TMS320F28377DPTPEP Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
Texas Instruments TMS320F28377DPTPEP is a 32-bit C2000 DSP microcontroller running at up to 200 MHz with dual-core architecture, integrated ADC, DAC, and 21-bit address bus in a QFP package. Designed for high-performance real-time control in power conversion and motor drive systems. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 177
- Lifecycle
- ACTIVE
- Datasheet
- TMS320F28377DPTPEP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $103.6968(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual 32-bit TMS320 C28x cores at up to 200 MHz delivering high-throughput real-time control for multi-axis motor drives
- Integrated high-resolution ADC and DAC channels with 21-bit address bus enabling precise closed-loop power conversion feedback
- Enhanced pulse-width modulation and boundary scan support with RoHS-compliant QFP packaging for industrial and automotive control platforms
Applications
The TMS320F28377DPTPEP is engineered for demanding real-time control applications such as three-phase inverter drives, solar MPPT controllers, and UPS systems where dual-core 32-bit processing at up to 200 MHz is required to execute complex control algorithms. Its integrated ADC and DAC channels reduce external component count in power stage feedback loops, lowering system BOM cost for industrial motor controllers and power factor correction circuits. The device's boundary scan and enhanced PWM peripherals make it a strong fit for grid-tied power electronics and servo drive platforms introduced after 2018.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2018-01-25 |
| YTEOL | 15 |
| Has ADC | YES |
| Address Bus Width | 21 |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | TMS320 |
| Clock Frequency-Max | 100MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| External Data Bus Width | 32 |
| Format | FLOATING POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G176 |
| JESD-609 Code | e4 |
| Low Power Mode | YES |
| Number of DMA Channels | 12 |
| Number of External Interrupts | 6 |
| Number of I/O Lines | 97 |
| Number of Serial I/Os | 3 |
| Number of Timers | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 208896 |
| RAM (words) | 204 |
| ROM (words) | 524288 |
| ROM Programmability | FLASH |
| Speed | 200MHz |
| Supply Current-Max | 440mA |
| Supply Voltage-Max | 1.26V |
| Supply Voltage-Min | 1.14V |
| Supply Voltage-Nom | 1.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## TMS320F28377DPTPEP Alternates Showing results | Image |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A001.A.2.C |
| HTS Code | 8542.31.00.30 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMS320F28377DPTPEP:
suggested
suggested
suggested
Frequently Asked Questions
What clock speed and core architecture does TMS320F28377DPTPEP offer for multi-axis motor control?
The TMS320F28377DPTPEP features dual TMS320 C28x 32-bit cores each capable of operating at up to 200 MHz, providing the parallel processing bandwidth needed to run independent control loops for multi-axis servo systems. This dual-core design allows one core to handle high-speed PWM interrupt routines while the second manages communications and supervisory tasks simultaneously.
How does the integrated ADC and DAC of TMS320F28377DPTPEP reduce BOM cost in a solar inverter design?
By embedding high-resolution ADC and DAC channels directly on-chip, the TMS320F28377DPTPEP eliminates the need for external signal-chain components in many solar MPPT and grid-tied inverter designs. The 21-bit address bus also provides ample memory-mapped peripheral space, reducing the number of discrete external ADCs needed for current, voltage, and temperature sensing in a 3-phase power stage.
Is TMS320F28377DPTPEP suitable as an enhanced-product replacement for earlier C2000 devices at 100 MHz?
Yes. The 'EP' suffix denotes an Enhanced Product grade, meaning the device undergoes additional screening and reliability testing beyond standard commercial parts. While the base TMS320F28377D operates at up to 200 MHz, the EP variant is qualified for extended environments and longer product availability windows, making it preferable over earlier 100 MHz C2000 controllers for new industrial designs requiring longevity through the 2030s.
What package does TMS320F28377DPTPEP use and what thermal considerations apply in a compact inverter PCB?
The TMS320F28377DPTPEP is housed in a QFP (Quad Flat Package) format, which provides a fine-pitch lead arrangement suitable for high-density PCB layouts. At full 200 MHz dual-core operation, designers should plan for adequate copper pours and thermal vias beneath the package to manage junction temperatures within the specified range, typically -40°C to 125°C for the EP grade, ensuring reliable long-term operation in enclosed power electronics enclosures.
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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+ | $131.7500 | $131.75 |
| 10+ | $111.0450 | $1110.45 |
| 40+ | $103.6967 | $4147.87 |
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