A4405KLPTR-T
- Mfr.Part #
- A4405KLPTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LINEAR 20TSSOP
- Stock
- 42,769
- In Stock :
- 42,769
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Voltage Regulators - Linear + Switching
- Operating Temperature :
- -40°C~150°C TJ
- Voltage/Current - Output 2 :
- 5V
- Mounting Type :
- Surface Mount
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Terminal Pitch :
- 0.635mm
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 5.5V~36V
- Length :
- 6.5mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- Dual
- w/Sequencer :
- No
- Power Supplies :
- 5.5/36V
- Frequency - Switching :
- 2.2MHz
- Factory Lead Time :
- 11 Weeks
- Number of Terminations :
- 20
- Number of Pins :
- 20
- Mount :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Voltage/Current - Output 1 :
- 5.45V 2.5A
- Pbfree Code :
- yes
- Topology :
- Step-Down (Buck) (1), Linear (LDO) (3)
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 4
- Packaging :
- Tape and Reel (TR)
- Published :
- 2013
- Voltage/Current - Output 3 :
- 3.3V 500mA
- Series :
- Automotive, AEC-Q100
- Datasheets
- A4405KLPTR-T

Voltage Regulators - Linear + Switching Allegro MicroSystems A4405KLPTR-T Overview
Welcome to the world of power management efficiency and versatility with the Allegro MicroSystems A4405KLPTR-T Integrated Circuit. This quad buck/linear regulator, housed in a space-saving 20-TSSOP package, offers a seamless blend of linear and switching regulator functionality. Designed to meet the demands of modern electronic systems, it provides stable and precisely regulated output voltages across a wide range of operating conditions.
With its innovative design and advanced features, the A4405KLPTR-T is a go-to solution for applications requiring robust voltage regulation. Whether you're powering industrial machinery, automotive electronics, or consumer devices, this IC delivers reliable performance and optimal power efficiency.
A4405KLPTR-T Features
- Quad buck/linear regulator configuration
- 20-TSSOP package for space-constrained designs
- Wide input voltage range for versatile compatibility
- Precision voltage regulation for stable output
- Efficient power management for enhanced system performance
- Integrated protection features for enhanced reliability
A4405KLPTR-T Applications
- Automotive Electronics: The A4405KLPTR-T is ideal for powering various automotive systems such as infotainment systems, advanced driver assistance systems (ADAS), and lighting controls. Its robust design and wide input voltage range ensure reliable performance in demanding automotive environments.
- Industrial Machinery: In industrial applications, this IC provides precise voltage regulation for controlling motors, sensors, and other critical components. Its compact form factor and comprehensive protection features make it suitable for a wide range of industrial equipment.
- Consumer Electronics: From smart appliances to portable gadgets, the A4405KLPTR-T offers efficient power management solutions for consumer electronics. Its integrated linear and switching regulator capabilities enable longer battery life and optimal performance in various consumer devices.
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