Condition:New
Type:Logic ICs
Dissipation Power:25W
Supply Voltage:DC 10-24V
Model Number:TDA7492P
Load impedance:6Ω
2 x 25Watt @ 8ohm Class D Audio Amplifier Board - TDA7492P (for Gaming Kiosks) Brief Introduction： The TDA7492P Class D amplifiers provide high-performance, thermally efficient amplifier solutions.TDA7492P delivers2 x 25W into 8Ω loads. This device operates from 8V to 26V and provides a high PSRR, eliminating the need for aregulated power supply. The TDA7492P offers up to 90% efficiency at 20V supply.
Comprehensive click-and-pop reduction circuitry minimizes noise coming into and out of shutdown or mute.
Features:
Size:3.6inchx2.7inch
Muteandstandbyfunction
Supplyvoltage:DC8Vto26V
Thermalandoutputcurrentprotection
Applications:
Gaming room Kiosks:Casino loyalty machine;
Pinball machine;
Arcade machine;
Boxing machine;
Jackpot machine;
Slot machine, etc.
Self-service kiosks: Vending kiosk;
Bank kiosk;
Bill charger machine, etc.
Interactive kiosks
Fruit machines
Desktopamplifier
Personalcomputers
HomeDIY
Vendingmachines,Lifts,Interactivekiosks
Home theater receiver
Car audio
L-style Aluminium:
To improving the connection and measurement efficiency and saving the cost on installations, Sure Electronics provides a L-type aluminium bracket for JAB series. The aluminium bracket supports vertical and horizontal installtion ways to satisfy different installation requirements. With 4 M3 screw lock standoffs and 2 M3 pre-drilled mounting holes, the JAB series audio amplifier boards could be installed on the bracket easily.
Specification: Following table lists all typical data of the Amp board. For full specification, please refer to the data sheet of MI’sTDA7492P chip.TA = 25℃, fin = 1 kHz sine wave, RL = ∞, VVS = 5V. (Unless otherwise stated)
Parameter
|
Conditions
|
Min
|
Typ
|
Max
|
Supply Voltage (V)
|
Inferred from PSRR test
|
8
|
-
|
26
|
Quiescent Current (mA)
|
RL= ∞,
MUTE=open,
STBY = open
|
TA= +25°C
|
-
|
30
|
40
|
TA= TMINto TMAX
|
-
|
-
|
45
|
RL= ∞,
MUTE=open,
STBY = GND
|
TA= +25°C
|
-
|
8
|
10
|
TA= TMINto TMAX
|
-
|
-
|
12
|
Input Sensitivity (V)
|
-
|
-
|
0.63
|
-
|
Input Impedance (Kohm)
|
-
|
-
|
22
|
-
|
Gain (dB)
|
TDA7492P
|
-
|
27.6
|
-
|
Output Power
(THD+N= 1%) (W rms)
|
VPVDD= 12V
|
RL= 8Ω
|
-
|
7.2
|
-
|
VPVDD= 20V
|
RL= 8Ω
|
-
|
20
|
-
|
Output Power
(THD+N= 10%) (W rms)
(Thermal limited)
|
VPVDD= 12V
|
RL= 8Ω
|
-
|
9.5
|
-
|
VPVDD= 20V
|
RL= 8Ω
|
-
|
25
|
-
|
Efficiency (%)
|
PO= 25W, TDA7492P,
PVDD = 12V ,RL= 4Ω
|
-
|
92
|
-
|
Minimum Load (ohm)
|
-
|
-
|
8
|
-
|
Frequency Response (Hz)
|
±3dB
|
20
|
-
|
22k
|
Operating Temperature (℃)
|
-
|
0
|
20
|
50
|
Package content:
2 x 25 Watt @ 8 Ohm Class D Audio Amplifier Board x1
Q1: What Is Your Product Warranty?
A: We Guarantee Our Product Is Fit For Its Normal User Purposes And Is Free From Defects In Materials Or Workmanship.
Q2: What Is Your Company Policy On Defective Goods?
A: Our Company Keep Items Quality For A Long Time. If There Are Any Defective Goods Due To
Production Defects Or Transportation Problem, Please Contact Us. Our Customer Service Team Will Provide Immediate Response To
Complaints. We Will Try Our Best To Give You A Good Resolve Way.
Q3: What Is Your MOQ (minimum Order Quantity)?
A: Generally Our Moq Is No Limited. Please Have More Discussion With Us If Your Combination Of Models Is Complicated.
Q4:how About Getting Samples From You?
A: We Will Send You The Samples After We Receive The Payment For Samples. The Buyer Shall Afford The Shipping Cost. Please Have A
Confirm With Us Which Shipping Way Do You Want.
Q5:about The Shipment: What Type Of Shipment Will You Use?
A: We Usually Ship The Products By Express(delivery It To Your Door) Or By Air Freight To Your Nearest Airport, Shipping Days:3-7
Working Days Depend On Destination;if The Order Quantity Is Large, We May Ship By Sea Container And The Best Ship Way Is By Sea,
Shipping Days: Over 20 Working Days Depend On Destination Port.
Q6:what Packing Do You Use?
A: Neutral Package With Airbag Or Customized Package.
Q7:how Much Are The Shipping Cost?
A:shipping Cost Is Charged By The Package's Weight And Related To The Shipping Methods You Choose And Your Destination.
Q8:how To Order?
Step1.Click (Add to Cart) Buy Directly On The Product Page, Or Add To Shopping Cart And Settle Together, Pay With Paypal,
Need your information, such as full name,country, city, detail address, post code, tax number ...
Step2. We Will Delivery by EMS POST, FedEx or DHL Within
3-5 Working Days After Payment Confirmed.
Setp3. Confirm Us Receipt of Products.
