TPS61200DRCT Texas Instruments Integrated Circuit (Other) In Stock
The TPS61200DRCT is a synchronous boost converter from Texas Instruments that operates from an ultra-low 0.3 V input up to 5.5 V, featuring 1.3 A integrated switches and adjustable output voltage from 1.8 V to 5.5 V in a 10-pin SON package. It is optimized for single-cell battery and energy-harvesting power supplies. Available from stock worldwide with competitive pricing and fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- TPS61200DRCT 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-low 0.3 V minimum input voltage enables operation from deeply discharged single-cell batteries or energy harvesters
- 1.3 A integrated power switches deliver high efficiency boost conversion without external FETs
- Adjustable output voltage from 1.8 V to 5.5 V covers a wide range of digital and analog load requirements
Applications
The TPS61200DRCT is designed for battery-powered portable electronics, wireless sensor nodes, and energy-harvesting applications where the input supply can drop as low as 0.3 V. Its ability to maintain a regulated output while the input transitions across a wide range makes it ideal for single-cell Li-ion, alkaline, or NiMH battery packs in handheld devices and IoT endpoints. The current-mode PWM control ensures stable regulation under variable loads in GPS trackers, smart meters, and medical wearables.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1.8V TO 5.5V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 0.3V |
| Input Voltage-Nom | 1.2V |
| JESD-30 Code | S-PDSO-N10 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 1.5A |
| Output Voltage-Max | 5.5V |
| Output Voltage-Min | 1.8V |
| 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 | 1650kHz |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia, Philippines |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How low can the input voltage drop before TPS61200DRCT stops regulating its output?
The TPS61200DRCT continues to regulate its output down to an input voltage of 0.3 V, which covers a deeply discharged single-cell alkaline or NiMH battery. This allows the host system to extract maximum energy from the battery before shutdown, extending runtime by up to 20% compared to converters with higher minimum input voltages.
Which battery chemistries are compatible with TPS61200DRCT in a single-cell boost application?
The TPS61200DRCT works with single-cell Li-ion (2.7 V to 4.2 V), alkaline (0.9 V to 1.5 V), NiMH (1.0 V to 1.4 V), and even supercapacitors, since its input range extends from 0.3 V to 5.5 V. The 1.3 A switch current accommodates the higher currents needed at low cell voltages to maintain the 1.8 V to 5.5 V regulated output.
For a compact IoT sensor design, how does the 10-pin SON package of TPS61200DRCT help minimize PCB footprint?
The 10-pin SON package measures approximately 3 mm × 3 mm, and because the 1.3 A switches are integrated on-chip, no external power FETs are required. A complete boost converter circuit typically needs only an inductor, two capacitors, and a feedback resistor divider, fitting the entire power stage in under 50 mm² of board area.
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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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