TPS61026DRCRG4 Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
The TPS61026DRCRG4 is a synchronous boost converter from Texas Instruments delivering a fixed 5V output at up to 1.8A. It features current-mode PWM control, an ultra-wide input voltage range of 0.9V to 5.5V, and is housed in a compact 10-Pin SON package. Available from stock worldwide with fast shipping for single-cell battery and USB power boost applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 10
- Lifecycle
- OBSOLETE
- Datasheet
- TPS61026DRCRG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-wide input voltage range of 0.9V to 5.5V enables operation from a single alkaline or NiMH cell
- Synchronous rectification with 1.8A output current maximizes efficiency in portable power designs
- Current-mode PWM control provides excellent load transient response and simplified compensation
- Compact 10-Pin SON package minimizes board footprint for space-sensitive wearable and IoT applications
Applications
The TPS61026DRCRG4 is ideal for powering USB ports, displays, and other 5V loads from single-cell lithium-ion or NiMH battery packs in portable electronics such as power banks, handheld scanners, and IoT hubs. Its wide input range starting at 0.9V allows continued operation even as battery voltage droops, extending the effective battery life. It is also used in industrial handheld devices and medical monitors where reliable 5V generation from low-voltage sources is critical.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 0.9V |
| Input Voltage-Nom | 1.2V |
| JESD-30 Code | S-PDSO-N10 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Current-Max | 2.1A |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC10,.12,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BOOST |
| Switching Frequency-Max | 720kHz |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| 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 2 |
| 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 output voltage and current of the TPS61026DRCRG4?
The TPS61026DRCRG4 provides a fixed 5V regulated output with a maximum output current of 1.8A, making it well-suited for powering USB interfaces, small displays, and other 5V peripherals in portable battery-powered devices.
What is the input voltage range of the TPS61026DRCRG4?
The TPS61026DRCRG4 accepts an input voltage from 0.9V minimum to 5.5V maximum, with a nominal input of 1.2V. This extremely wide range allows operation from single-cell alkaline, NiMH, or deeply discharged lithium-ion battery sources.
What package does the TPS61026DRCRG4 come in?
The TPS61026DRCRG4 is housed in a 10-Pin SON (Small Outline No-lead) surface-mount package with JESD-30 code S-PDSO-N10. This leadless package offers excellent thermal performance and a smaller footprint compared to leaded SOIC alternatives.
Is the TPS61026DRCRG4 RoHS compliant and lead-free?
Yes, the TPS61026DRCRG4 is fully RoHS compliant and lead-free as indicated by its Pb-free code and JESD-609 Code e4, meeting modern environmental regulations for consumer, industrial, and commercial electronics applications.
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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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