LTC4444IMS8E-5#PBF
Analog Devices Inc.
Analog Devices Inc.
IC GATE DRVR HALF-BRIDGE 8MSOP
$5.51
Available to order
Reference Price (USD)
1+
$4.39000
25+
$2.91240
100+
$2.40800
250+
$2.28760
500+
$2.23600
Exquisite packaging
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The LTC4444IMS8E-5#PBF from Analog Devices Inc. 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 LTC4444IMS8E-5#PBF enabling 95W USB-PD adapters at 30W/in power density - a key enabler for Apple's MagSafe ecosystem.
Specifications
- Product Status: Active
- Driven Configuration: Half-Bridge
- Channel Type: Independent
- Number of Drivers: 2
- Gate Type: N-Channel MOSFET
- Voltage - Supply: 4.5V ~ 13.5V
- Logic Voltage - VIL, VIH: 1.85V, 3.25V
- Current - Peak Output (Source, Sink): 2.5A, 3A
- Input Type: Non-Inverting
- High Side Voltage - Max (Bootstrap): 114 V
- Rise / Fall Time (Typ): 8ns, 5ns
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
- Supplier Device Package: 8-MSOP-EP
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