Pricing
* Estimated pricing for reference only. Final price depends on quantity, availability, and market conditions. Submit an RFQ for an exact quote.
Technical Specifications
| Category | Integrated Circuits (ICs)/Linear Controllers |
| Product Status | Discontinued at Digi-Key |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
| Output Type | Fixed |
| Voltage - Input ( Max) | 42V |
| Supplier Device Package | DDPAK/TO-263-5 |
| Current - Supply ( Max) | - |
| Current - Output | 400mA |
| Current - Quiescent ( Iq) | - |
| Control Features | Enable |
| Output Configuration | Positive |
| Voltage - Output ( Min/ Fixed) | 5V |
| Voltage - Output ( Max) | - |
| Number of Regulators | 1 |
| Voltage Dropout ( Max) | 0.25V @ 150mA |
| P S R R | 40dB ~ 15dB (10Hz ~ 1kHz) |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| E U Ro H S Status | ROHS3 Compliant |
| M S L Rating | 3 (168 Hours,30°C/60%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| China Ro H S Status | Green Symbol: Green and environmentally friendly product |
Product Overview
The TPS78405KTTRG3 is a linear regulators (ldo) in the Voltage Regulators family manufactured by Texas Instruments. This part has been marked as obsolete by Texas Instruments; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Linear Controllers, Product Status: Discontinued at Digi-Key, Operating Temperature: -40°C ~ 125°C, Mounting Type: Surface Mount, Package / Case: TO-263-6, D²Pak (5 Leads + Tab), TO-263BA.
This device comes in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA package with surface mount mounting.
Submit an RFQ for TPS78405KTTRG3; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the TPS78405KTTRG3?
Yes. FPGACenter can quote TPS78405KTTRG3 through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the TPS78405KTTRG3 available in?
The TPS78405KTTRG3 by Texas Instruments is available in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The TPS78405KTTRG3 is marked as obsolete. Are the parts genuine?
All TPS78405KTTRG3 units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.
What is the pricing for TPS78405KTTRG3?
Unit pricing for TPS78405KTTRG3 starts at $2.32 with volume discounts available for quantities of 10+, 100+, 500+, and 1,000+ units. Submit an RFQ for a customized quote based on your specific quantity requirements.