LM4752TS/NOPBIn StockTexas Instruments
LM4752TS/NOPB is a dual-channel audio power amplifier IC from Texas Instruments delivering 11W per channel with 34dB gain and 65kHz bandwidth. Features low THD, TO-220 package, and wide supply voltage range. From $0.519, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- TO-XXX (Inc. DPAK)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- LM4752TS/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5190(MOQ 45)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel audio power amplifier with 11W per channel output
- 34dB gain with 65kHz bandwidth for high-fidelity audio reproduction
- Low harmonic distortion for clean audio performance
- Wide supply voltage range suitable for consumer and portable audio applications
- TO-220 package for efficient thermal management
Applications
The LM4752TS/NOPB is widely used in consumer audio systems such as stereo speakers, home theater amplifiers, and portable audio docks. Its dual-channel configuration and 11W per channel output make it ideal for compact amplifier designs in televisions, desktop PC speakers, and multimedia systems. The device also suits battery-powered audio equipment where efficient power delivery and minimal distortion are critical.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Bandwidth-Nom | 65kHz |
| Consumer IC Type | AUDIO AMPLIFIER |
| Gain | 34dB |
| Harmonic Distortion | 10% |
| JESD-30 Code | R-PSSO-G7 |
| JESD-609 Code | e3 |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Output Power-Nom | 11W |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP7H,.55,50TB |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 245 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 20mA |
| Supply Voltage-Max (Vsup) | 16V |
| Supply Voltage-Min (Vsup) | 9.6V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | TO-XXX (Inc. DPAK) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM4752TS/NOPB:
Frequently Asked Questions
What is the output power of the LM4752TS/NOPB?
The LM4752TS/NOPB delivers 11W per channel in a dual-channel configuration, making it suitable for stereo audio applications in consumer electronics and home audio systems.
What are the key specifications of the LM4752TS/NOPB?
Key specifications include a gain of 34dB, bandwidth of 65kHz, harmonic distortion of 10%, dual-channel (2-channel) output, JESD-609 code e3 (Pb-free), and a TO-220 style package (R-PSSO-G7). It is rated for consumer audio amplifier applications.
What applications is the LM4752TS/NOPB suitable for?
The LM4752TS/NOPB is designed for consumer audio applications including stereo speaker systems, televisions, desktop multimedia speakers, home theater amplifiers, and portable audio docks where compact, efficient dual-channel amplification is required.
What package does the LM4752TS/NOPB come in?
The LM4752TS/NOPB comes in a TO-220 style power package (JESD-30 code R-PSSO-G7), which provides good thermal dissipation for audio power amplifier applications requiring reliable heat management.
Is the LM4752TS/NOPB RoHS compliant?
Yes, the LM4752TS/NOPB is Pb-free (JESD-609 code e3) and carries a Pbfree Code of Yes, confirming compliance with RoHS requirements for lead-free electronic components.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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