Teledyne Test Tools T3PS33203P Three-Output Programmable DC Power Supply (32 V/3 A ×2, 1.8/2.5/3.3/5 V/5 A)

Key Features At A Glance

• 1 to 4 output models in one series — choose single, dual, triple, or quad output to match your DUT
• Fully programmable via USB, RS-232, LAN, and Ext I/O standard for bench and automated test systems
• Constant-voltage ripple and noise as low as ≤350 µVrms with transient recovery as fast as ≤50 µs
• CH1 and CH2 support both constant-voltage and constant-current operation
• Built-in CV/CC/CR electronic load on CH1 and CH2 for battery charge/discharge testing
• 4.3-inch TFT LCD shows setting values, measurement values, and output waveforms
• Hardware OVP, OCP, OPP, and OTP protection
• Sequential output with 8 built-in template waveforms plus output recorder to internal memory

The T3X3200P Series is a multi-channel programmable DC power supply offered in four models, delivering a maximum output power of 217 watts. The series spans single-, dual-, triple-, and quad-output configurations: the T3PS13206P (single output, 0–32 V / 0–6 A), the T3PS23203P (dual output, two 0–32 V / 0–3 A channels), the T3PS33203P (three outputs, adding a 1.8 / 2.5 / 3.3 / 5.0 V, 5 A channel), and the T3PS43203P (four outputs, adding 0–5 V / 0–1 A and 0–15 V / 0–1 A channels). Each unit measures 213 mm wide × 145 mm high × 312 mm deep and weighs approximately 7.5 kg.

A programmable DC power supply delivers controlled, adjustable voltage and current to a device under test while allowing that output to be set and read back under remote command. Listed applications for the series include schools and research institutes, the energy storage device industry, the semiconductor industry, and the consumer electronics industry.

ValueTronics stocks and holds its own inventory in a 20,000-square-foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, and has specialized in test and measurement equipment since 1992.

Brand Heritage

Teledyne Test Tools (abbreviated T3) is a brand of Teledyne LeCroy, which traces its roots to LeCroy Corporation, founded in 1964. LeCroy was acquired by Teledyne Technologies in 2012, after which the test-and-measurement business operated under the Teledyne LeCroy name.

Compare Other Models in This Series

The T3X3200P Series is a family of multi-output programmable DC power supplies built on a common platform and offered in four output configurations. All four models share the same 213 × 145 × 312 mm chassis, 4.3-inch TFT display, hardware protection, and standard RS-232, USB, Ext I/O, and LAN interfaces, differing primarily in the number and type of outputs.

Across the series, the main channels provide 0–32 V outputs — 0–3 A on the multi-channel models and 0–6 A on the single-output model — while the higher-count models add fixed or lower-range auxiliary channels. The comparison table below details each model's channel configuration.

Each model in the table below is its own dedicated product page with condition-matched pricing for new units. Choose the output configuration that fits your application, then select the page that matches your required condition and budget.

The four models differ chiefly in output count and the nature of their additional channels. The T3PS13206P is a single-output unit rated 0–32 V / 0–6 A and does not provide the constant-voltage/constant-current mode of the multi-channel models. The T3PS23203P provides two independent 0–32 V / 0–3 A channels, both supporting CV and CC operation. The T3PS33203P adds a third channel offering fixed 1.8 / 2.5 / 3.3 / 5.0 V output at 5 A and is the only model with a USB (Type A) output terminal for USB charging tests.

The electronic-load function (CV/CC/CR), sequential-output editing, and CH1/CH2 tracking are tied to the main 0–32 V channels; the auxiliary channels — CH3 on the T3PS33203P and CH3 and CH4 on the T3PS43203P — are supply-only outputs at fixed or lower ranges. The comparison table below lists the exact voltage, current, and feature set of each channel per model.

Additional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.

Accessories Supplied

• Quick Start Guide x 1
• Power cord x 3
• Test Lead GTL-104 A x 3

Product Core & Specifications

Important: Hardware-implemented OVP, OCP, and OTP protection; the protection action point is user-settable on all channels except CH3 of the T3PS33203P, and OPP is active only during load-function operation.

Important: On the T3PS33203P, the OVP/OCP protection action point can be set on all channels except Channel 3 (the fixed 1.8/2.5/3.3/5.0 V output).

Important: Over Power Protection (OPP) is only activated during operation of the load function.

Important: The output recorder result can be stored as a (*.REC) or (*.CSV) file, transferred to a USB flash drive, and exported to a PC for analysis.

About this New unit

This is a brand-new, factory-sealed unit, supplied exactly as it arrives from the manufacturer and backed by the full manufacturer warranty. For the exact configuration, available options, included accessories, or current lead time for your application, our Test Architects can confirm the details before you order.

ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.

Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.