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IR4321MTRPBF
Audio Power Amplifier, 135W x 1 @ 2Ohm, D, 1 Channels, 10V to 15V, PQFN, 22 Pins
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6,925 In Stock
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Packaging Options
| Packaging Type | Quantity | Unit Price (excl GST): | Total |
|---|---|---|---|
| Cut Tape | 1 | NT$121.260 | NT$121.26 |
| Total Price | NT$121.26 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | NT$121.260 |
| 10+ | NT$91.520 |
| 25+ | NT$84.070 |
| 50+ | NT$80.200 |
| 100+ | NT$76.320 |
| 250+ | NT$72.440 |
| 500+ | NT$71.140 |
| 1000+ | NT$67.590 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | INFINEON |
|---|---|
| Manufacturer Part No | IR4321MTRPBFCopy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | Re-Reel2577201RL Cut Tape2577201 |
| Product Range | MERUS |
| Also Known As | IR4321MTRPBF, SP001553796 |
| Technical Datasheet | |
| Output Power x Channels @ Load | 135W x 1 @ 2Ohm |
| Audio Amplifier Type | D |
| No. of Channels | 1Channels |
| Supply Voltage Range | 10V to 15V |
| IC Case / Package | PQFN |
| No. of Pins | 22Pins |
| Load Impedance | 4ohm |
| Output Type | Mono |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 100°C |
| Product Range | MERUS |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (25-Jun-2025) |
| Amplifier Case Style | PQFN |
| Amplifier Class | D |
| Automotive Qualification Standard | - |
| No. of Channels | 1 Channel |
| Output Power | 90W |
Product Overview
The IR4321MTRPBF is an Integrated Digital Audio Amplifier with high peak music power output. High voltage ratings and noise immunity in the controller IC ensures reliable operation over various environmental conditions.
- No mechanical heatsink required
- Split or single power supply
- Differential or single-ended input
- Over-current, over-temperature and under-voltage protections with self-reset function
- Start and stop click noise reduction
- High noise immunity
Applications
Audio, Sensing & Instrumentation, Power Management
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
| Output Power x Channels @ Load | 135W x 1 @ 2Ohm |
|---|---|
| No. of Channels | 1Channels |
| IC Case / Package | PQFN |
| Load Impedance | 4ohm |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 100°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
| Amplifier Class | D |
| No. of Channels | 1 Channel |
| Audio Amplifier Type | D |
|---|---|
| Supply Voltage Range | 10V to 15V |
| No. of Pins | 22Pins |
| Output Type | Mono |
| Operating Temperature Min | -40°C |
| Product Range | MERUS |
| MSL | MSL 1 - Unlimited |
| Amplifier Case Style | PQFN |
| Automotive Qualification Standard | - |
| Output Power | 90W |
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Mexico Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423390 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000408 |