TPS78618KTTR
- Mfr.Part #
- TPS78618KTTR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 1.5A DDPAK
- Stock
- 19,948
- In Stock :
- 19,948
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Packing Method :
- TR
- Control Features :
- Enable
- Length :
- 10.16mm
- Output Type :
- FIXED
- Max Output Voltage :
- 1.8V
- Operating Temperature :
- -40°C~125°C
- Number of Terminations :
- 5
- Voltage - Input (Max) :
- 5.5V
- Output Voltage :
- 1.8V
- Height :
- 4.83mm
- Current - Quiescent (Iq) :
- 385μA
- Input Bias Current :
- 310μA
- JESD-609 Code :
- e3
- Voltage Tolerance-Max :
- 2%
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Min Input Voltage :
- 2.7V
- PSRR :
- 59dB ~ 32dB (100Hz ~ 100kHz)
- Pin Count :
- 4
- Number of Regulators :
- 1
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Single
- Quiescent Current :
- 200μA
- Dropout Voltage1-Nom :
- 0.39V
- Max Output Current :
- 1.5A
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Dropout Voltage :
- 305mV
- Min Current Limit :
- 2.4A
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- RoHS Status :
- ROHS3 Compliant
- Accuracy :
- 3 %
- Thickness :
- 4.58mm
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- TPS78618
- Number of Pins :
- 5
- Width :
- 8.42mm
- Output Voltage 1 :
- 1.8V
- Number of Functions :
- 1
- Min Output Voltage :
- 1.8V
- Datasheets
- TPS78618KTTR

Voltage Regulators - Linear Texas Instruments TPS78618KTTR Overview
The Voltage Regulators - Linear Texas Instruments TPS78618KTTR is a high-performance, low-dropout linear regulator designed to deliver a continuous 1.8V output at up to 1.5A load. This IC is ideal for sustaining reliable operations in critical applications, thanks to its enhanced thermal performance and robust output capability. Manufactured by Texas Instruments, a leader in analog IC technology, the TPS78618KTTR offers precise voltage control and low operational noise, making it a pivotal component for high-sensitivity electronic devices. Its compatibility with a variety of capacitive loads makes it highly versatile in both industrial designs and consumer electronics.
TPS78618KTTR Features
The TPS78618KTTR boasts several key features that make it stand out. These include a low dropout voltage that ensures efficient performance even with low input to output differentials, excellent line and load regulation, and thermal shutdown protection. Additionally, the device includes a fast transient response, which is crucial for applications requiring quick changes in load conditions. The presence of a programmable soft-start function reduces inrush current, enhancing the longevity and reliability of both the regulator and the system it powers.
TPS78618KTTR Applications
- Portable Devices: Utilized to provide stable power in smartphones, tablets, and GPS devices, ensuring reliable operation and extended battery life in compact form factors.
- Networking Equipment: Employs its precise voltage regulation to maintain operational integrity in routers, switches, and other network infrastructure, safeguarding against performance fluctuations.
- Medical Devices: Critical for consistent power delivery in medical monitoring systems, where accuracy and reliability are paramount for patient safety and device functionality.
- Automotive Applications: Supports automotive electronics such as infotainment systems and advanced driver-assistance systems (ADAS), providing steady voltage in environments with variable power conditions.
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