Products
Manufacturer
RFQ
NEWS
ContactTDA7851L
150mA mA100 kHz kHz75W WAudio Amplifiers85W W18V V25 pins25-Flexiwatt (Formed Leads)
- Manufacturer: STMicroelectronics
- NO: 761-TDA7851L
- Package: 25-Flexiwatt (Formed Leads)
- Datasheet:
- Stock: 4548
- Description: 150mA mA100 kHz kHz75W WAudio Amplifiers85W W18V V25 pins25-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 | |
|---|---|
| Factory Lead Time | 13 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 8 months ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 25-Flexiwatt (Formed Leads) |
| Number of Pins | 25 |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tube |
| Feature | Mute, Short-Circuit and Thermal Protection, Standby |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 25 |
| ECCN Code | EAR99 |
| Type | Class AB |
| HTS Code | 8542.33.00.01 |
| Max Power Dissipation | 85W |
| Voltage - Supply | 8V~18V |
| Terminal Position | ZIG-ZAG |
| Number of Functions | 1 |
| Base Part Number | TDA7851 |
| Output Type | 4-Channel (Quad) |
| Supply Voltage-Max (Vsup) | 18V |
| Supply Voltage-Min (Vsup) | 8V |
| Number of Channels | 4 |
| Nominal Supply Current | 150mA |
| Power Dissipation | 85W |
| Output Power | 75W |
| Supply Type | Single |
| Bandwidth | 100 kHz |
| Voltage Gain | 26dB |
| Max Output Power | 75W |
| Max Output Power x Channels @ Load | 75W x 4 @ 2 Ω |
| Harmonic Distortion | 10% |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
The TDA7851L is a breakthrough MOSFET technology class AB audio power amplifier in Flexiwatt25 package designed for high power car radio. The fully complementary P-Channel/N-Channel TDA7851L output structure allows a rail-to-rail output voltage swing which, combined with high output current and minimized saturation losses sets new power references in the car-radio field, with unparalleled distortion performances.
TDA7851L Features
MOSFET output power stage
Excellent 2 Ohm driving capability
Hi-Fi class distortion
Low output noise
Standby function
Mute function
Automute at min. supply voltage detection
TDA7851L Applications
public address systems
theatrical and concert sound reinforcement systems,
domestic systems such as a stereo or home-theatre system
guitar amplifiers
electric keyboard amplifiers
