LM2592HVS-3.3In StockTexas Instruments
LM2592HVS-3.3 is a 3.3V fixed-output Simple Switcher step-down voltage regulator IC supporting 4.5V–60V input and 150mA output current. From $0.97 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 4
- Lifecycle
- OBSOLETE
- Datasheet
- LM2592HVS-3.3 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.9720(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 3.3V output voltage with high-voltage input range of 4.5V to 60V, suitable for industrial and automotive power supplies
- Voltage-mode control topology with integrated switch, minimizing external component count for compact designs
- Single-function switching regulator in compact R-PSSO-G5 (SOT-23-5) package, ideal for space-constrained PCB layouts
- RoHS-compliant (Pb-free) construction meeting modern environmental standards for global market deployment
Applications
The LM2592HVS-3.3 is widely used in industrial power supplies, automotive electronics, and embedded systems requiring a regulated 3.3V rail from high-voltage inputs up to 60V. Its high input voltage tolerance makes it ideal for 24V and 48V bus architectures common in telecom equipment, motor drives, and smart metering applications. The compact SOT-23-5 package suits battery-powered devices, IoT nodes, and portable instruments where board space is at a premium.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Input Voltage-Max | 60V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PSSO-G5 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 2A |
| Output Voltage-Max | 3.465V |
| Output Voltage-Min | 3.135V |
| Output Voltage-Nom | 3.3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP5H,.6,67TB |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 235 |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 173kHz |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.7mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM2592HVS-3.3:
Switching Regulator, Voltage-mode, 2A, 173kHz Switching Freq-Max, PSSO5
Frequently Asked Questions
What is the input voltage range of the LM2592HVS-3.3?
The LM2592HVS-3.3 accepts an input voltage from 4.5V to 60V, with a nominal operating voltage of 12V. This wide range makes it suitable for 12V, 24V, and 48V bus systems commonly found in industrial and automotive applications.
What output voltage and current does the LM2592HVS-3.3 provide?
The LM2592HVS-3.3 provides a fixed 3.3V output voltage with up to 150mA output current. It uses voltage-mode control and integrates the switching element to simplify circuit design and reduce external component count.
What package does the LM2592HVS-3.3 come in and is it RoHS compliant?
The LM2592HVS-3.3 is available in a 5-pin R-PSSO-G5 (SOT-23-5) surface-mount package, ideal for space-constrained designs. It carries the JESD-609 e0 code and is fully Pb-free and RoHS compliant, meeting international environmental regulations.
What are typical applications for the LM2592HVS-3.3?
Typical applications include industrial control systems, automotive accessories, telecom equipment, IoT devices, and embedded microcontroller power rails. The high-voltage input capability and fixed 3.3V output make it a straightforward drop-in solution for systems powered from 12V to 48V buses.
Where can I buy the LM2592HVS-3.3 and what is the price?
The LM2592HVS-3.3 is available from FindMyChip starting at $0.97 per unit, with global stock and worldwide shipping. Submit a quote request to get real-time pricing for your required quantity and lead-time options.
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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+ | $6.5100 | $6.51 |
| 17+ | $4.3400 | $73.78 |
| 25+ | $1.2844 | $32.11 |
| 100+ | $1.1457 | $114.57 |
| 250+ | $1.0795 | $269.87 |
| 2500+ | $0.9720 | $2430.07 |
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