KA3843BD
Fairchild Semiconductor
Fairchild Semiconductor
IC OFFLINE SWITCH 14SOIC
$0.43
Available to order
Reference Price (USD)
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$0.43000
500+
$0.4257
1000+
$0.4214
1500+
$0.4171
2000+
$0.4128
2500+
$0.4085
Exquisite packaging
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KA3843BD
$0.43
Product details
Discover the KA3843BD from Fairchild Semiconductor, a high-performance PMIC - AC DC converter and offline switcher designed for modern electronics. This IC delivers efficient power conversion with features like active burst mode and low no-load power consumption. The KA3843BD is built to handle a broad range of input voltages, making it adaptable to various power sources. Its integrated protections ensure safe and reliable operation in all conditions. Applications include smart meters, security systems, and point-of-sale terminals. The KA3843BD is also ideal for use in data centers, where energy efficiency and reliability are paramount. Engineers will value its flexibility and ease of integration into diverse designs. To learn more about how the KA3843BD can meet your power needs, submit an inquiry today and receive expert guidance.
General specs
- Product Status: Obsolete
- Output Isolation: -
- Internal Switch(s): No
- Voltage - Breakdown: -
- Topology: -
- Voltage - Start Up: 8.4 V
- Voltage - Supply (Vcc/Vdd): 12V ~ 25V
- Duty Cycle: 97%
- Frequency - Switching: Up to 500kHz
- Power (Watts): -
- Fault Protection: -
- Control Features: Frequency Control
- Operating Temperature: 0°C ~ 70°C (TA)
- Package / Case: 14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 14-SOIC
- Mounting Type: Surface Mount
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