home page>Product Center> DSL/Power Line
OPA2677
Product images are for illustrative purposes only
Product details are welcome upon request

OPA2677

  • Category:DSL/Power Line
  • Product Name:SpeedPlus(TM) Dual, wideband, high output current operational amplifier
  • Manufacturers:TI
  • Production Batch Number:10+
  • Encapsulation:16VQFN, 8HSOP, 8SO PowerPAD, 8SOIC
  • Stock Status:There is stock
  • Stock Quantity:2162
  • Minimum order quantity: 1
  • Details:Click here to find PDF information on OPA2677
  • Click Request a quote
Contact usOnline customer service1 Online customer service2 Click Send email
  • Product introduction

The OPA2677 provides high output current and low distortion required by emerging xDSL and powerline modem driver applications. Operating from a single +12 V supply, the OPA2677 consumes a very low 9mA/ch quiescent current to provide a very high 500mA output current. This output current supports even the most demanding ADSL client equipment requirements with a minimum output current of >380 mA and low harmonic distortion (+25°C minimum). The differential driver application will be at the peak power upstream level of the full rate ADSL" - 85dBc distortion. The high bandwidth of 200MHz will also support the most demanding VDSL line driver requirements.

The OPA2677 will also support single +5 V or dual ± 5 V supplies when ± 6 V supply designation (supporting +12 V operation).

characteristic
  • Wideband +12 V operation: 200MHz (grams = 4)
  • Unity gain stable: 220MHz at G = +1
  • High output current: 500mA
  • Output voltage swing: ± 5V
  • High slew rate: 1800V/μs
  • Low supply current: 18mA
  • Flexible supply range:
    • Single +5 to +12 V supply
    • ± 2.5 to ± 6V dual power supply
  • APPLCATIONS
    • xDSL line drivers
    • Driver for Cable Modem
    • Compatible I/Q channel amplifiers
    • Wideband video cable driver
    • Line driver for ARB
    • Powerline modem
    • Gaudi loads the driver

andOPA2677Related ICs are:


Model Manufacturers lot number encapsulation illustrate
LM2677S-3.3/NOPB   10+11+   Hong Kong spot, imported original
LM2677T-ADJ/NOPB   10+11+   Hong Kong spot, imported original
LM2677S-12/NOPB   10+11+   Hong Kong spot, imported original
LM22677TJE-ADJ/NOPB   10+11+   Hong Kong spot, imported original
LM2677S-ADJ/NOPB   10+11+   Hong Kong spot, imported original
LM2677SX-12 NSC 10+ TO-263 High efficiency 5A buck regulator
LM2677SDX-ADJ NSC 10+ LLP-14 High efficiency 5A buck regulator
LM2677S-3.3 NSC 11+ TO-263-7 High efficiency 5A buck regulator
LM2677SD-5.0 NSC 11+ 14-LLP High efficiency 5A buck regulator
LM2677SD-3.3 NSC 10+ 14-LLP High efficiency 5A buck regulator
LM2677SX-3.3 NSC 10+ LLP High efficiency 5A buck regulator
LM2677SD-ADJ NSC 10+ LLP High efficiency 5A buck regulator
LM2677S-5.0 NSC 10+ TO-263 High efficiency 5A buck regulator
LM2677T-ADJ NSC 10+ TO-220 High efficiency 5A buck regulator
LM2677SX-5.0 NSC 10+ TO-263 High efficiency 5A buck regulator
LM2677SDX-12 NSC LLP LLP High efficiency 5A buck regulator
LM2677SDX-5.0 NSC 10+ LLP High efficiency 5A buck regulator
LM2677T-12 NSC 10+ LLP High efficiency 5A buck regulator
LM2677SDX-3.3 NSC 09+ LLP High efficiency 5A buck regulator
LM2677SX-ADJ NSC 09+ TO-263 5A step-down voltage regulator

Popular searches


Model Manufacturers lot number encapsulation illustrate
CL1215-02P72ET-U2 Schaltbau 2023+ Contactors CL1215/02 P 72ET-U2 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
CL1115-02P72ET-U2 Schaltbau 2023+ Contactors 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
D-U204N-KLGQ Mors Smitt 2023+ Relays No magnetic arc blow-out
D-U204N-KLCQ Mors Smitt 2023+ Relays No magnetic arc blow-out
MIP30F00830-S1048 Amphenol Positronic 2023+ connector MIP series connectors
C163C/110EV-R1 Schaltebao 2023+ Contactors Contactors
F670-H4V-XUU LEACH 2023+ Relays F670-H4V-XUU+SHKE470-110-AD
F670-H4VP-XUXU LEACH 2023+ Relays F670-H4VP-XUXU+SFE670-1-1
AZ16-12ZI-B1-1747-M20 SCHMERSAL 2023+ switch Safety switches
RX2025GE1 Surio 2023+ connector Extract, Remove, and Insert Tools Contact extraction tool #16
5106.021.09.24 Surio 2023+ connector Extract, remove, and insert tools Extract tool with pop-up
ABMPSE06T28M4SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMPSE06T36M2SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMP18T28M13SV0N AB Connectors 2023+ connector RAIL AND MILITARY LAND SYSTEMS
ABCIRHSE06JE1812SCNF80M32V0 AB Connectors 2023+ connector Halogen Free Bayonet Lock Connector Series
TSW-101-06-LM-D samtec 2023+ connector Classic PCB Header Strips, 0.100" pitch
TNL22ERT-62 ABB 2016+ Contactors 4P St Contactor Relay 77-143Vdc |Abb TNL22ERT-62
62EM1-00001 Microchip 2023+ Development board AgileSwitch® 62mm Electrical Master SiC Gate Driver Board
E2E-X7D212-R2M Omron 2023+ sensor Standard Proximity Sensor
E2E-X7D212-R5M Omron 2023+ sensor Standard Proximity Sensor

TI brand product recommendation


Model Manufacturers lot number encapsulation illustrate
TPS61070 TI 10+ SOT23-6 Adjustable 600mA switching 90% efficiency PFM/PWM boost converter
OPA2674 TI 09+ 14SOIC, 8SOIC Dual wideband high output current op amp with current limiting
TPS61031 TI 09+ TSSOP 3.3V output 1A 96% efficiency boost converter with 20uA Iq
TPS61029 TI 2010+ QFN-10 Adjustable, 1.8A switching, 96% high efficiency boost converter in a QFN-10 package with buck mode
TPS61028 TI 08+ QFN10 Adjustable 800mA switch, 96% high efficiency boost converter in QFN-10 package with LDO buck mode
TPS61026 TI 09+ SON-10 5.0V output, 1.8A switch, 96% high efficiency boost converter in QFN-10 package with LDO buck mode
TPS61025 TI 09+ QFN10 3.3V output 1.5A switch 96% efficiency boost converter in QFN-10 package with LDO buck mode
TPS61024 TI 09+ QFN10 3.0V Output 1.5A Switch 96% Efficiency Boost Converter in QFN-10 Package with LDO Buck Mode
TPS61020 TI 07+ SON-10 Adjustable, 1.5A Switch, 96% High Efficiency Boost Converter in QFN-10 Package with Buck Mode
TPS61015 TI 10+ MSOP10 Low input voltage synchronous boost converter with fixed 3.0V output
TPS61014 TI 10+ MSOP-10 Low input voltage synchronous boost converter with fixed 2.8V output
TPS61013 TI 10+ MSOP-10 Low input voltage synchronous boost converter with fixed 2.5V output
TPS61012 TI 10+ MSOP-10 Low input voltage synchronous boost converter with fixed 1.8V output
TPS61011 TI 09+ MSOP10 Low input voltage synchronous boost converter with fixed 1.5V output
TPS61010 TI 2010+ MSOP-10 Low input voltage synchronous boost converter with adjustable output
TPS61007 TI 2010+ MSOP-10 Low input voltage boost converter with adjustable output
TPS61006 TI 10+ MSOP10 Low input voltage boost converter with fixed 3.3V output
TPS61005 TI 09+ MSOP10 Low input voltage boost converter with fixed 3.0V output
TPS61004 TI 09+ MSOP10 Low input voltage boost converter with fixed 2.8V output
TPS61003 TI 08+ MSOP-10 Low input voltage boost converter with fixed 2.5V output

Categorical search

Copyright chip100.com © 2010-2011 MCCT粤ICP备14056028号

Related Links

wirewound resistor rectangular connector contacts crimping pliers term block hdr insulated terminals bus plug needle pusher cement resistance circular connectors ph connector