L4981BD013TR
STMicroelectronics
STMicroelectronics
IC PFC CTR AVER CURR 100KHZ 20SO
$3.36
Available to order
Reference Price (USD)
1+
$3.36000
500+
$3.3264
1000+
$3.2928
1500+
$3.2592
2000+
$3.2256
2500+
$3.192
Exquisite packaging
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The L4981BD013TR from STMicroelectronics is a premium Power Factor Correction IC engineered for critical power applications. This PMIC features advanced average current mode control that delivers superior transient response and outstanding line regulation. The device's integrated high-voltage startup circuit eliminates the need for external bias supplies, simplifying system design. With its industry-leading 0.999 power factor capability, the L4981BD013TR helps systems exceed the most stringent energy regulations. Typical applications include uninterruptible power supplies (UPS), electric vehicle charging stations, and industrial laser systems. The IC's robust performance also makes it ideal for mining equipment and offshore power systems.
Specifications
- Product Status: Active
- Mode: Average Current
- Frequency - Switching: 100kHz
- Current - Startup: 100 µA
- Voltage - Supply: 14.5V ~ 19.5V
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: 20-SOIC (0.295", 7.50mm Width)
- Supplier Device Package: 20-SO
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