The HA17903PSJ is a dual comparator from the HA17903 series, designed for general-purpose signal comparison in industrial control, power monitoring, and threshold-detection circuits. Two independent comparators on one die save board space and simplify routing compared to using two single-channel parts.
HA17903PSJ, dual comparator, active lifecycle, Bulk package.
$1.47Ref. price · indicative, final on quote
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MOQ1 pcs
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
- Date & lot codes on quoteStated per line before you commit; label photos on request.
- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications
| Parameter | Value |
|---|---|
| Series | * |
| Package | Bulk |
Product details
Frequently asked questions
Is HA17903PSJ equivalent to LM393?
The HA17903PSJ is a dual comparator in the same functional class as the LM393, but pinout and electrical specifications (supply range, output type, response time) may differ. Verify compatibility against your design's requirements — the datasheet is the final reference.