LM22675MRE-ADJ Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM22675MRE-ADJ is a 1.0A step-down (buck) switching regulator with adjustable output as low as 1.285V and 4.5V–42V input range. Supports voltage-mode PWM control for stable, efficient power conversion. From $1.74, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LM22675MRE-ADJ Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.7371(MOQ 107)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1.0A output current with wide 4.5V–42V input voltage range for versatile power applications
- Adjustable output voltage as low as 1.285V using external resistor divider
- Voltage-mode PWM control for precise and stable regulation
- SIMPLE SWITCHER design minimizes external component count
- Available in compact Small Outline Package (SOIC-8) for space-constrained designs
Applications
The LM22675MRE-ADJ is ideal for industrial power supplies, automotive electronics, and distributed power systems requiring a compact, high-efficiency step-down converter. It suits applications such as point-of-load regulation in telecom equipment, battery-powered devices, and embedded systems where a wide input range and low adjustable output voltage are essential.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Additional Feature | ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 42V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Output Current-Max | 1.8A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 600kHz |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
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 LM22675MRE-ADJ:
Switching Regulator, Voltage-mode, 1.8A, 600kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 1.8A, 600kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 1A, 500kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 1A, 500kHz Switching Freq-Max, PDSO8
Frequently Asked Questions
What is the input voltage range of the LM22675MRE-ADJ?
The LM22675MRE-ADJ accepts an input voltage from 4.5V to 42V, with a nominal operating voltage of 12V, making it suitable for a wide range of industrial and automotive power supply applications.
What is the minimum adjustable output voltage of the LM22675MRE-ADJ?
The output voltage of the LM22675MRE-ADJ is fully adjustable down to 1.285V using an external resistor divider, allowing designers to set precise output voltages for various load requirements.
What package does the LM22675MRE-ADJ come in?
The LM22675MRE-ADJ is available in an 8-pin Small Outline Package (SOIC-8), which is well-suited for space-constrained PCB layouts in consumer, industrial, and embedded system designs.
What control method does the LM22675MRE-ADJ use?
It uses voltage-mode pulse width modulation (PWM) control, which provides stable regulation performance and simplifies compensation network design in buck converter circuits.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 107+ | $1.8783 | $200.98 |
| 139+ | $1.8077 | $251.27 |
| 173+ | $1.7371 | $300.52 |
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