ADM1192 Analog Devices, ADM1192 Datasheet - Page 15

• Manufacturer Part Number: ADM1192
• Description: Digital Power Monitor with Clear Pin and ALERT Output
• Manufacturer: Analog Devices

Specifications of ADM1192

• Max Pos Supply (v): +26V
• Current Monitoring: 2
• Glitch Filter: Programmable Timer
• Clrb Pin: X
• Alert/alertb: ALERT
• Number Of I2c Addresses: 4
• Package: MSOP

Table 15. Status Byte Operations
Bit
0
1
2
3
4
5
Name
ADC_OC
ADC_ALERT
OC
OC_ALERT
OFF_STATUS
OFF_ALERT
Function
An ADC-based overcurrent comparison has been detected on the last three conversions.
An ADC-based overcurrent trip has occurred, causing the alert. Cleared by writing to Bit 4 of the ALERT_EN register.
An overcurrent condition is present (that is, the output of the current sense amplifier is greater than the voltage on the
SETV input).
An overcurrent condition has caused the ALERT block to latch a fault, and the ALERT output has asserted. Cleared by
writing to Bit 4 of the ALERT_EN register.
Set to 1 by writing to the SWOFF bit of the CONTROL register.
An alert has been caused by the SWOFF bit. Cleared by writing to Bit 4 of the ALERT_EN register.
Rev. B | Page 15 of 20
ADM1192