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

  • RS Stock No. 171-6225
  • Mfr. Part No. BD7830NUV-TR
  • Manufacturer ROHM
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
Mounting Type Surface Mount
Amplifier Class Class A-B
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
Length 3mm
Dimensions 3 x 2 x 1mm
Height 1mm
Minimum Operating Temperature -40 °C
Width 2mm
Maximum Operating Temperature +85 °C
90 In stock for delivery within 3 working days
Price Each (In a Pack of 10)
SGD 0.893
(exc. GST)
SGD 0.956
(inc. GST)
units
Per unit
Per Pack*
10 - 90
SGD0.893
SGD8.93
100 - 240
SGD0.804
SGD8.04
250 - 490
SGD0.732
SGD7.32
500 - 990
SGD0.671
SGD6.71
1000 +
SGD0.619
SGD6.19
*price indicative
Packaging Options:
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