Products
Manufacturer
RFQ
NEWS
ContactTDA7490L
22 kHz kHz 40W W Audio Amplifiers 4.5mm mm 35W W 25 pins 25-Flexiwatt (Formed Leads)
- Manufacturer: STMicroelectronics
- NO: 761-TDA7490L
- Package: 25-Flexiwatt (Formed Leads)
- Datasheet:
- Stock: 6611
- Description: 22 kHz kHz 40W W Audio Amplifiers 4.5mm mm 35W W 25 pins 25-Flexiwatt (Formed Leads) (Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 25-Flexiwatt (Formed Leads) |
| Number of Pins | 25 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Feature | Depop, Mute, Short-Circuit and Thermal Protection, Standby |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 25 |
| ECCN Code | EAR99 |
| Type | Class D |
| Terminal Finish | Tin (Sn) |
| HTS Code | 8542.33.00.01 |
| Subcategory | Audio/Video Amplifiers |
| Max Power Dissipation | 35W |
| Voltage - Supply | ±10V~25V |
| Terminal Position | ZIG-ZAG |
| Number of Functions | 1 |
| Terminal Pitch | 1mm |
| Base Part Number | TDA7490 |
| Pin Count | 25 |
| Output Type | 1-Channel (Mono) or 2-Channel (Stereo) |
| Power Supplies | +-17V |
| Number of Channels | 2 |
| Power Dissipation | 35W |
| Quiescent Current | 70mA |
| Supply Current-Max | 120mA |
| Output Power | 40W |
| Supply Type | Dual |
| Input Offset Voltage (Vos) | 25V |
| Bandwidth | 22 kHz |
| Voltage Gain | 30dB |
| Power Supply Rejection Ratio (PSRR) | 60dB |
| Gain | 30 dB |
| Max Dual Supply Voltage | 25V |
| Max Output Power | 40W |
| Min Dual Supply Voltage | 10V |
| Dual Supply Voltage | 24V |
| Max Output Power x Channels @ Load | 40W x 1 @ 16 Ω; 20W x 2 @ 8 Ω |
| Harmonic Distortion | 10% |
| Length | 29.23mm |
| Height Seated (Max) | 19.37mm |
| Width | 4.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
