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EV8833A-D-00A 2.7-5.5V, 1.5A Thermoelectric Cooler Controller Evaluation Board QFN-16
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pMPS EV8833A-D-00A — Thermoelectric Cooler Controller Evaluation Board, 2.7-5.5V input, 1.5 A output, QFN-16./p
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EV8833A-D-00A 2.7-5.5V, 1.5A Thermoelectric Cooler Controller Evaluation Board QFN-16
The MPS EV8833A-D-00A is an evaluation board built around the MP8833A for bench characterisation of the device in its intended topology. It operates from a 2.7 V to 5.5 V input, is rated for 1.5 A and switches at 1 MHz. The board carries the device in its QFN-16 package.
The EV8833A-D-00A is an evaluation board for the MP8833A, a monolithic thermoelectric cooler controller with built-in internal power MOSFETs.
Key Specifications
| Part Number | EV8833A-D-00A |
| Board For | MP8833A |
| Board Type | Evaluation / demonstration board |
| Function | Thermoelectric Cooler Controller Evaluation Board |
| Input Voltage | 2.7 V to 5.5 V |
| Current Rating | 1.5 A |
| Switching Frequency | 1 MHz |
| Interface | I²C |
| Package | QFN-16 |
| Ordering Codes | EV8833A-D-00A |
Features
- 1% 2.5V REF Accuracy
- Wide 2.7V to 5.5V Operating Input Range
- Up to 1.5A TEC Current
- High-Accuracy TEC Current Monitor
- One-Time Programmable Frequency
- 30mΩ Internal MOSFETs for PWM Switches and Linear Switches
- Default 1MHz Switching Frequency
- External SYNC Function
- EN/SD for Power Sequencing
- Available in a QFN-16 (2mmx3mm) Package
Evaluation Board
Design Notes
- The board ships in a default configuration; check the jumper and resistor options against the user guide before applying power.
- Respect the input terminal rating — most faults on evaluation boards come from an supply above the marked limit.
- Test points on the switching node and output are for a short-ground probe, not for a long oscilloscope lead.
- Where a GUI is supported, connect the dongle before power-up so the device enumerates on the I²C bus.
Common Questions
What input voltage does the EV8833A-D-00A support?
2.7 V to 5.5 V. The rated output is 1.5 A.
Which package and ordering codes apply to the EV8833A-D-00A?
QFN-16; order codes include EV8833A-D-00A.
What are the defining features of the EV8833A-D-00A?
1% 2.5V REF Accuracy Wide 2.7V to 5.5V Operating Input Range
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