LM43601QPWPTQ1
- Mfr.Part #
- LM43601QPWPTQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 16-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1A 16HTSSOP
- Stock
- 2,323
- In Stock :
- 2,323
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Voltage :
- 1V
- Control Technique :
- PULSE WIDTH MODULATION
- Base Part Number :
- LM43601
- Pbfree Code :
- yes
- Length :
- 5mm
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Thickness :
- 1mm
- Current - Output :
- 1A
- Qualification Status :
- Not Qualified
- Min Output Voltage :
- 1V
- Topology :
- Buck
- Height :
- 1.2mm
- Package / Case :
- 16-PowerTSSOP (0.173, 4.40mm Width)
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Function :
- Step-Down
- Input Voltage-Nom :
- 12V
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- 200kHz~2.2MHz
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- REACH SVHC :
- No SVHC
- Max Output Voltage :
- 28V
- Terminal Form :
- Gull wing
- Number of Terminations :
- 16
- Control Mode :
- CURRENT-MODE
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Voltage - Input (Max) :
- 36V
- Lead Free :
- Lead Free
- Voltage - Input (Min) :
- 3.5V
- Mount :
- Surface Mount
- Output Type :
- Adjustable
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Operating Temperature :
- -40°C~125°C TJ
- Synchronous Rectifier :
- yes
- Quiescent Current :
- 33μA
- Series :
- Automotive, AEC-Q100, SIMPLE SWITCHER®
- Number of Pins :
- 16
- Width :
- 4.4mm
- Datasheets
- LM43601QPWPTQ1

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM43601QPWPTQ1 Overview
The Texas Instruments LM43601QPWPTQ1 is a highly versatile, adjustable 1A buck regulator designed to meet a wide range of power management requirements. This component from Texas Instruments ensures high efficiency and reliability for converting higher input voltage to a lower output voltage with excellent load and line regulation. The LM43601QPWPTQ1 is housed in a 16-HTSSOP package, offering a compact solution suitable for dense PCB layouts. Key attributes include its robust thermal performance and durability, making it an ideal choice for demanding applications.
LM43601QPWPTQ1 Features
This buck regulator is capable of handling a wide input voltage range from 3.5V to 36V, which allows it to be used in various power supply scenarios. Its adjustable output voltage can be tuned from 0.8V to Vin, providing flexibility in application design. Additional features include over-current protection, thermal shutdown, and frequency synchronization for enhanced performance stability and system robustness.
LM43601QPWPTQ1 Applications
- Automotive Systems: Utilized in car infotainment and advanced driver assistance systems (ADAS) to provide stable power from fluctuating automotive voltage sources.
- Industrial Power Supplies: Employs its wide input range to adapt to unstable industrial power sources, ensuring reliable operation of machinery and control systems.
- Portable Devices: Ideal for battery-operated devices requiring efficient power conversion to extend battery life and reduce heat generation.
- Telecommunications Equipment: Supports power-sensitive telecommunications hardware with stable and efficient voltage regulation.
- Renewable Energy Systems: Applied in solar-powered and other renewable energy applications, maximizing energy efficiency and system reliability.
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