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LM4990MMX/NOPB TI Audio Amplifiers
The LM4990MMX/NOPB is a 1-W mono bridge-tied-load (BTL) audio power amplifier from Texas Instruments operating from a single supply of 2.2V to 5.5V. The device features low shutdown current of 0.1 µA, internal gain configuration, and pop reduction circuitry. It is designed for portable applications requiring low-power mono amplification. Housed in an 8-pin VSSOP (MM) package, it operates over -40°C to 85°C. Applications include cell phones, PDAs, portable electronic devices, and notebook computers. In stock at HL Electronics – request a quote for fast delivery.
Part No.:LM4990MMX/NOPB
Brand:TI
Date Code:25+
Stock:14,991
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.75 |
| 10+ | $ 0.66 |
| 30+ | $ 0.59 |
| 100+ | $ 0.53 |
| 500+ | $ 0.51 |
| 1000+ | $ 0.50 |
Technical Specifications
- Part No.LM4990MMX/NOPB
- Model LM4990MMX/NOPB
- Category Integrated Circuits (ICs) > Linear > Amplifiers > Audio Amplifiers
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Type Class AB
- Output Type 1-Channel (Mono)
- Max Output Power x Channels @ Load 2W x 1 @ 4Ohm
- Voltage - Supply 2.2V ~ 5.5V
- Features Boomer, Depop, Shutdown
- Mounting Type Surface Mount
- Operating Temperature -40°C ~ 85°C (TA)
- Supplier Device Package 8-VSSOP
- Base Product Number LM4990
- RoHS ROHS3 Compliant
- Standard Package 3500