3A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO28, BATWING, SOIC-28 Product overview: UC3877DWPTR from Texas Instruments is a Power Management IC for power sequencing, voltage regulation, battery management, load control, and compact electronic system design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3A, 1000kHz, SOIC. Search-friendly keywords include PMIC, power management, load switch, power sequencing, 3A, 1000kHz, SOIC, Power Management IC, AC DC Converters, Offline Switches. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 748-UC3877DWPTR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 117046-UC3877DWPTR
Packaging: Reel - TR
Output Isolation: Non-Isolated
Topology: Full-Bridge
Voltage - Start Up: 10.75V
Duty Cycle: 100%
Frequency - Switching: 1MHz
Fault Protection: Current Limiting
Control Features: Frequency Control, Soft Start, Sync
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 28-SOIC
Supply Voltage - Operating: 9.5 V to 20 V
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Balance
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 748-UC3877DWPTR | 117046-UC3877DWPTR |
| Product Name | 3A 1000kHz SOIC Power Management IC | PMIC - PMIC - AC DC Converters, Offline Switchers - UC3877DWPTR |
| Package Type | Other; SOIC | SOIC; Other; 28-SOIC |
| Output Voltage | 1.7 volts | |
| IOUT | 0.5000 amps | |
| Duty Cycle | 100 | 100 |
| Operating Temperature | 0 C (32 F) | 0 to 70 C (32 to 158 F) |
