BD5413EFV
Analog Input / BTL Output Class-D Speaker Amplifier
BD5413EFV
Analog Input / BTL Output Class-D Speaker Amplifier
BD5413EFV is a 5W + 5W stereo class-D power amplifier specifically developed for low power consumption and low heat generation applications like powered speakers. BD5413EFV employs the state-of-the-art BCD (Bipolar, CMOS and DMOS)process technology to eliminate a turn-on resistance in the output power stage and an internal loss due to a wiring resistance as much as possible, achieving a high performance of 80% (4W + 4W output with a load resistance of 8O). In addition, BD5413EFV employs a compact power package which dissipates heat via the rear to achieve low power consumption and low heat generation so that the need for connecting an external heat radiator can be eliminated up to a total output of 12.8W. This product meets the needs for compact, thin sound generation systems and powerful, high-quality sound reproduction.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
Grade
Standard
Circuit Type
Class D
Number of Ch
2(Analog)
Speaker Amp Output Power(Max.)[W]
5
Gain [dB]
30
Maximum Output [W,RL=8Ω]
4+4
Minimum Load [Ω]
6
Input Type
Single
Stand-by Current [µA]
1
Power Supply Voltage (Min.) [V]
6
Power Supply Voltage (Max.) [V]
10.5
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Features:
・ Small output noise voltage capable of achieving a high S/N set・ Support of power supply voltage ranging from 6V to 10.5V
・ Support of low current consumption mode
・ Built-in soft muting function for reducing pop at shut-down ON or OFF
・ Realization of high efficiency and low heat generation
・ Built-in function for reducing pop generation at disconnection from the outlet
・ Support of function for sampling frequency selection
8) Realization of high reliability
9) Support of ERROR pin
Reference Design / Application Evaluation Kit
-
- Evaluation Board - BD5413EFV-EVK-001
BD5413EFV is a 5W + 5W stereo class-D power amplifier specifically developed for low power consumption and low heat generation applications like powered speakers. BD5413EFV employs the state-of-the-art BCD (Bipolar, CMOS and DMOS) process technology to eliminate a turn-on resistance in the output power stage and an internal loss due to a wiring resistance as much as possible, achieving a high performance of 80% (4W + 4W output with a load resistance of 8Ω).
