5962-9233602VXA Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
5962-9233602VXA is the LP2953QML military-qualified adjustable micropower low-dropout voltage regulator from Texas Instruments, supporting 20 V to 30 V input range with 0.47 V typical dropout and fixed or adjustable output in a 16-pin GDSO package. Available in stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- 5962-9233602VXA Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 5962-9233602VXA?
- MIL-PRF-38535 qualified LP2953QML device for space and defense applications requiring radiation tolerance
- Wide 20 V to 30 V input range with ultra-low 470 mV typical dropout voltage for efficient power conversion
- Fixed and adjustable output configuration provides design flexibility for multi-rail space power systems
- 16-pin GDSO ceramic package delivers superior reliability and outgassing performance for vacuum environments
What is 5962-9233602VXA used for?
5962-9233602VXA is designed for military, space, and high-reliability applications where radiation hardness, wide input voltage range, and long operational lifetime are mandatory requirements. Its low 470 mV dropout voltage and micropower quiescent current suit satellite power conditioning modules and defense electronics where power budget and thermal management are tightly constrained. The MIL-SPEC qualification and ceramic package make it a direct solution for avionics and satellite subsystem regulators that must survive extreme temperature cycling from -55°C to 125°C.
What are the specifications of 5962-9233602VXA?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustability | FIXED/ADJUSTABLE |
| Dropout Voltage1-Max | 0.8V |
| Dropout Voltage1-Nom | 0.47V |
| Input Voltage Absolute-Max | 30V |
| Input Voltage-Max | 30V |
| Input Voltage-Min | 20V |
| JESD-30 Code | R-GDSO-G16 |
| JESD-609 Code | e0 |
| Line Regulation-Max | 0.01% |
| Line Regulation-Max (%/V) | 0.0083 |
| Load Regulation-Max | 0.01% |
| Load Regulation-Max(%) | 0.2% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 150°C |
| Output Current1-Max | 0.25A |
| Output Voltage1-Max | 29V |
| Output Voltage1-Min | 1.23V |
| Output Voltage1-Nom | 5V |
| Package Body Material | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | SOP16,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Qualification Status | Qualified |
| Regulator Type | FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Screening Level | MIL-STD-883 |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Voltage Tolerance-Max | 1.4% |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | USA |
Where can I find the 5962-9233602VXA datasheet?
5962-9233602VXA Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for 5962-9233602VXA?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage range does 5962-9233602VXA support and how does it fit space power bus architectures?
The 5962-9233602VXA accepts input voltages from 20 V to 30 V absolute maximum, which directly matches the 28 V unregulated power bus commonly used in military aircraft and satellite platforms. Its 0.47 V typical dropout allows it to maintain a stable regulated output with only 0.47 V of headroom above the output setpoint, minimizing power dissipation in thermally constrained spacecraft enclosures.
How does the micropower quiescent current of LP2953QML benefit satellite standby operation?
LP2953QML maintains extremely low quiescent current, typically under 75 µA, which minimizes power consumption during satellite standby or safe-mode operation when most subsystems are powered down. Over a 10-year mission lifetime, this low standby current can save several watt-hours of battery energy, directly improving the satellite power budget and reducing the required solar panel area for energy-constrained small satellite platforms.
What package does 5962-9233602VXA use and why is it preferred over plastic packages in space?
5962-9233602VXA uses a 16-pin GDSO ceramic DIP package, which has near-zero moisture absorption and virtually no outgassing, making it compliant with NASA and ESA requirements for vacuum environments. Ceramic packages withstand total ionizing dose radiation and temperature cycling from -55°C to 125°C without delamination, unlike plastic packages that can crack under thermal shock or release trapped moisture that contaminates optical components in spacecraft.
When is 5962-9233602VXA a better choice than a commercial LDO for avionics power supply design?
5962-9233602VXA is required over commercial LDOs whenever the design must pass MIL-PRF-38535 qualification, radiation testing, or operate across the military temperature range of -55°C to 125°C. Commercial LDOs rated only to -40°C cannot guarantee performance during cold-soak conditions in high-altitude aircraft or satellite eclipse periods where temperatures drop below -50°C. The 5962 slash-sheet part number also ensures supply chain traceability and lot screening that commercial parts do not provide.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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