L4989MD
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 ~ 150°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Output Type | Fixed |
| Voltage - Input ( Max) | 31V |
| Supplier Device Package | 20-SO |
| Current - Supply ( Max) | 2 mA |
| Current - Output | 150mA |
| Current - Quiescent ( Iq) | 69 µA |
| Control Features | Enable, Reset Output, Watchdog |
| Output Configuration | Positive |
| Voltage - Output ( Min/ Fixed) | 5V |
| Voltage - Output ( Max) | - |
| Number of Regulators | 1 |
| Voltage Dropout ( Max) | 0.4V @ 150mA |
| P S R R | 55dB (100Hz) |
| Protection Features | Over Temperature, Short Circuit |
| E U Ro H S Status | RoHS Compliant |
| R E A C H Status | Vendor is not defined |
| U S E C C N | Provided as per user requirements |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The L4989MD is a linear regulators (ldo) in the Voltage Regulators family manufactured by STMicroelectronics. This part has been marked as obsolete by STMicroelectronics; 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Key specifications include Category: Integrated Circuits (ICs)/Linear Controllers, Product Status: Obsolete, Operating Temperature: -40°C ~ 150°C, Mounting Type: Surface Mount, Package / Case: 20-SOIC (0.295", 7.50mm Width).
This device comes in a 20-SOIC (0.295", 7.50mm Width) package with surface mount mounting.
Submit an RFQ for L4989MD; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the L4989MD?
Yes. FPGACenter can quote L4989MD through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the L4989MD available in?
The L4989MD by STMicroelectronics is available in a 20-SOIC (0.295", 7.50mm Width) package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The L4989MD is marked as obsolete. Are the parts genuine?
Absolutely. All L4989MD units sourced by FPGACenter are 100% original STMicroelectronics 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 L4989MD?
Unit pricing for L4989MD starts at $3.27 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.