KA7809ETSTU
ObsoletePricing
* 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 | Obsolete |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 |
| Output Type | Fixed |
| Voltage - Input ( Max) | 35V |
| Supplier Device Package | TO-220-3 |
| Current - Supply ( Max) | - |
| Current - Output | 1A |
| Current - Quiescent ( Iq) | 8 mA |
| Control Features | - |
| Output Configuration | Positive |
| Voltage - Output ( Min/ Fixed) | 9V |
| Voltage - Output ( Max) | - |
| Number of Regulators | 1 |
| Voltage Dropout ( Max) | 2V @ 1A (Typ) |
| P S R R | 71dB (120Hz) |
| Protection Features | Over Temperature, Short Circuit |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| E U Ro H S Status | RoHS Compliant |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The KA7809ETSTU is a linear regulators (ldo) in the Voltage Regulators family manufactured by Fairchild Semiconductor. This part has been marked as obsolete by Fairchild Semiconductor; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Linear Controllers, Product Status: Obsolete, Operating Temperature: -40°C ~ 125°C, Mounting Type: Through Hole, Package / Case: TO-220-3.
This device comes in a TO-220-3 package with through hole mounting.
Submit an RFQ for KA7809ETSTU; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the KA7809ETSTU?
Yes. FPGACenter can quote KA7809ETSTU through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the KA7809ETSTU available in?
The KA7809ETSTU by Fairchild Semiconductor is available in a TO-220-3 package with through hole mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The KA7809ETSTU is marked as obsolete. Are the parts genuine?
Absolutely. All KA7809ETSTU units sourced by FPGACenter are 100% original Fairchild Semiconductor components. We follow IDEA-STD-1010 inspection standards and provide full traceability documentation. We specialize in obsolete part sourcing and verify availability before confirming supply.
What is the pricing for KA7809ETSTU?
Unit pricing for KA7809ETSTU starts at $0.5586 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.