Texas Instruments PMIC - PMIC - AC DC Converters, Offline Switchers - UCC3813PW-4 UCC3813PW-4

Manufacturer: Texas Instruments
Win Source Part Number: 798730-UCC3813PW-4
Packaging: Tube
Operating Temperature Range: -55°C ~ 150°C (TJ)
Package: 8-TSSOP (0.173", 4.40mm Width)
Mounting: SMD
Output Isolation: Non-Isolated
Internal Switch(s): Yes
Topology: Boost, Buck, Flyback, Forward
Voltage - Start Up: 12.5V
Duty Cycle: 49%
Frequency - Switching: 1MHz
Control Features: Frequency Control
Supply Voltage: 8.3 V ~ 12 V
Family Name: UCC3813-4
Categories: Integrated Circuits (ICs)
Manufacturer Package: 8-TSSOP
Alternative Parts (Cross-Reference): SiP2802DQ-T1; SiP2805DQ-T1; SiP2803DQ-T1-E3; SiP2802DQ-T1-E3;
Introduction Date: December 01, 2004
ECCN: EAR99
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Limited

Economy low power BICMOS 1MHz current mode PWM with 12.5V/8.3V UVLO, 50% duty cycle, 0C to 70C 8-TSSOP 0 to 70 Product overview: UCC3813PW-4 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 Low-Power, 1MHz, 12.5V, 8.3V, TSSOP. Search-friendly keywords include PMIC, power management, load switch, power sequencing, Low-Power, 1MHz, 12.5V, 8.3V, 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-UCC3813PW-4 can be used for catalog matching and distributor lookup.