ITECH IT-M3100D | Dual-Channel DC Power Supply
Two isolated DC channels for synchronous power sequencing, burn-in, and automated multi-channel testing.
- ✓ Voltage: 30 V
- ✓ Current: 15 A
- ✓ Power: 200 W
Programmable Dual-Channel DC Power Supply for Power Sequencing, Burn-In Tests and ATE
ITECH IT-M3100D: Dual-Channel DC Supply for Defined Power-Up Sequences
The ITECH IT-M3100D supplies DC power through two galvanically isolated outputs. As a programmable dual-channel DC power supply, it powers assemblies with multiple supply rails, such as ICs, automotive electronics, and test stands for burn-in tests.
It does not absorb power like an electronic load and does not feed energy back like a bidirectional DC power supply.
Power Sequencing, Timing, and LIST Operation
The device defines the turn-on time, delay, and voltage ratio of the channels. Outputs can be switched together, synchronized with each other, or operated with identical settings.
LIST sequences with up to 100 steps, adjustable ramps, and CC/CV priority are important when overshoot, current limits, or incorrect power-rail sequences affect the DUT.
Multi-Channel Control for Automated Test Stands
In ATE systems and production test stands, the ITECH IT-M3100D controls multiple supply channels through a shared communication card. This allows up to 16 channels to be addressed; in a 37U cabinet, up to 40 units with 80 channels are possible.
SCPI control and web server access connect the device with test software and test stands for burn-in tests.
Model Selection by Voltage, Current, and Power per Channel
Model selection depends on the voltage, current, and power required by the DUT: 30 V models deliver up to 15 A, 60 V models up to 10 A; depending on the model, output power is 200 W or 400 W per channel.
Protection functions such as OVP, OCP, OPP, OTP, Sense, and Foldback report faults or shut down the output when limits or CV/CC transitions put the DUT at risk.
Alternative Products
If you need higher voltage, current, or power ranges in a compact DC power supply, the ITECH IT-M3100 Series is a suitable alternative. If your test setup requires a modular multi-channel system with source, load, bidirectional, or SMU modules instead of two fixed DC outputs, consider the ITECH IT2700 Modular Multichannel DC Test System.
Related Product Categories
Power Supplies / Sources, Electronic Loads, Bidirectional Power Supplies, and SMU / Source Measure Units.
Two Channels, Cleanly Timed
Planning power sequencing, burn-in, or ATE with multiple supply rails? We help define channel count, voltage, current, power, and interfaces to match your DUT and test bench.
Variants
Specifications
| Voltage range | 30 V |
|---|---|
| Current range | 15 A |
| Power range | 200 W |
| Compact design, 1 U half rack | |
| Fully isolated dual-channel output | |
| Independent control of all output channels | |
| Different timing output of each channel, synchronous or delayed | |
| Operation modes | CC/CV |
| Multi-protection | OVP, OCP, OPP, OTP, Sense, Foldback |
| Optional Interfaces for CAN, LAN, GPIB, USB, RS232, RS485 | |
| Output of voltage and current waveforms in real time by trace function | |
| Support output of various dynamic waveforms (LIST operation up to 100 steps) | |
| Built-in web server | |
Options & Accessories
Scope of Delivery
| 1 x IT-M3131D |
| 1 x Power cord |
| 1 x Operating manual |
| 1 x USB communication cable |
| 1 x Calibration certificate |
Applications
| Production-line aging tests and burn-in tests |
| Automated test systems and ATE setups |
| Experiments, evaluation, and quality management |
| Simultaneous testing of multiple DUTs |
| DUTs with multi-channel power input |
| Laser testing |
| IC testing |
| Charge and discharge testing |
| Power transient simulation |
| Characterization of automotive electronics |
Videos
Links & Downloads
Available Documents (Subject to Change)
Supplier
ITECH is one of the world's largest manufacturers of AC and DC power supplies. The group's diversified product portfolio includes battery testing and power supply test systems. The company's focus is on a competitive price-performance ratio.