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Signal isolators with integrated power — in-stock parts

As of September 18, 2026, TI-ADI (ONE BOM LIMITED) has 61 Signal isolators with integrated power parts available for sale, 0 of which can ship within 7 days.

Part numberManufacturerPackageLead time
ISOW7821DWER
High voltage, 2-channel, 1/1, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7821FDWER
High voltage, 2-channel, 1/1, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7840FDWER
High voltage, 4-channel, 4/0, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7840DWE
High voltage, 4-channel, 4/0, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7841DWE
High voltage, 4-channel, 3/1, reinforced & Basic digital isolator with integrated power
Texas Instruments16-SOIC (DWE)
ISOW7843DWER
High voltage, 4-channel, 1/3, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISO7741TBDWRQ1
Automotive, quad-channel, reinforced digital isolator with integrated 420-kHz transformer driver
Texas Instruments16-SOIC (DW)
ISOW7743DFMR
Reinforced, 4-channel, 1/3, digital isolator with integrated power
Texas Instruments20-SOIC (DFM)
ISO7741FTADWRQ1
Automotive, quad-channel, reinforced digital isolator with integrated 160-kHz transformer driver
Texas Instruments16-SOIC (DW)
ISO7741TADWRQ1
Automotive, quad-channel, reinforced digital isolator with integrated 160-kHz transformer driver
Texas Instruments16-SOIC (DW)
ISOW7840DWER
High voltage, 4-channel, 4/0, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7843DWE
High voltage, 4-channel, 1/3, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISO7741FTBDWRQ1
Automotive, quad-channel, reinforced digital isolator with integrated 420-kHz transformer driver
Texas Instruments16-SOIC (DW)
ISO7742FTADWRQ1
Automotive, quad-channel, reinforced digital isolator with integrated 160kHz transformer driver
Texas Instruments16-SOIC (DW)
ISOW7721FDFMR
Reinforced, 2-channel, 1/1, digital isolator with integrated power
Texas Instruments20-SOIC (DFM)
XISOW7841FAQDWERQ1
High voltage, 4-channel, 3/1, reinforced & Basic digital isolator with integrated power
Texas Instruments
ISOW7841AQDWERQ1
Automotive, high voltage, 4-channel, 3/1, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7821DWE
High voltage, 2-channel, 1/1, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7743FDFMR
Reinforced, 4-channel, 1/3, digital isolator with integrated power
Texas Instruments20-SOIC (DFM)
ISO7742TADWRQ1
Automotive, quad-channel, reinforced digital isolator with integrated 160kHz transformer driver
Texas Instruments16-SOIC (DW)
ISO7742TBDWRQ1
Automotive, quad-channel, reinforced digital isolator with integrated 420kHz transformer driver
Texas Instruments16-SOIC (DW)
ISO7742FTBDWRQ1
Automotive, quad-channel, reinforced digital isolator with integrated 420kHz transformer driver
Texas Instruments16-SOIC (DW)
ISOW7821FDWE
High voltage, 2-channel, 1/1, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISO1176TDWR
40-Mbps, half-duplex, isolated RS-485 & RS-422 transceiver with integrated transformer driver
Texas Instruments16-SOIC (DW)
ISOW7840FDWE
High voltage, 4-channel, 4/0, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7742DFMR
Reinforced, 4-channel, 2/2, digital isolator with integrated power
Texas Instruments20- (DFM)
ISOW7721DFMR
Reinforced, 2-channel, 1/1, digital isolator with integrated power
Texas Instruments20-SOIC (DFM)
ISOW6442DWERQ1
Automotive, general purpose, quad-channel, 2/2, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7742FDFMR
Reinforced, 4-channel, 2/2, digital isolator with integrated power
Texas Instruments20- (DFM)
ISO35TDWR
1-Mbps full-duplex 2.5-kVrms isolated RS-485 & RS-422 transceiver with integrated transformer driver
Texas Instruments16-SOIC (DW)
ISOW7841FAQDWEQ1
Automotive, high voltage, 4-channel, 3/1, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7841FDWE
High voltage, 4-channel, 3/1, reinforced & Basic digital isolator with integrated power
Texas Instruments16-SOIC (DWE)
ISOW7843FDWE
High voltage, 4-channel, 1/3, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7841AQDWEQ1
Automotive, high voltage, 4-channel, 3/1, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7744FDFMR
Reinforced, 4-channel, 0/4, digital isolator with integrated power
Texas Instruments20- (DFM)
XISOW7744DFMR
Reinforced, 4-channel, 0/4, digital isolator with integrated power
Texas Instruments20- (DFM)
XISOW3086PDWER
12Mbps, full-duplex, isolated RS-485 and RS-422 transceiver with integrated power
Texas Instruments16-SO-MOD (DWE)
ISO35TDW
1-Mbps full-duplex 2.5-kVrms isolated RS-485 & RS-422 transceiver with integrated transformer driver
Texas Instruments16-SOIC (DW)
XISOW6442DWER
Low-emissions, 4-channel, 2/2, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7744DFMR
Reinforced, 4-channel, 0/4, digital isolator with integrated power
Texas Instruments20- (DFM)
ISO1176TDW
40-Mbps, half-duplex, isolated RS-485 & RS-422 transceiver with integrated transformer driver
Texas Instruments16-SOIC (DW)
ISO1176TDWRG4
40-Mbps, half-duplex, isolated RS-485 & RS-422 transceiver with integrated transformer driver
Texas Instruments16-SOIC (DW)
ISOW1412BDFMR
Low-emissions, 500-kbps, reinforced isolated RS-485/RS-422 transceiver with integrated power
Texas Instruments20-SOIC (DFM)
ISOW1412DFM
Low-emissions, 500-kbps, reinforced isolated RS-485/RS-422 transceiver with integrated power
Texas Instruments
ISOW1412DFMR
Low-emissions, 500-kbps, reinforced isolated RS-485/RS-422 transceiver with integrated power
Texas Instruments20-SOIC (DFM)
ISOW1412DFMRG4
Low-emissions, 500-kbps, reinforced isolated RS-485/RS-422 transceiver with integrated power
Texas Instruments20-SOIC (DFM)
ISOW7840DWERG4
High voltage, 4-channel, 4/0, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7840FDWERG4
High voltage, 4-channel, 4/0, reinforced digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)
ISOW7841DWER
High voltage, 4-channel, 3/1, reinforced & Basic digital isolator with integrated power
Texas Instruments16-SOIC (DWE)
ISOW7841DWERG4
High voltage, 4-channel, 3/1, reinforced & Basic digital isolator with integrated power
Texas Instruments16-SO-MOD (DWE)

Manufacturers in this category

Quality process, mapped to industry standards

  1. Source verificationsupplier credentials, lot origin declaration, authorized-chain records (AS6081)
  2. Incoming visual inspectionmarkings, coplanarity, oxidation, refurbishment signs (IDEA-STD-1010-B)
  3. X-raydie, bond wires and voids compared with a golden sample (AS6171/4)
  4. Decap / solvent testsample decapsulation for die marking; acetone marking test (IDEA-STD-1010-B)
  5. Functional / electrical testkey parameters on bench or at a third-party lab (AS6171/6)
  6. Moisture & packagingMSL level, vacuum bag, desiccant, humidity indicator (JEDEC J-STD-020 / J-STD-033)
  7. Shipment reportinspection photos and report number with every lot (ISO 9001:2015)

What happens after you send an RFQ

  1. 1. First reply within 2 business hours (UTC+8)
  2. 2. Quote with price, lead time, date code and Incoterm
  3. 3. Pay by T/T, PayPal, L/C or escrow
  4. 4. Inspection photos sent before shipping
  5. 5. 30-day quality guarantee and return policy

How to buy: payment terms, Incoterms and 30-day guarantee