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7mA mA20 kHz kHz2W WAudio Amplifiers5mm mm32 pins32-WFQFN Exposed Pad
- Manufacturer: Maxim Integrated
- NO: 503-MAX9790AETJ+
- Package: 32-WFQFN Exposed Pad
- Datasheet:
- Stock: 1315
- Description: 7mA mA20 kHz kHz2W WAudio Amplifiers5mm mm32 pins32-WFQFN Exposed Pad (Kg)
- Delivery:
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2010 |
| Series | DirectDrive® |
| JESD-609 Code | e3 |
| Feature | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Type | Class AB |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.33.00.01 |
| Subcategory | Audio/Video Amplifiers |
| Max Power Dissipation | 1.489W |
| Technology | BICMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | MAX9790 |
| Pin Count | 32 |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Number of Channels | 2 |
| Nominal Supply Current | 7mA |
| Quiescent Current | 18mA |
| Output Power | 2W |
| Bandwidth | 20 kHz |
| Voltage Gain | 21.6dB |
| Power Supply Rejection Ratio (PSRR) | 95dB |
| Max Dual Supply Voltage | 5.5V |
| Max Output Power | 2W |
| Max Output Power x Channels @ Load | 2W x 2 @ 4 Ω; 100mW x 2 @ 16 Ω |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX9790AETJ+ Overview
There is a device embedded in 32-WFQFN Exposed Pad .The chip is recommended to be packaged in Tube case. In addition, 32 terminations are used, which entail the termination of a transmission line with a device whose characteristic impedance matches the line's.Amp parts is configured wAmp partsh an output of 2-Channel (Stereo) with Stereo Headphones .In terms of electrical devices, it belongs to the type Class AB .In a computer or other communications device, 32 pins are pronged contacts.There is an electronic part mounted in the way of Surface Mount .This electrical device operates at 4.5V~5.5V volts.2 channels are available on the device.Operating with Depop, Mute, Short-Circuit and Thermal Protection, Shutdown is possible.There should be no temperature increase above -40°C~85°C TA .In addition, it is equipped with 32 pins.The item belongs to Audio/Video Amplifiers .Amp parts belongs to the MAX9790 family.Amp parts is recommended to mount the chip in the way of Surface Mount .According to the manufacturer, the maximum output power of this electronic component is 2W kWh per hour.A normal operation is dependent upon the supply voltage (Vsup) remaining above 4.5V .The device is powered by a voltage of 5V volts.This electronic part is a member of DirectDrive? series.Despite being unaffected by external factors, it consumes 18mA of quiescent current.
MAX9790AETJ+ Features
32-WFQFN Exposed Pad package
32 pin count
MAX9790 family
2W kWh per hour
DirectDrive? series
MAX9790AETJ+ Applications
There are a lot of Maxim Integrated MAX9790AETJ+ audio amplifiers applications.
- Power generator
- Band-pass filter
- Signal operation
- Television broadcasting equipment
- Fission chambers
- Band-stop filter
- Scintillation detectors
- High/low-pass filter circuit
- Power control
- High input resistance broadband
