TPS40210DGQR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TPS40210DGQR is a current-mode boost controller supporting 4.5V–52V input, up to 1MHz switching frequency, and adjustable output for wide-voltage power conversion. Features pulse width modulation control in a compact 10-pin MSOP package. From $0.3745, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- TPS40210DGQR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3745(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
- Current-mode control with pulse width modulation for fast transient response and improved loop stability
- Wide input voltage range of 4.5V to 52V supports diverse power supply designs
- Switching frequency up to 1MHz enables compact magnetics and reduced filter size
- Adjustable output voltage suits flexible boost, flyback, and SEPIC converter topologies
- Compact 10-pin MSOP package ideal for space-constrained industrial and telecom applications
Applications
The TPS40210DGQR is widely used in industrial power supplies, telecom equipment, and LED lighting drivers where a wide input range and high switching frequency are essential. It suits boost converters, flyback regulators, and SEPIC topologies in battery-powered devices and distributed power systems. Its current-mode PWM control makes it a reliable choice for designs requiring tight output regulation and fast transient performance.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 52V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | S-PDSO-G10 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 6A |
| Output Voltage-Max | 300V |
| Output Voltage-Min | 4.5V |
| Output Voltage-Nom | 8V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK-BOOST |
| Switching Frequency-Max | 1000kHz |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## TPS40210DGQR Alternates Showing results | Image |
| Package | Small Outline Packages |
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 TPS40210DGQR:
suggested
suggested
Switching Regulator, Current-mode, 6A, 1000kHz Switching Freq-Max, PDSO10
Frequently Asked Questions
What is the input voltage range of the TPS40210DGQR?
The TPS40210DGQR supports an input voltage range of 4.5V to 52V, with a nominal input of 12V. This wide range makes it suitable for a variety of industrial and telecom power supply applications.
What switching frequency does the TPS40210DGQR support?
The TPS40210DGQR supports a maximum switching frequency of 1000 kHz (1 MHz). Higher switching frequencies allow for smaller external inductors and capacitors, enabling more compact power supply designs.
What package does the TPS40210DGQR use and what are its dimensions?
The TPS40210DGQR comes in a 10-pin MSOP (Micro Small Outline Package), also known as S-PDSO-G10. This compact surface-mount package is ideal for space-constrained PCB layouts in industrial and consumer electronics.
What are typical applications for the TPS40210DGQR?
Typical applications include boost converters, flyback regulators, and SEPIC converters used in industrial power systems, LED lighting drivers, telecom equipment, and battery-powered devices requiring wide input voltage support and high efficiency.
Is the TPS40210DGQR RoHS compliant?
Yes, the TPS40210DGQR is lead-free and RoHS compliant, as indicated by its Pbfree Code designation. It meets JESD-609 code e4 environmental standards, making it suitable for modern eco-friendly product designs.
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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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