MIC4423ZN
Microchip Technology
Microchip Technology
IC GATE DRVR LOW-SIDE 8DIP
$3.22
Available to order
Reference Price (USD)
1+
$2.20000
25+
$1.83360
100+
$1.66860
Exquisite packaging
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The MIC4423ZN from Microchip Technology redefines compact power management as a space-optimized PMIC - Gate Driver IC. Measuring just 3x3mm QFN, this classification achieves 5kV reinforced isolation through innovative transformer coupling technology. Signature features are: 1) 50% lower quiescent current than industry average, 2) 3.3V/5V logic level translation, and 3) Lead-free/RoHS 3.0 compliance. Consumer electronics particularly benefit in wireless charging pads (Qi 1.3 standard), drone ESC modules, and VR headset power circuits. Real-world testing demonstrates the MIC4423ZN enabling 95W USB-PD adapters at 30W/in power density - a key enabler for Apple's MagSafe ecosystem.
Specifications
- Product Status: Active
- Driven Configuration: Low-Side
- Channel Type: Independent
- Number of Drivers: 2
- Gate Type: N-Channel, P-Channel MOSFET
- Voltage - Supply: 4.5V ~ 18V
- Logic Voltage - VIL, VIH: 0.8V, 2.4V
- Current - Peak Output (Source, Sink): 3A, 3A
- Input Type: Inverting
- High Side Voltage - Max (Bootstrap): -
- Rise / Fall Time (Typ): 28ns, 32ns
- Operating Temperature: 0°C ~ 150°C (TJ)
- Mounting Type: Through Hole
- Package / Case: 8-DIP (0.300", 7.62mm)
- Supplier Device Package: 8-PDIP
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