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OPA445AP OPA445AU Audio Power Amplifier IC Op Amps Hi Voltage FET-Input Op Amp
OPA445AP OPA445AU Audio Power Amplifier IC Op Amps Hi Voltage FET-Input Op Amp
Specifications
Brand Name :
TI
Model Number :
OPA445AP
MOQ :
Contact us
Price :
Contact us
Payment Terms :
Paypal, Western Union, TT
Supply Ability :
50000 Pieces per Day
Delivery Time :
The goods will be shipped within 3 days once received fund
Packaging Details :
DIP-8
Description :
General Purpose Amplifier 1 Circuit 8-PDIP
Brand :
Texas Instruments
Vos - Input Offset Voltage :
3 mV
Ib - Input Bias Current :
50 pA
CMRR - Common Mode Rejection Ratio :
80 dB to 95 dB
SR - Slew Rate :
15 V/us
GBP - Gain Bandwidth Product :
2 MHz
Description

OPA445AP OPA445AU Audio Power Amplifier IC Op Amps Hi Voltage FET-Input Op Amp

FEATURES

  • WIDE-POWER SUPPLY RANGE: ±10V to ±45V
  • HIGH SLEW RATE: 15V/μs
  • LOW INPUT BIAS CURRENT: 10pA
  • STANDARD-PINOUT TO-99, DIP, SO-8 PowerPAD, AND SO-8 SURFACE-MOUNT PACKAGES

APPLICATIONS

  • TEST EQUIPMENT
  • HIGH-VOLTAGE REGULATORS D POWER AMPLIFIERS
  • DATA ACQUISITION
  • SIGNAL CONDITIONING
  • AUDIO

DESCRIPTION

The OPA445 is a monolithic operational amplifier capable of operation from power supplies up to ±45V and output currents of 15mA. It is useful in a wide variety of applications requiring high output voltage or large common-mode voltage swings.

The OPA445’s high slew rate provides wide power- bandwidth response, which is often required for high-voltage applications. FET input circuitry allows the use of high-impedance feedback networks, thus minimiz- ing their output loading effects. Laser trimming of the input circuitry yields low input offset voltage and drift.

The OPA445 is available in standard pinout TO-99, DIP-8, and SO-8 surface-mount packages as well as an SO-8 PowerPAD package for reducing junction temperature. It is fully specified from −25°C to +85°C and operates from −55°C to +125°C. A SPICE macromodel is available for design analysis (from www.ti.com).

Product tags

which amplifier

,

amplifier 2

,

power amplifier class d
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OPA445AP OPA445AU Audio Power Amplifier IC Op Amps Hi Voltage FET-Input Op Amp

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Product Detail
Brand Name :
TI
Model Number :
OPA445AP
MOQ :
Contact us
Price :
Contact us
Payment Terms :
Paypal, Western Union, TT
Supply Ability :
50000 Pieces per Day
Contact Supplier
OPA445AP OPA445AU Audio Power Amplifier IC Op Amps Hi Voltage FET-Input Op Amp

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Main Products :
Flash Memory IC Chip, Programmable IC Chip, Computer IC Chips
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
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