LM2592HVT-5.0In StockTexas Instruments
LM2592HVT-5.0 is a fixed 5.0V output step-down switching regulator IC with 7–60V wide input range and PWM voltage-mode control. Supports up to 150mA output current with high efficiency. From $1.26, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 3
- Lifecycle
- OBSOLETE
- Datasheet
- LM2592HVT-5.0 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2600(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fixed 5.0V output voltage with tight regulation accuracy
- Wide input voltage range: 7V to 60V (HV series supports up to 60V)
- Voltage-mode PWM control for stable switching performance
- Low quiescent current for improved system efficiency
- TO-263-5 surface-mount package for compact PCB designs
- Internal frequency compensation simplifies external circuit design
Applications
The LM2592HVT-5.0 is widely used in industrial power supplies, automotive electronics, and battery-powered systems requiring a stable 5V rail from high-voltage inputs. Its wide 7–60V input range makes it ideal for 12V, 24V, and 48V bus step-down applications in telecom equipment and embedded control boards. It is also suitable for distributed power architectures where point-of-load regulation from an unregulated bus voltage is required.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 60V |
| Input Voltage-Min | 7V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-XZFM-T5 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Output Current-Max | 2A |
| Output Voltage-Nom | 5V |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | ZIP5,.15,.17,67TB |
| Package Shape | RECTANGULAR |
| Package Style | FLANGE MOUNT |
| Qualification Status | Not Qualified |
| Surface Mount | NO |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 173kHz |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 1.7mm |
| Terminal Position | ZIG-ZAG |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the LM2592HVT-5.0?
The LM2592HVT-5.0 accepts an input voltage from 7V to 60V, making it suitable for 12V, 24V, and 48V bus systems. The HV (High Voltage) designation specifically extends the input range up to 60V compared to the standard LM2592 series.
What output voltage does the LM2592HVT-5.0 regulate to?
The LM2592HVT-5.0 provides a fixed 5.0V regulated output voltage. It uses voltage-mode PWM control to maintain tight output regulation across varying input voltages and load conditions, making it reliable for powering 5V logic and peripheral circuits.
What are typical applications for the LM2592HVT-5.0?
Typical applications include industrial power modules, automotive step-down regulators, telecom equipment, battery management systems, and embedded control boards. Its wide input range and fixed 5V output make it ideal for stepping down from 12V or 24V rails to power microcontrollers, sensors, and communication ICs.
What package does the LM2592HVT-5.0 use and what are its alternatives?
The LM2592HVT-5.0 comes in a TO-263-5 (D2PAK) surface-mount package, which provides good thermal dissipation. Pin-compatible alternatives include the LM2596HVT-5.0, which offers a higher output current of 3A, making it a drop-in upgrade for higher-load applications.
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Why Buy from FindMyChip
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.3525 | $3.35 |
| 4+ | $2.2350 | $8.94 |
| 12+ | $1.6763 | $20.12 |
| 500+ | $1.4200 | $710.00 |
| 1000+ | $1.3400 | $1340.00 |
| 10000+ | $1.2600 | $12600.00 |
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