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ADUM4146ARWZ
11 A High Voltage Isolated Bipolar Gate Driver with Fault Detection, Miller Clamp
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Manufacturer:
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Mfr.Part #:
ADUM4146ARWZ
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Datasheet:
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feature-number-of-drivers:
2
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feature-type:
MOSFET
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feature-maximum-rise-time-ns:
16(Typ)
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feature-maximum-fall-time-ns:
16(Typ)
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EDA/CAD Models:
Availability: 4873 PCS
Please fill in the short form below and we will provide you the quotation immediately.
ADUM4146ARWZ General Description
The ADuM4146 is a single-channel gate driver specifically optimized for driving silicon carbide (SiC), metal-oxide semiconductor field effect transistors (MOSFETs). Analog Devices, Inc., iCoupler® technology provides isolation between the input signal and the output gate drive.
Key Features
- 11 A short-circuit source current (0 Ω gate resistance)
- 9 A short-circuit sink current (0 Ω gate resistance)
- 4.61 A peak current (2 Ω gate resistance)
- Output power device resistance: <1 Ω
- Output voltage range up to 30 V
- Multiple UVLO options on VDD2
- Grade A: 14.5 V (typical) UVLO on VDD2 positive going threshold
- Grade B and Grade C: 11.5 V (typical) UVLO on VDD2 positive going threshold
- VDD1 input voltage range from 2.5 V to 6 V
- Desaturation protection
- Soft shutdown on desaturation fault
Application
- SiC/MOSFET/IGBT gate drivers
- Photovoltaic (PV) inverters
- Motor drives
- Power supplies
Specifications
feature-driver-type | feature-driver-configuration | ||
feature-bridge-type | feature-number-of-drivers | 2 | |
feature-high-and-low-sides-dependency | feature-type | MOSFET | |
feature-maximum-rise-time-ns | 16(Typ) | feature-maximum-fall-time-ns | 16(Typ) |
feature-maximum-operating-frequency-khz | feature-maximum-propagation-delay-time-ns | 75(Typ) | |
feature-minimum-operating-supply-voltage-v | 2.5 | feature-maximum-operating-supply-voltage-v | 6 |
feature-typical-input-low-threshold-voltage-v | 1.5(Max) | feature-typical-input-high-threshold-voltage-v | 3.5(Min) |
feature-peak-output-current-a | 4.61(Typ) | feature-maximum-power-dissipation-mw | |
feature-packaging | Tube | feature-rad-hard | |
feature-pin-count | 16 | feature-cecc-qualified | |
feature-esd-protection | Yes | feature-escc-qualified | |
feature-military | No | feature-aec-qualified | No |
feature-aec-qualified-number | feature-auto-motive | No | |
feature-p-pap | No | feature-eccn-code | EAR99 |
feature-svhc | feature-svhc-exceeds-threshold | No |
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ADUM4146ARWZ Datasheet PDF
ADUM4146ARWZ PDF Preview
Availability: 4873 PCS
+BOMQty. | Unit Price | Ext. Price |
---|---|---|
1+ | $9.302 | $9.30 |
188+ | $3.712 | $697.86 |
517+ | $3.588 | $1,855.00 |
987+ | $3.526 | $3,480.16 |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for ADUM4146ARWZ, guaranteed quotes back within 12hr.