TDA21570AUMA1
Infineon Technologies
Infineon Technologies
IFX POWERSTAGE/DRIVER PG-IQFN-39
$6.10
Available to order
Reference Price (USD)
1+
$6.10000
500+
$6.039
1000+
$5.978
1500+
$5.917
2000+
$5.856
2500+
$5.795
Exquisite packaging
Discount
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The TDA21570AUMA1 from Infineon Technologies 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 TDA21570AUMA1 enabling 95W USB-PD adapters at 30W/in power density - a key enabler for Apple's MagSafe ecosystem.
Specifications
- Product Status: Active
- Driven Configuration: High-Side and Low-Side
- Channel Type: Synchronous
- Number of Drivers: 1
- Gate Type: -
- Voltage - Supply: 4.25V ~ 16V
- Logic Voltage - VIL, VIH: 0.8V, 2.4V
- Current - Peak Output (Source, Sink): -
- Input Type: Non-Inverting
- High Side Voltage - Max (Bootstrap): 29 V
- Rise / Fall Time (Typ): -
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 39-PowerVFQFN
- Supplier Device Package: PG-IQFN-39
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