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Part Details for TDA7388 by STMicroelectronics
Results Overview of TDA7388 by STMicroelectronics
- Distributor Offerings: (15 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Applications
Consumer Electronics
Audio and Video Systems
Entertainment and Gaming
Price & Stock for TDA7388
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
18AC7832
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Newark | Amplifier, Class Ab, 4X45W, Flexiwatt25, Output Power X Channels @ Load:45W X 4 @ 4Ohm, Audio Ampl... more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 86 |
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$2.5400 / $4.2500 | Buy Now |
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DISTI #
497-11754-5-ND
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DigiKey | IC AMP AB QUAD 41W 25FLEXIWATT Min Qty: 1 Lead time: 15 Weeks Container: Tube |
290 In Stock |
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$2.3265 / $4.2500 | Buy Now |
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DISTI #
18AC7832
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Avnet Americas | Audio Amp Speaker 4-CH Stereo 26W Class-AB 25-Pin FLEXIWATT(Vertical) Tube - Bulk (Alt: 18AC7832) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 17 Weeks, 0 Days Container: Bulk |
1 Partner Stock |
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$2.6800 / $4.2500 | Buy Now |
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DISTI #
TDA7388
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Avnet Americas | Audio Amp Speaker 4-CH Stereo 26W Class-AB 25-Pin FLEXIWATT(Vertical) Tube - Rail/Tube (Alt: TDA7388... more RoHS: Compliant Min Qty: 357 Package Multiple: 357 Lead time: 15 Weeks, 0 Days Container: Tube | 0 |
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$2.0357 / $2.1646 | Buy Now |
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DISTI #
511-TDA7388
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Mouser Electronics | Audio Amplifiers 4X41W QUAD BRDG CAR RADIO AMPLIFIER RoHS: Compliant | 475 |
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$2.3000 / $4.2500 | Buy Now |
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DISTI #
V36:1790_06568238
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Arrow Electronics | Audio Amp Speaker 4-CH Stereo 26W Class-AB Automotive AEC-Q100 25-Pin(25+Tab) FLEXIWATT(Vertical) Tu... more Min Qty: 357 Package Multiple: 357 Lead time: 15 Weeks Date Code: 2445 | Americas - 2142 |
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$2.0480 / $3.0100 | Buy Now |
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STMicroelectronics | 4 x 45 W quad bridge car radio amplifier RoHS: Compliant Min Qty: 1 | 475 |
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$2.4900 / $4.1700 | Buy Now |
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Future Electronics | TDA7388 Series 18 V 4 x 45 W Quad Bridge Car Radio Amplifier - FLEXIWATT-25 RoHS: Compliant pbFree: Yes Min Qty: 357 Package Multiple: 17 Lead time: 15 Weeks Container: Tube |
0 Tube |
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$1.9700 / $2.0900 | Buy Now |
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DISTI #
87003912
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Verical | Audio Amp Speaker 4-CH Stereo 26W Class-AB Automotive AEC-Q100 25-Pin(25+Tab) FLEXIWATT(Vertical) Tu... more Min Qty: 357 Package Multiple: 357 Date Code: 2445 | Americas - 2142 |
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$2.0480 / $3.0100 | Buy Now |
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Future Electronics | TDA7388 Series 18 V 4 x 45 W Quad Bridge Car Radio Amplifier - FLEXIWATT-25 Min Qty: 17 Package Multiple: 17 |
7259 null |
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$1.9700 / $2.0900 | Buy Now |
Part Details for TDA7388
TDA7388 CAD Models
TDA7388 Part Data Attributes
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TDA7388
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
TDA7388
STMicroelectronics
4 x 45 W quad bridge car radio amplifier
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | ZIP | |
| Package Description | FLEXIWATT-25 | |
| Pin Count | 25 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Factory Lead Time | 15 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Bandwidth-Nom | 20 kHz | |
| Consumer IC Type | CLASS AB AUDIO AMPLIFIER | |
| Harmonic Distortion | 10% | |
| JESD-30 Code | R-PZIP-T25 | |
| JESD-609 Code | e3 | |
| Length | 29.23 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 25 | |
| Output Power-Nom | 26 W | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SZIP | |
| Package Equivalence Code | ZIP25,.16,.16,40 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 19.37 mm | |
| Supply Current-Max | 350 mA | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 1 mm | |
| Terminal Position | ZIG-ZAG | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 4.5 mm |
Alternate Parts for TDA7388
This table gives cross-reference parts and alternative options found for TDA7388. 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 TDA7388, 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 |
|---|---|---|---|---|
| LA47512 | SANYO Electric Co Ltd | Check for Price | Audio Amplifier, 28W, 4 Channel(s), 1 Func, Bipolar, HZIP-25 | TDA7388 vs LA47512 |
| LV47002P | SANYO Electric Co Ltd | Check for Price | Audio Amplifier, 48W, 4 Channel(s), 1 Func, HZIP-25 | TDA7388 vs LV47002P |
| TDA7851F | STMicroelectronics | $3.4851 | 4 x 48 W MOSFET quad bridge power amplifier | TDA7388 vs TDA7851F |
| E-TDA7384A | STMicroelectronics | Check for Price | 4 x 46 W quad bridge car radio amplifier | TDA7388 vs E-TDA7384A |
| TDA7564 | STMicroelectronics | Check for Price | 46W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25, FLEXIWATT-25 | TDA7388 vs TDA7564 |
| LA47516 | SANYO Electric Co Ltd | Check for Price | Audio Amplifier, 29W, 4 Channel(s), 1 Func, Bipolar, ZIP-25 | TDA7388 vs LA47516 |
| TDA7854 | STMicroelectronics | Check for Price | 48W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25, ROHS COMPLIANT, FLEXIWATT-25 | TDA7388 vs TDA7854 |
| E-TDA7386 | STMicroelectronics | Check for Price | Quad BTL output power amplifier with stand-by and mute inputs | TDA7388 vs E-TDA7386 |
| TDA7564BPD | STMicroelectronics | Check for Price | Intelligent high efficiency (class SB) quad BTL ouput with full I2C diagnostics (turn on, permanent, ac) | TDA7388 vs TDA7564BPD |
| E-TDA7385 | STMicroelectronics | Check for Price | 4 x 42 W quad bridge car radio amplifier | TDA7388 vs E-TDA7385 |
TDA7388 Frequently Asked Questions (FAQ)
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A good PCB layout for the TDA7388 involves keeping the power supply lines (VIN and VCC) separate from the signal lines, using a star connection for the power supply, and placing the decoupling capacitors close to the IC. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
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The output filter components (L, C, and R) should be chosen based on the desired cutoff frequency, impedance, and attenuation. A good starting point is to use the values recommended in the datasheet, and then adjust them based on the specific application requirements and simulation results.
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The maximum power dissipation of the TDA7388 depends on the package type and the ambient temperature. For the DFN8 package, the maximum power dissipation is 1.4W at 25°C ambient temperature. However, this value can be derated based on the actual operating conditions.
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To protect the TDA7388 from ESD and overvoltage, it is recommended to use external protection devices such as TVS diodes or zener diodes on the input and output pins. Additionally, a fuse or a PTC resettable fuse can be used to protect against overcurrent conditions.
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Yes, the TDA7388 can be used in a Class-D amplifier application. However, it is essential to ensure that the device is operated within its recommended operating conditions, and that the output filter is designed to meet the specific requirements of the Class-D amplifier.