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NJM2776

Features: · Operating Voltage V+1(from step-up converter) =1.8 to 4.5V (however, V+1 > V+2)V+2(from battery) =0.9 to 4.5V (however, V+1 > V+2)· Low Operating Current ICC4(V+1 side)=200µA typ. (V+1=2.3V, V+2=1.2V, No signal) ICC3(V+2 side)=350µA typ. (V+1=2.3V, V+2=1.2V, No signal...

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SeekIC No. : 004434132 Detail

NJM2776: Features: · Operating Voltage V+1(from step-up converter) =1.8 to 4.5V (however, V+1 > V+2)V+2(from battery) =0.9 to 4.5V (however, V+1 > V+2)· Low Operating Current ICC4(V+1 side)=200µA...

NJM2776 Data Sheet

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Part Number:
NJM2776
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

· Operating Voltage V+1(from step-up converter) =1.8 to 4.5V (however, V+1 > V+2)
                                  V+2(from battery) =0.9 to 4.5V (however, V+1 > V+2)
· Low Operating Current ICC4(V+1 side)=200µA typ. (V+1=2.3V, V+2=1.2V, No signal)
    ICC3(V+2 side)=350µA typ. (V+1=2.3V, V+2=1.2V, No signal)
· Supply Current in Standby mode ICC2(V+1 side)=25µA typ. (V+1=2.3V, V+2=1.2V)
    ICC1(V+2 side)= 6µA typ. (V+1=2.3V, V+2=1.2V)
· Output Power Exceeds PO=8.5mW typ. (RL=16Ω, THD=10%)
· Shock-noise less Standby mode
· Bipolar Technology
· Package Outline TVSP10


Pinout

Connection Diagram


Specifications

PARAMETER SYMBOL RATINGS UNIT
Supply Voltage V+ 5 V
Power Dissipation PD 320 (note) mW
Operating Temperature Range Topr -20 to +75
Storage Temperature Range Tstg -40 to +125



Description

The NJM2776 is a low voltage headphone amplifier for portable audio applications.

The NJM2776 operates directly for one battery supply with independent power supply terminals (V+1 and V+2). Also it provides shock-noise less standby mode.

The NJM2776 is suitable for portable MD, portable CD and others.


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