SM72485SDE/NOPB Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
The Texas Instruments SM72485SDE/NOPB is a 1-channel step-down buck-boost switching regulator with adjustable output. It supports input voltages from 6V to 95V and operates in current mode control. Available in an 8-pin WSON package with RoHS-compliant lead-free construction.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 9
- Lifecycle
- ACTIVE
- Datasheet
- SM72485SDE/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.3100(MOQ 500)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SM72485SDE/NOPB?
- Wide input voltage range of 6V to 95V supports diverse power supply designs including 48V telecom and industrial systems
- Current mode control for improved transient response and simplified compensation
- Compact 8-pin WSON package enables high-density PCB layouts with excellent thermal performance
- Adjustable output voltage from 2.5V enables flexible regulation for various load requirements
What is SM72485SDE/NOPB used for?
The SM72485SDE/NOPB is well-suited for industrial power supplies, telecom equipment operating at 48V bus voltages, and solar energy systems requiring wide input voltage regulation. It is also used in automotive and ruggedized applications that demand robust voltage conversion across a broad input range.
What are the specifications of SM72485SDE/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT MODE |
| Input Voltage-Max | 95V |
| Input Voltage-Min | 6V |
| Input Voltage-Nom | 48V |
| JESD-30 Code | S-PDSO-N8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.15A |
| Output Voltage-Max | 85V |
| Output Voltage-Min | 2.5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 600kHz |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.8mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the SM72485SDE/NOPB datasheet?
SM72485SDE/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SM72485SDE/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the SM72485SDE/NOPB?
The SM72485SDE/NOPB supports an input voltage range of 6V to 95V, with a nominal operating voltage of 48V, making it suitable for telecom, industrial, and high-voltage power systems.
What package does the SM72485SDE/NOPB use?
It comes in an 8-pin WSON (Small Outline No-lead) package, which provides a compact footprint and good thermal dissipation for space-constrained designs.
Is the SM72485SDE/NOPB RoHS compliant?
Yes, the SM72485SDE/NOPB is RoHS compliant and lead-free, as indicated by its NOPB suffix and JESD-609 e3 code, meeting global environmental regulations for electronic components.
Can the SM72485SDE/NOPB operate with an adjustable output voltage?
Yes, the device also operates in adjustable mode with a minimum output voltage of 2.5V, providing flexibility for a wide range of regulated output requirements in power supply designs.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 500+ | $2.4100 | $1205.00 |
| 1000+ | $2.3300 | $2330.00 |
| 2500+ | $2.3100 | $5775.00 |
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