TLP2768(TP,F) Equivalent & Substitute Parts

Part Overview

The TLP2768(TP,F) is a logic output optoisolator manufactured by Toshiba Semiconductor and Storage, designed for high-speed digital isolation applications. This component features a single-channel configuration with 5000Vrms isolation voltage, 20MBd data rate capability, and open collector output with Schottky clamping. The device operates across a supply voltage range of 2.7V to 5.5V and maintains performance across the industrial temperature range of -40°C to 125°C.

The TLP2768(TP,F) is classified as obsolete. Locating equivalent substitute parts is necessary to support ongoing production requirements, system maintenance, and design continuity for applications currently utilizing this component.

Substiute Parts

TLP2768(TP,F)

Toshiba Semiconductor and StorageIn Stock: 969TLP2768(TP,F) Datasheet

Current PartRFQ

TLP2768A(TP,E

Toshiba Semiconductor and StorageIn Stock: 4000TLP2768A(TP,E Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TLP2768(TP,F) is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Number of Channels: 1
• Voltage - Isolation: 5000Vrms
• Common Mode Transient Immunity (Min): 20kV/µs
• Input Type: DC
• Output Type: Open Collector configuration
• Current - Output / Channel: 25 mA
• Data Rate: 20MBd
• Propagation Delay tpLH / tpHL (Max): 60ns / 60ns
• Rise / Fall Time (Typ): 30ns / 30ns
• Voltage - Supply: 2.7V ~ 5.5V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount

Substitute parts must maintain identical electrical performance specifications and functional characteristics. Package form factor variations are permissible provided the component remains surface-mount compatible and integrates within existing PCB layouts.

Parameter Comparison

Engineering Selection Recommendations

TLP2768A(TP,E) as Primary Substitute:

The TLP2768A(TP,E) is the manufacturer-recommended substitute for the obsolete TLP2768(TP,F). Both components are manufactured by Toshiba Semiconductor and Storage and share identical electrical specifications across all critical parameters including isolation voltage, data rate, propagation delay, and operating temperature range.

The TLP2768A(TP,E) holds active product status, ensuring ongoing availability and manufacturing support. This component is RoHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component procurement. The Moisture Sensitivity Level (MSL) rating of 1 (Unlimited) indicates no moisture sensitivity constraints during storage and handling.

Package form factor differences exist between the two components. The TLP2768(TP,F) utilizes a 6-SDIP Gull Wing package with 6.80mm width, while the TLP2768A(TP,E) employs a standard 6-SO package with 7.50mm width. Both maintain surface-mount compatibility. PCB layout verification is required to confirm that the dimensional variation accommodates existing footprint designs.

The TLP2768A(TP,E) is supplied in Tape & Reel (TR) packaging format, supporting automated assembly processes. Current inventory availability is 3943 pieces in new original condition.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting the TLP2768(TP,F)?

A: The TLP2768(TP,F) is classified as obsolete. The TLP2768A(TP,E) is the active equivalent part that maintains identical electrical performance and functional characteristics while ensuring continued component availability.

Q: Are the electrical specifications identical between TLP2768(TP,F) and TLP2768A(TP,E)?

A: Yes. Both components share identical specifications for isolation voltage (5000Vrms), data rate (20MBd), propagation delay (60ns maximum), output current (25mA), supply voltage range (2.7V to 5.5V), and operating temperature range (-40°C to 125°C).

Q: What is the difference in output type between these components?

A: The TLP2768(TP,F) specifies Open Collector with Schottky Clamping, while the TLP2768A(TP,E) specifies Open Collector output. The functional performance remains equivalent for standard digital isolation applications.

Q: Are there package compatibility considerations?

A: Yes. The TLP2768(TP,F) uses a 6-SDIP Gull Wing package (6.80mm width), while the TLP2768A(TP,E) uses a 6-SO package (7.50mm width). Both are surface-mount components. PCB footprint verification is necessary to confirm compatibility with existing designs.

Q: Does the TLP2768A(TP,E) meet current regulatory compliance standards?

A: Yes. The TLP2768A(TP,E) is RoHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component procurement and use.

Q: What is the Moisture Sensitivity Level (MSL) for the TLP2768A(TP,E)?

A: The MSL rating is 1 (Unlimited), indicating no moisture sensitivity constraints during storage, handling, or assembly processes.

Q: Is the TLP2768A(TP,E) available in the same packaging format as the original part?

A: The TLP2768A(TP,E) is supplied in Tape & Reel (TR) format, which is standard for automated assembly operations. The original TLP2768(TP,F) packaging format is not specified in the available data.

Q: What inventory status should be expected for the TLP2768A(TP,E)?

A: The TLP2768A(TP,E) is actively manufactured with current inventory of 3943 pieces in new original condition, ensuring reliable supply chain availability.