TLC2201CDRG4 Equivalent & Substitute Parts

Part Overview

The TLC2201CDRG4 is a general-purpose operational amplifier manufactured by Texas Instruments, featuring rail-to-rail output capability in an 8-SOIC surface mount package. This device is classified as obsolete, necessitating identification of active equivalent alternatives for new designs and production continuity. The TLC2201CDRG4 operates across a 4.6V to 16V supply range with a slew rate of 2.7V/µs and gain bandwidth product of 1.9 MHz, making it suitable for general-purpose amplification applications requiring low input bias current and minimal input offset voltage.

Substiute Parts

TLC2201CDRG4

Texas InstrumentsIn Stock: 1120TLC2201CDRG4 Datasheet

Current PartRFQ

TLC2201CDR

Texas InstrumentsIn Stock: 2069TLC2201CDR Datasheet

MFR RecommendedRFQ

MCP6H01-E/SN

Microchip TechnologyIn Stock: 3000161MCP6H01-E/SN Datasheet

MFR RecommendedRFQ

MCP6H01T-E/SN

Microchip TechnologyIn Stock: 16467MCP6H01T-E/SN Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TLC2201CDRG4 is determined by strict equivalence across the following critical parameters:

Package Compatibility: All substitute parts must use the 8-SOIC surface mount package with identical 0.154" (3.90mm) width to ensure direct PCB footprint compatibility.

Functional Equivalence: Substitute parts must provide general-purpose amplification with rail-to-rail output capability and single-circuit configuration.

Electrical Operating Range: The supply voltage span must encompass or exceed the original 4.6V to 16V range. Substitute parts with lower minimum supply voltage (3.5V) remain compatible with applications designed for the TLC2201CDRG4.

Compliance & Status: Active product status is preferred for long-term availability and manufacturing support. All substitute parts must maintain ROHS3 compliance and identical REACH/ECCN classifications.

The TLC2201CDR (Texas Instruments) provides direct parameter equivalence with active product status. The MCP6H01-E/SN and MCP6H01T-E/SN (Microchip Technology) offer functional substitution with extended operating temperature range and lower supply current, though with reduced slew rate and gain bandwidth product specifications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TLC2201CDR

The TLC2201CDR is the recommended substitute for the obsolete TLC2201CDRG4. This part maintains identical electrical specifications including slew rate (2.7V/µs), gain bandwidth product (1.9 MHz), input bias current (1 pA), and input offset voltage (100 µV). The TLC2201CDR carries active product status, ensuring continued manufacturing support and long-term availability. Both parts share the same 8-SOIC package footprint and operate across the identical 4.6V to 16V supply range. ROHS3 compliance and regulatory classifications (REACH Unaffected, ECCN EAR99) are equivalent. The primary difference is packaging format: TLC2201CDR is supplied in Tape & Reel (TR) configuration, suitable for automated assembly processes.

Secondary Substitutes: MCP6H01-E/SN and MCP6H01T-E/SN

The Microchip Technology MCP6H01-E/SN and MCP6H01T-E/SN offer functional substitution with extended operating temperature range (-40°C to 125°C versus 0°C to 70°C). These parts maintain the 8-SOIC package, rail-to-rail output, and 50mA output current specifications. However, they exhibit reduced performance in slew rate (0.8V/µs versus 2.7V/µs) and gain bandwidth product (1.2 MHz versus 1.9 MHz). Input bias current is higher (10 pA versus 1 pA) and input offset voltage is elevated (700 µV versus 100 µV). Supply current is significantly lower (135 µA versus 1.1 mA), and minimum supply voltage is reduced to 3.5V. These parts are suitable for applications where the TLC2201CDRG4 specifications exceed design requirements and where extended temperature operation or reduced power consumption is beneficial. MCP6H01-E/SN is supplied in Tube packaging; MCP6H01T-E/SN is supplied in Tape & Reel (TR) format.

Frequently Asked Questions (FAQ)

Q: Can the TLC2201CDR directly replace the TLC2201CDRG4 on existing PCBs?

A: Yes. Both parts use identical 8-SOIC package geometry with 0.154" (3.90mm) width, ensuring direct PCB footprint compatibility. Electrical specifications are identical, including supply voltage range (4.6V to 16V), slew rate (2.7V/µs), and gain bandwidth product (1.9 MHz). The primary difference is packaging format (Tape & Reel versus Tube), which does not affect circuit performance.

Q: What are the key differences between TLC2201CDR and MCP6H01-E/SN?

A: Both parts provide general-purpose amplification in 8-SOIC packages with rail-to-rail output. The TLC2201CDR maintains the original TLC2201CDRG4 specifications: 2.7V/µs slew rate, 1.9 MHz gain bandwidth product, 1 pA input bias current, and 100 µV input offset voltage. The MCP6H01-E/SN offers reduced slew rate (0.8V/µs), lower gain bandwidth product (1.2 MHz), higher input bias current (10 pA), and elevated input offset voltage (700 µV). The MCP6H01-E/SN provides extended operating temperature (-40°C to 125°C) and significantly lower supply current (135 µA). Selection depends on whether the original performance specifications are required or whether extended temperature operation and reduced power consumption are priorities.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. The TLC2201CDR, MCP6H01-E/SN, and MCP6H01T-E/SN are all ROHS3 compliant with identical REACH and ECCN classifications (REACH Unaffected, ECCN EAR99). Moisture sensitivity level is 1 (Unlimited) for all parts.

Q: What is the difference between MCP6H01-E/SN and MCP6H01T-E/SN?

A: Both parts are electrically identical. The difference is packaging format: MCP6H01-E/SN is supplied in Tube packaging, while MCP6H01T-E/SN is supplied in Tape & Reel (TR) format. Tape & Reel packaging is optimized for automated assembly processes, while Tube packaging is suitable for manual handling and smaller quantity orders.

Q: Can MCP6H01 series parts be used in applications originally designed for TLC2201CDRG4?

A: Functional substitution is possible if the application does not require the higher slew rate (2.7V/µs) and gain bandwidth product (1.9 MHz) of the original part. The MCP6H01 series provides adequate performance for lower-frequency applications and offers advantages in extended temperature operation and reduced power consumption. Circuit performance must be evaluated based on specific application requirements.

Q: What inventory status should be considered for production planning?

A: The TLC2201CDRG4 is obsolete with 1,080 pieces in stock. The TLC2201CDR is active with 2,007 pieces available. The MCP6H01-E/SN is active with 3,000,100 pieces in stock, and MCP6H01T-E/SN is active with 16,385 pieces available. For new designs and long-term production, the TLC2201CDR or MCP6H01 series are recommended based on active product status and sustained availability.