Sanyo LA42201-E
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.38 | Dhs. 4.38 |
| 15+ | Dhs. 4.24 | Dhs. 63.60 |
| 25+ | Dhs. 4.15 | Dhs. 103.75 |
| 50+ | Dhs. 3.92 | Dhs. 196.00 |
| 100+ | Dhs. 3.46 | Dhs. 346.00 |
| N+ | Dhs. 0.69 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Sanyo |
| Product Series | |
| Packaging | Bulk | |
| Part Status | Active |
| Type | Class AB |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | 20W x 1 @ 4Ohm |
| Voltage - Supply | 13V ~ 21V |
| Features | - |
| Mounting Type | Through Hole |
| Operating Temperature | -25°C ~ 75°C (TA) |
| Grade | - |
| Qualification | - |
| Supplier Device Package | TO-220-7H |
| Package / Case | TO-220-7 Formed Leads |
This mono Class AB amplifier delivers 20W into a 4Ω load from a 13V to 21V supply. Its through-hole TO-220-7H package allows easy heatsinking and robust assembly. Ideal for car audio, home theater, PA systems, and musical instrument amplifiers. The high output power and wide voltage range make it a versatile choice for medium-power audio applications.
- High Power Output: 20W into 4Ω for loud, clear audio in medium-sized spaces.
- Wide Supply Range: Operates from 13V to 21V, compatible with car batteries and regulated supplies.
- Through-Hole Package: TO-220-7H simplifies mounting and heatsinking for DIY and industrial use.
- Class AB Design: Offers low distortion and good linearity for high-fidelity sound.
Car Audio Subwoofer
The LA42201-E's 20W output into 4Ω is ideal for driving a subwoofer in a car audio system, powered from the 12V battery (13V-21V range).
Home Theater Center Channel
It can be used as a mono center channel amplifier in a budget home theater system, providing clear dialogue reproduction.
Public Address (PA) System
With 20W power and through-hole mounting, it suits small PA horns or ceiling speakers in commercial buildings.
Guitar Amplifier
Musicians can use the LA42201-E for a practice guitar amp, delivering 20W into a 4Ω speaker with simple circuitry.
Industrial Alarm Driver
Its robust TO-220 package and high power make it suitable for driving loud alarms in industrial environments.
DIY High-Power Amplifier
Hobbyists can build a 20W mono amplifier using the LA42201-E, benefiting from its easy-to-use through-hole design.
| Model | Package | Voltage Range | Output Power (Typical) |
|---|---|---|---|
| MAX9700AEBC | 10-UCSP | 2.5V ~ 5.5V | 1.6W x 1 @ 6Ω |
| LM4929MM | 10-VSSOP | 2V ~ 5.5V | 80mW x 2 @ 16Ω |
| LM4920TL/NOPB | 14-DSBGA | 1.6V ~ 4.2V | 80mW x 2 @ 16Ω |
| LM831MX | 16-SOIC | 7.5V | 440mW x 2 @ 8Ω |
| LA42201-E | TO-220-7H | 13V ~ 21V | 20W x 1 @ 4Ω |
- Q: What is the output power of the LA42201-E?
- A: It delivers 20W into a 4Ω load.
- Q: What is the supply voltage range?
- A: It operates from 13V to 21V.
- Q: Is this a mono or stereo amplifier?
- A: It is a mono (1-channel) amplifier.
- Q: What class is this amplifier?
- A: It is a Class AB amplifier.
- Q: What package does it use?
- A: It comes in a TO-220-7H (7-lead formed leads) through-hole package.
LA42201-E.pdf
- Q: What is the output power of the LA42201-E?
- A: It delivers 20W into a 4Ω load.
- Q: What is the supply voltage range?
- A: It operates from 13V to 21V.
- Q: Is this a mono or stereo amplifier?
- A: It is a mono (1-channel) amplifier.
- Q: What class is this amplifier?
- A: It is a Class AB amplifier.
- Q: What package does it use?
- A: It comes in a TO-220-7H (7-lead formed leads) through-hole package.
