BD7830NUV-TR ROHM, Speaker Amplifier, 8-Pin VSON Mono

  • RS Stock No. 171-5746
  • Mfr. Part No. BD7830NUV-TR
  • Manufacturer ROHM
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

BD7830NUV is speaker amplifier IC for low-voltage drives and low power consumption audio, specialized for mobile telephones and other mobile audio devices.

BTL monaural speaker amplifier
Capable of high power 1.5W / 8Ω / BTL output
Wide power supply voltage range
Active / suspend modes
Built-in anti-pop circuit
Built-in thermal shutdown circuit
Applications:
Portable Data Terminal
Meter for Medical Treatments Portable
Monitor for Medical
Ultrasound System for Portable
Single Board Computer
STB (Set Top Box)
Intercom / Baby Monitor
Ultrasound System
CPAP
POS (Point Of Sales System)
Data Management Apparatus for Remote Healthcare

Specifications
Attribute Value
Output Type 1 Channel Mono
Maximum Power 1.55W
Amplifier Class Class A-B
Mounting Type Surface Mount
Typical Single Supply Voltage 2.4 → 5.5 V
Power Supply Type Single
Number of Channels per Chip 1
Package Type VSON
Pin Count 8
Input Signal Type Single Ended
Output Signal Type Differential
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Dimensions 3 x 2 x 1mm
Length 3mm
Width 2mm
Height 1mm
On back order for despatch 19/02/2020, delivery within 3 working days
Price Each (On a Reel of 3000)
HK$ 3.151
(exc. GST)
units
Per unit
Per Reel*
3000 +
HK$3.151
HK$9,453.00
*price indicative
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