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125-W stereo, 250-W mono, 12- to 34-V, PWM input Class-D audio amplifier w/ thermal enhancement 44-HTSSOP -40 to 125
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-TAS5622ADDV-ND
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DigiKey | IC AMP D MONO/STER 300W 44HTSSOP Min Qty: 46 Lead time: 18 Weeks Container: Bulk MARKETPLACE PRODUCT |
3780 In Stock |
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$6.6600 | Buy Now |
DISTI #
296-30495-5-ND
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DigiKey | IC AMP D MONO/STER 300W 44HTSSOP Min Qty: 46 Lead time: 18 Weeks Container: Tube | Temporarily Out of Stock |
|
$7.3078 | Buy Now |
DISTI #
595-TAS5622ADDV
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Mouser Electronics | Audio Amplifiers 125W St/250W Mono HD Dig-In Pwr Stage A 595-TAS5622ADDVR RoHS: Compliant | 0 |
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$7.2900 / $7.3000 | Order Now |
DISTI #
86024821
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Verical | Audio Amp Speaker 1-CH Mono/2-CH Stereo/4-CH Stereo 330W Class-D 44-Pin HTSSOP EP Tube RoHS: Compliant Min Qty: 47 Package Multiple: 1 Date Code: 1201 | Americas - 2765 |
|
$6.4000 / $8.0000 | Buy Now |
DISTI #
86050663
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Verical | Audio Amp Speaker 1-CH Mono/2-CH Stereo/4-CH Stereo 330W Class-D 44-Pin HTSSOP EP Tube RoHS: Compliant Min Qty: 47 Package Multiple: 1 Date Code: 1601 | Americas - 1015 |
|
$6.4000 / $8.0000 | Buy Now |
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Bristol Electronics | 35 |
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RFQ | ||
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Quest Components | 28 |
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$8.9540 / $14.5200 | Buy Now | |
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Rochester Electronics | TAS5622A 125 W Stereo/250W Mono PurePath HD Digital-Input Power Stage RoHS: Compliant Status: Active Min Qty: 1 | 3780 |
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$5.1200 / $6.4000 | Buy Now |
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TAS5622ADDV
Texas Instruments
Buy Now
Datasheet
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TAS5622ADDV
Texas Instruments
125-W stereo, 250-W mono, 12- to 34-V, PWM input Class-D audio amplifier w/ thermal enhancement 44-HTSSOP -40 to 125
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SSOP | |
Package Description | HSSOP-44 | |
Pin Count | 44 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.33.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Consumer IC Type | CLASS D AUDIO AMPLIFIER | |
Harmonic Distortion | 0.025% | |
JESD-30 Code | R-PDSO-G44 | |
JESD-609 Code | e4 | |
Length | 14 mm | |
Moisture Sensitivity Level | 3 | |
Noise Figure-Nom | 105 dB | |
Number of Channels | 2 | |
Number of Functions | 1 | |
Number of Terminals | 44 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Power-Nom | 125 W | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HTSSOP | |
Package Equivalence Code | TSSOP44,.33 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.2 mm | |
Supply Voltage-Max (Vsup) | 10.8 V | |
Supply Voltage-Min (Vsup) | 13.2 V | |
Surface Mount | YES | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.635 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 6.1 mm |
This table gives cross-reference parts and alternative options found for TAS5622ADDV. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TAS5622ADDV, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
TAS5612LADDVR | Texas Instruments | $2.5678 | 125-W stereo, 250-W mono, 12- to 34-V supply, PWM input class-D audio amplifier 44-HTSSOP 0 to 125 | TAS5622ADDV vs TAS5612LADDVR |
TAS5612APHDR | Texas Instruments | $4.9424 | 125-W stereo, 250-W mono, 16- to 34.1-V supply, PWM input Class-D audio amplifier 64-HTQFP 0 to 70 | TAS5622ADDV vs TAS5612APHDR |
TAS5152DKD | Texas Instruments | $7.4712 | 125-W stereo, 240-W mono, 0- to 37-V supply, PWM input Class-D audio amplifier 36-HSSOP 0 to 70 | TAS5622ADDV vs TAS5152DKD |
TAS5611PHDR | Texas Instruments | Check for Price | 125W Stereo / 250W Mono PurePath™ HD Analog-input Power Stage 64-HTQFP 0 to 70 | TAS5622ADDV vs TAS5611PHDR |
TAS5152DKDR | Texas Instruments | Check for Price | 125-W stereo, 240-W mono, 0- to 37-V supply, PWM input Class-D audio amplifier 36-HSSOP 0 to 70 | TAS5622ADDV vs TAS5152DKDR |
TAS5611APHD | Texas Instruments | Check for Price | 125-W stereo, 250-W mono, 16- to 34.1-V supply, analog input Class-D audio amplifier 64-HTQFP 0 to 70 | TAS5622ADDV vs TAS5611APHD |
TAS5611DKD | Texas Instruments | Check for Price | 125W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44, PLASTIC, HSSOP-44 | TAS5622ADDV vs TAS5611DKD |
TAS5152DKDG4 | Texas Instruments | Check for Price | 125-W stereo, 240-W mono, 0- to 37-V supply, PWM input Class-D audio amplifier 36-HSSOP 0 to 70 | TAS5622ADDV vs TAS5152DKDG4 |
TAS5612APHD | Texas Instruments | Check for Price | 125-W stereo, 250-W mono, 16- to 34.1-V supply, PWM input Class-D audio amplifier 64-HTQFP 0 to 70 | TAS5622ADDV vs TAS5612APHD |
Texas Instruments provides a recommended PCB layout in the TAS5622ADDV evaluation module documentation, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
To optimize the TAS5622ADDV for low noise and distortion, ensure proper power supply decoupling, use a low-ESR capacitor for the PVCC pin, and minimize the length of the analog input traces. Additionally, use a differential input configuration and ensure the analog input signals are properly terminated.
The TAS5622ADDV can handle a maximum power of 20W per channel into a 4Ω load, but this can be limited by the thermal design of the system. Ensure proper thermal management, such as using a heat sink, to prevent overheating and ensure reliable operation.
Yes, the TAS5622ADDV can be used in a bridged configuration to increase the output power. However, this requires careful consideration of the power supply, output stage, and thermal management to ensure reliable operation and prevent overheating.
To troubleshoot common issues with the TAS5622ADDV, start by verifying the power supply and input signal integrity. Check for proper decoupling, termination, and routing of the analog input signals. Use an oscilloscope to measure the output signal and identify any signs of oscillation or distortion. Consult the datasheet and application notes for guidance on troubleshooting and optimization techniques.