SG1548J-DESC (#43932) |
Product Status
In Production |
Overview
Cross reference to 5962-8987801EA. FEATURES
· Monitors four DC voltages and the AC line
· Precision 2.5V ±1% low-drift reference
· Fault tolerance adjustable from ±5% to ±40%
· ±3% trip threshold tolerance over temperature
· Separate 10mA, 40V overvoltage, undervoltage and AC line fault outputs
· Fault delay programmable with a single capacitor
· 30mV comparator hysteresis to prevent oscillations
· On-chip inverting op amp for negative voltage
· Open-collector output logic or expandability
· Operation from 4.5V to 40V supply
HIGH RELIABILITY FEATURES
- SG1548
·Available to MIL-STD-883
·Radiation data available
·LMI level "S" processing available |
| Package Carrier: | Tube |
Resources
| Datasheets | |
|---|---|
 SG1548 Datasheet |
| App Notes | |
|---|---|
| SG1548: A conceptually new quad power fault monitor circuit |
| Reliability | |
|---|---|
| Quality & Reliability Report - Aliso Viejo, CA, USA - Garden Grove, CA, USA - San Jose, CA, USA |
Ordering
| Distributor | SKU | Stock | MOQ | Pkg | |
|---|---|---|---|---|---|
| Digi-Key | 1259-1101-ND | .. | Bulk | No Stock | |
| Future Electronics | 2032110 | 50 | Tube | No Stock | |
| Future Electronics | 2032110 | 50 | Tube | No Stock |
This part can be found in the following product categories:
-
High-Reliability
Military-grade Devices High Reliability Supervisory Circuits and Voltage References High-Reliability Quad or More Supply Monitors -
Military-grade Devices High Reliability Supervisory Circuits and Voltage References High-Reliability Quad or More Supply Monitors SG1548, SG2548, SG3548
-
Power Management Supervisory Circuits and Voltage References Quad or More Supply Monitors
