LA42205-E
AUDIO AMPLIFIER BTL 2CH
Linear Amplifiers Audio
15-SSIP Exposed Pad, Formed Leads
Active
$0.90 / unit (market reference)
MOQ: 332 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | LA42205-E |
| Package / Case | 15-SSIP Exposed Pad, Formed Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -20°C ~ 75°C (TA) |
| Voltage - Supply | 9.5V ~ 16V |
| Supplier Device Package | 15-HZIP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LA42205-E by Rochester Electronics, LLC is a 2-channel general-purpose operational amplifier, found in sensor signal conditioning, active filters, voltage followers, comparator circuits, and audio preamplifiers across virtually every electronics segment. The 15-SSIP Exposed Pad, Formed Leads package with surface mount mounting is suitable for automated assembly. Operating temperature range is -20°C ~ 75°C (TA). Pin-compatible alternatives include ST and TI variants — domestic drop-ins from 3PEAK and SGMICRO offer competitive pricing.
📖 Technical Guides for LA42205-E
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →LA42105-E-ON
AUDIO OUTPUT FOR TV APPLICATION
LA42205HK-E
AUDIO AMPLIFIER BTL 2CH
LA42207-E
AUDIO AMPLIFIER BTL 2CH
LA42105-E
AUDIO OUTPUT FOR TV APPLICATION
All Technical Specifications
| Type | Class AB |
| Output Type | 2-Channel (Stereo) |
| Voltage - Supply | 9.5V ~ 16V |
| Max Output Power x Channels @ Load | 5W x 2 @ 8Ohm |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.