BL6306SO

3.8mA 2.5V~5.5V 1-Channel Class D SOP-8 Audio Amplifiers

SOP-8RoHSActive

2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier

Manufacturer: BL
Manufacturer part #: BL6306SO
Store part #: C2981771
Package / case: SOP-8
Category: Audio Amplifiers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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1,725 in stock

#C2981771

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
5+	₹28.02	₹140.10
50+	₹22.00	₹1,100.00
150+	₹19.42	₹2,913.00
500+	₹16.21	₹8,105.00
2,500+	₹14.78	₹36,950.00
5,000+	₹13.92	₹69,600.00

Quantity (min 5, multiples of 5)

5 × ₹28.02

₹140.10

excl. GST

₹165.32 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 2,500 per reel

BL6306SO

₹140.10 for 5 + GST

Specifications

Quiescent Current: 3.8mA
Voltage - Supply: 2.5V~5.5V
Features: Filterless architecture;Enable/shutdown function
Total Harmonic Distortion + Noise (THD+N): 0.21%
Operating Temperature: -40℃~+85℃
Signal-to-Noise Ratio: 91dB
Speaker Channels: 1-Channel
Efficiency: 88%;80%
Output Power: 2.60W×1@4Ω;1.60W×1@8Ω;1.30W×1@8Ω;1.08W×1@4Ω;0.85W×1@8Ω;0.69W×1@8Ω;0.60W×1@4Ω;0.51W×1@4Ω;0.40W×1@8Ω;0.33W×1@8Ω
Class: Class D
Power Supply Rejection Ratio (PSRR): -75dB

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.231 g

Overview

A 2.6W high efficiency filter-free class-D audio power amplifier that requires only three external components. Features like 88% efficiency, -75dB PSRR, and improved RF-rectification immunity make it ideal for cellular handsets. In cellular handsets, the earpiece, speaker phone, and melody ringer can each be driven by it.

Applications

Mobile phone
PDA
MID
MP3/4
PMP
Portable electronic devices

Key features

Efficiency With an 8-Ω Speaker: 88% at 400mW, 80% at 100mW
3.8mA Quiescent Current
0.4μA Shutdown Current
Optimized PWM Output Stage Eliminates LC Output Filter
Internally Generated 250-kHz Switching Frequency Eliminates Capacitor and Resistor
Improved PSRR (-75 dB) and Wide Supply Voltage (2.5V to 5.5V) Eliminates Need for a Voltage Regulator
Fully Differential Design Reduces RF Rectification and Eliminates Bypass Capacitor
Improved CMRR Eliminates Two Input Coupling Capacitors
MSOP8 and SOP8 package

Same category