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MAX32010
25V Span, 1.2A Device Power Supply (DPS)
General Description
Benefits and Features
The MAX32010 provides all the key features of a device
power supply (DPS) common to automatic test
equipment (ATE) and other instrumentation. Its small
size, high level of integration, and superb flexibility make
the MAX32010 ideal and economical for multisite
systems requiring many device power supplies.
•
Programmability for Multiple ATE Applications
• Programmable Current and Voltage Compliance
• Programmable Current Ranges
- ±200µA
- ±2mA
- ±20mA
- ±1200mA
The MAX32010 has multiple input control voltages that
allow independent setting of the output voltage and
voltage/current limits. The MAX32010 is a voltage
source when the load current is between the two
programmed limits, and it transitions gracefully into a
precision current source/sink if a programmed current
limit is reached. The output features two independently
adjustable voltage clamps that limit both the negative
and positive output voltage.
• External Buffer Supports Higher Currents with up
to 16 Parallel Devices
• Programmable Gain Allows a Wide Range of
DACs
•
High Accuracy and Flexible Control for Optimal
Performance
• Load Regulation of 1mV at 1200mA
• Programmable Compensation for Wide Range of
Loads
• Range Change Glitch Control
• Integrated Window Comparator for Go/No-Go
Testing
• External Test Mode Enables IDDQ Measurement
with Reprogramming
The MAX32010 can source voltages spanning 25V and
can source currents as high as ±1200mA. The DPS can
support an external buffer for sourcing and sinking
higher currents. Multiple MAX32010s can be configured
in parallel to load-share, allowing higher output currents
with greater flexibility. The MAX32010 features
operation over a wide range of load conditions.
Programmability allows optimizing of settling time, over-/
undershoot, and stability. Configurable range-change
glitch control circuit minimizes output transients during
range transitions.
• 3-Wire, 20MHz SPI Interface
•
•
Integrated Protection for Robustness
• Thermal Warning Flag and Thermal Shutdown
• Short-Circuit Protection
Compact 14mm x 14mm, 100-Pin TQFP Package
The MAX32010 offers load regulation of 1mV at 1200mA
load and is available in a 100-pin TQFP package with an
exposed pad on the top for heat removal.
Ordering Information appears at end of data sheet.
Applications
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Memory Testers
VLSI Testers
System-on-a-Chip Testers
Industrial Systems
Programmable Power Supplies
www.maximintegrated.com
19-100946; Rev 0; 11/20