UCC3977PWG4
Texas Instruments

Texas Instruments
IC TRNSF CNTRLR DUAL FET 8-TSSOP
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Reference Price (USD)
150+
$8.75580
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Discover the UCC3977PWG4 specialized PMIC from Texas Instruments, engineered for mission-critical power management applications. These Integrated Circuits represent the pinnacle of power conversion technology, merging high-efficiency DC/DC converters with intelligent power management controllers. The PMIC - Power Management - Specialized line offers unparalleled benefits: radiation-hardened versions for aerospace, AEC-Q100 qualified options for automotive, and ultra-miniaturized packages for wearables. Real-world implementations include satellite power systems, electric vehicle battery management, and industrial IoT gateways. The UCC3977PWG4 version adds unique value with its integrated Coulomb counter for accurate battery state-of-charge measurement and predictive failure analysis capabilities.
Specifications
- Product Status: Discontinued at Digi-Key
- Applications: Power Supplies
- Current - Supply: 1mA
- Voltage - Supply: 3V ~ 13.5V
- Operating Temperature: 0°C ~ 70°C
- Mounting Type: Surface Mount
- Package / Case: 8-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package: 8-TSSOP