Other Parts Discussed in Thread: LM25037
Tool/software:
Following customer return with this device we confirmed a low Impedance on pin 13 (OUTA) on some parts.
This has been detected during verification of a parallel 100kΩ resistor is measured at 45 kΩ instead of 10 kΩ due to low OUTA impedance vs GND from LM25037 (confirmed after desoldering of the device):
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We have considered lowering minimum tolerance value for resistor control but we measured some parts as low as 15 kΩ instead of 100 kΩ.
- Is there typical characteristic and/or values for Output voltages vs Output current?
- Is there a defined minimum VF (forward bias) value (when pin 13 starts to conduct as described below) ?
- Is there some typical output current values at fixed VF (0.5V / 1.0V / 1.5V for instance)?
