal choice for engineers seeking high-quality voltage regulation solutions.
Allegro MicroSystems A8450KLBTR Features
- Quad buck/linear configuration
- Wide input voltage range
- High efficiency
- Low quiescent current
- Overcurrent protection
- Thermal shutdown
- Compact 24SOIC package
Allegro MicroSystems A8450KLBTR Applications
- Industrial automation systems: The A8450KLBTR is well-suited for powering control modules, motor drives, and sensors in industrial environments, providing stable voltage output for critical operations.
- Automotive electronics: This IC can be used in vehicle power management systems, including electronic control units (ECUs), infotainment systems, and lighting modules, ensuring reliable performance under varying operating conditions.
- Consumer electronics: From smart home devices to portable gadgets, the A8450KLBTR offers efficient voltage regulation for a wide range of consumer electronics, enhancing overall system reliability and longevity.
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| A8450KLB | Allegro MicroSystems | 7,200 | IC REG QUAD BUCK/LINEAR 24SOIC |
| A8450KLB-T | Allegro MicroSystems | 17,270 | IC REG QUAD BUCK/LINEAR 24SOIC |
| A8450KLBTR-T | Allegro MicroSystems | 485 | IC REG QUAD BUCK/LINEAR 24SOIC |
















