TPS5210PWPG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TPS5210PWPG4 is a hysteretic current-mode buck controller from Texas Instruments supporting 11.4 V to 13 V input range, operating in a 28-pin HTSSOP package, designed for efficient step-down DC-DC conversion in industrial and telecom power supply applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- OBSOLETE
- Datasheet
- TPS5210PWPG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPS5210PWPG4?
- Hysteretic current-mode control for fast transient response
- Input voltage range 11.4 V to 13 V
- 28-pin HTSSOP package for compact PCB integration
- Current-mode topology for improved loop stability
- Supports external synchronization and soft-start
- Optimized for 12 V bus industrial power designs
What is TPS5210PWPG4 used for?
TPS5210PWPG4 is suited for industrial power supplies where a stable 12 V input bus must be stepped down to lower rails for processors or FPGAs. Its hysteretic current-mode control makes it a strong fit for telecom equipment and embedded computing boards requiring fast load transient response. The 28-pin HTSSOP footprint enables integration in space-constrained designs such as server power modules and distributed power architectures.
What are the specifications of TPS5210PWPG4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | CURRENT-MODE |
| Control Technique | HYSTERETIC CURRENT MODE |
| Input Voltage-Max | 13V |
| Input Voltage-Min | 11.4V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Current-Max | 2A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP28,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Surface Mount | YES |
| Switcher Configuration | PUSH-PULL |
| Switching Frequency-Max | 200kHz |
| Technology | BICMOS |
| Temperature Grade | OTHER |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the TPS5210PWPG4 datasheet?
TPS5210PWPG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS5210PWPG4?
Compatible alternatives and drop-in replacements for TPS5210PWPG4:
Switching Controller, Current-mode, 20A, 500kHz Switching Freq-Max, BICMOS, PDSO28
Switching Controller, Current-mode, 2A, 200kHz Switching Freq-Max, BIPolar, PDSO28
Frequently Asked Questions
What input voltage range does the TPS5210PWPG4 support for buck conversion?
The TPS5210PWPG4 operates from an input voltage range of 11.4 V to 13 V, with a nominal input of 12 V. This narrow input range makes it well matched to 12 V bus power architectures commonly used in industrial and telecom systems requiring regulated step-down rails.
How does the hysteretic current-mode control in TPS5210PWPG4 benefit power supply designs?
Hysteretic current-mode control provides inherently fast transient response without requiring complex compensation networks. For designs where load steps can be large and frequent, this approach keeps output voltage deviation under tight bounds, typically within a few millivolts, improving regulation quality in demanding processor or FPGA supply applications.
Which package does TPS5210PWPG4 use, and what density advantage does it offer?
TPS5210PWPG4 comes in a 28-pin HTSSOP package, a thermally enhanced small-outline form factor with a typical pitch of 0.65 mm. This packaging allows compact board layouts with a footprint smaller than traditional DIP or wide SOIC packages, enabling higher power density in industrial and server designs.
In what application areas is TPS5210PWPG4 most commonly deployed?
TPS5210PWPG4 is commonly used in 12 V bus industrial power supplies, telecom line cards, embedded computing modules, and server power distribution boards. Its 13 V maximum input rating and current-mode architecture suit any application needing well-regulated, low-ripple step-down conversion from a 12 V rail with output currents up to several amperes.
Is TPS5210PWPG4 RoHS compliant, and what does the G4 suffix indicate?
Yes, the G4 suffix on TPS5210PWPG4 indicates the device is RoHS compliant and lead-free (Pb-free), with a JESD-609 code of e4 confirming halide-free packaging. This makes it suitable for designs that must meet environmental directives such as RoHS 2 and WEEE, which are mandatory for products sold into EU and other regulated markets.
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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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