TPS562201DDCRIn StockTexas Instruments
TPS562201DDCR is a 2A synchronous step-down converter with 4.5V to 17V input range, featuring Eco-mode for high efficiency at light loads. From $0.12 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- TPS562201DDCR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1185(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
- 2A output current with 4.5V–17V wide input voltage range
- Eco-mode control for high light-load efficiency
- SOT-23 (6-pin) compact package for space-constrained designs
- Integrated high-side and low-side MOSFETs for synchronous rectification
- Pulse Width Modulation (PWM) control technique for stable regulation
Applications
The TPS562201DDCR is widely used in point-of-load power conversion for embedded systems, IoT devices, and industrial equipment requiring a regulated low-voltage rail from a 5V–17V bus. Its Eco-mode operation makes it ideal for battery-assisted and energy-harvesting applications where standby efficiency is critical. The compact SOT-23 package suits space-constrained PCB designs in wearables, smart home modules, and portable instruments.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| 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 |
| Output Voltage-Nom | 1.05V |
| 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) | 0.5mA |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 580kHz |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## TPS562201DDCR Alternates Showing results | Image |
| 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 | Philippines |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input and output voltage range of the TPS562201DDCR?
The TPS562201DDCR accepts an input voltage from 4.5V to 17V (nominal 12V) and delivers up to 2A output current. The output voltage is adjustable via an external resistor divider, allowing regulation down to the internal reference level.
What is Eco-mode and how does it benefit the TPS562201DDCR's efficiency?
Eco-mode is a pulse-skipping control scheme that reduces switching frequency at light loads to minimize switching losses. This allows the TPS562201DDCR to maintain high efficiency across a wide load range, which is especially beneficial in battery-powered or always-on IoT applications where idle current consumption matters.
What package does the TPS562201DDCR come in, and what are typical applications?
The TPS562201DDCR is housed in a 6-pin SOT-23 (R-PDSO-G6) package. It is commonly used in portable electronics, industrial power supplies, embedded computing modules, and any application requiring a compact, efficient 2A step-down DC-DC converter from a 4.5V–17V source.
Is the TPS562201DDCR RoHS compliant?
Yes, the TPS562201DDCR is lead-free (Pbfree Code: Yes) and carries the JESD-609 Code e3, confirming it meets RoHS and industry moisture sensitivity standards for halogen-free, environmentally compliant assembly processes.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.2271 | $0.23 |
| 10+ | $0.1925 | $1.93 |
| 25+ | $0.1395 | $3.49 |
| 1267+ | $0.1369 | $173.45 |
| 2217+ | $0.1185 | $262.71 |
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