PUCC21220AD Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The PUCC21220AD is a 4-A/6-A isolated dual-channel gate driver from Texas Instruments with 3.0-kVRMS isolation, enabling reliable IGBT and MOSFET control. It integrates two independent drive channels in a compact Small Outline Package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- PUCC21220AD Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 3.0-kVRMS reinforced isolation between input and output channels for high-voltage system safety
- Dual-channel design with 4-A sink and 6-A source current capability for driving high-power IGBTs and MOSFETs
- Supports peak reflow temperature of 260°C with Nickel Palladium Gold terminal finish for superior solderability
Applications
The PUCC21220AD is well-suited for industrial motor drives, solar inverters, and UPS systems where isolated gate driving of IGBT half-bridge or full-bridge topologies is required. Its high isolation voltage and dual-channel output make it ideal for electric vehicle traction inverters and industrial power conversion stages. The device also fits server power supply designs and EV charging stations demanding compact, high-reliability gate drive solutions.
Specifications
| YTEOL | 0 |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| JESD-609 Code | e4 |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PUCC21220AD:
Frequently Asked Questions
What is the isolation voltage rating of the PUCC21220AD?
The PUCC21220AD provides 3.0-kVRMS reinforced isolation between its input and output channels, making it suitable for high-voltage industrial and automotive power conversion applications where safety isolation is mandatory.
What output current can the PUCC21220AD source and sink?
The PUCC21220AD can source up to 6 A and sink up to 4 A peak gate current, enabling fast switching of large IGBTs and power MOSFETs in bridge topologies for motor drives and inverters.
What package type does the PUCC21220AD use and what is its terminal finish?
The PUCC21220AD comes in a Small Outline Package (SOP) with a Nickel Palladium Gold terminal finish, supporting a peak reflow temperature of 260°C for standard SMT assembly processes.
What are the typical applications for the PUCC21220AD?
Typical applications include industrial motor drives, solar and wind inverters, UPS systems, EV traction inverters, and server power supplies where dual-channel isolated gate driving of power semiconductors is needed.
Related Guides
TPS613222ADBVR Boost Converter Design Guide: Battery-Powered 3.3 V Rail
Design a stable 3.3 V or 5 V boost rail with the TPS613222ADBVR: input/output capacitor sizing, inductor selection, and low-EMI PCB layout for portable battery-powered devices.
May 24, 2026
OPA4277MDTEP Precision Instrumentation Amp Design Guide
Circuit techniques for OPA4277MDTEP precision op-amp: instrumentation amp front-ends, low-side current sensing, photodiode TIA, and thermocouple amplifiers.
May 24, 2026
CDCE913PWR Programmable Clock Synthesizer Design Guide
Complete design guide for the CDCE913PWR clock synthesizer: VCO range, I2C programming, decoupling, and layout best practices for embedded systems.
May 22, 2026
OPA4277MDTEP Precision Quad Op-Amp Selection Guide: How to Choose the Right Variant
How to choose the right OPA4277 quad precision op-amp variant—OPA4277MDTEP vs UA—covering offset voltage, CMRR, supply range, and temperature grade.
May 22, 2026
Why Buy from FindMyChip
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.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”