TPS562209DDCRIn StockTexas Instruments
TPS562209DDCR is a 17V input, 2A synchronous step-down DC/DC regulator in compact SOT-23 package with PWM voltage-mode control. Features 4.5V–17V input range, integrated MOSFETs, and high efficiency. From $0.307, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- TPS562209DDCR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3070(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 17V input range (4.5V–17V) supports a wide variety of power supply rails
- 2A continuous output current with integrated synchronous MOSFETs for high efficiency
- Voltage-mode PWM control for stable, low-noise operation
- Compact SOT-23 6-pin package minimizes PCB footprint
- Available on tape-and-reel (DDCR) for automated production assembly
Applications
The TPS562209DDCR is widely used in portable consumer electronics, industrial control boards, and IoT devices where a compact, efficient point-of-load regulator is needed. It suits applications powered from 5V to 12V bus rails, including microcontroller power supplies, sensor nodes, and communication modules. Its small SOT-23 footprint makes it ideal for space-constrained designs requiring reliable 2A DC/DC conversion.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 17V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 2A |
| Output Voltage-Max | 7V |
| Output Voltage-Min | 0.76V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Current-Max (Isup) | 0.9mA |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 650kHz |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (6-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS562209DDCR:
Switching Regulator, Voltage-mode, 2A, 650kHz Switching Freq-Max, BICMOS, PDSO6
Switching Regulator, Voltage-mode, 2A, 580kHz Switching Freq-Max, PDSO6
Switching Regulator, Voltage-mode, 2A, 650kHz Switching Freq-Max, BICMOS, PDSO6
Frequently Asked Questions
What is the input voltage range of TPS562209DDCR?
The TPS562209DDCR operates over an input voltage range of 4.5V to 17V, with a nominal input of 12V. This wide range makes it suitable for systems powered from 5V, 9V, or 12V rails common in industrial and consumer electronics.
What output current can TPS562209DDCR deliver?
The TPS562209DDCR provides up to 2A of continuous output current. It integrates synchronous N-channel MOSFETs to achieve high conversion efficiency while minimizing external component count and board space.
What package does TPS562209DDCR use and what does the 'R' suffix mean?
TPS562209DDCR uses a 6-pin SOT-23 (R-PDSO-G6) package. The 'R' suffix indicates tape-and-reel packaging with 3000 units per reel, designed for high-volume automated surface-mount assembly processes.
What are typical applications for TPS562209DDCR?
Typical applications include point-of-load power supplies for microcontrollers, FPGAs, DSPs, and wireless modules. It is also used in industrial sensors, IoT gateways, and portable devices that require an efficient, compact step-down regulator from a 5V–17V input.
Related Guides
BOM Optimization: How to Reduce Electronic Component Costs Without Sacrificing Quality
Practical strategies for reducing BOM costs by 15-30% through smart component selection, supplier diversification, and procurement optimization.
Apr 9, 2026
Top 10 Microcontrollers in 2025: A Comprehensive Comparison Guide
Detailed comparison of the most popular MCUs in 2025 — STM32, ESP32, RP2040, nRF52, and more. Specs, pricing, ecosystem, and use-case recommendations.
Apr 9, 2026
How to Read an IC Datasheet: A Practical Guide for Engineers
Master the art of reading IC datasheets. Learn what every section means, which specs matter most, and how to extract the information you need for your design.
Apr 9, 2026
Understanding the 2025 Chip Shortage: Which Components Are Affected and What to Do
Analysis of the current semiconductor supply landscape, which components face extended lead times, and strategies for engineers and procurement teams.
Apr 9, 2026
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+ | $0.8400 | $0.84 |
| 6+ | $0.8000 | $4.80 |
| 7+ | $0.6720 | $4.70 |
| 250+ | $0.3121 | $78.02 |
| 500+ | $0.3096 | $154.80 |
| 1000+ | $0.3070 | $307.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”