UCC38500N
Unitrode
Unitrode
UCC38500 BICMOS PFC/PWM COMBINAT
$4.70
Available to order
Reference Price (USD)
1+
$6.71000
18+
$6.06500
36+
$5.78306
108+
$5.02139
504+
$4.37256
1,008+
$3.80835
2,502+
$3.66730
Exquisite packaging
Discount
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Unitrode's UCC38500N represents the next generation of Power Factor Correction ICs, offering unparalleled performance in AC/DC power conversion systems. This PMIC integrates critical PFC functionality with intelligent control algorithms to achieve power factors exceeding 0.99. The device features adaptive switching frequency control that automatically optimizes efficiency across varying load conditions. With its compact design and minimal external component requirements, the UCC38500N simplifies power supply design while reducing overall system costs. Primary applications include telecom power systems, medical equipment power supplies, and industrial automation controllers. The IC's robust design makes it ideal for harsh environments like oil field equipment and railway power systems.
Specifications
- Product Status: Active
- Mode: Average Current
- Frequency - Switching: 100kHz
- Current - Startup: 150 µA
- Voltage - Supply: 9.7V ~ 18V
- Operating Temperature: 0°C ~ 70°C
- Mounting Type: Through Hole
- Package / Case: 20-DIP (0.300", 7.62mm)
- Supplier Device Package: 20-PDIP
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