 |  | | |
| PartNumber | UC3544NB | UC3544NG4 | UC3544N |
| Description | Supervisory Circuits Power Supply Supervisory Circuit | Supervisory Circuits 2.5V Pwr Supply Mt | |
| Manufacturer | - | Texas Instruments | Texas Instruments |
| Product Category | - | PMIC - Power Supply Controllers, Monitors | PMIC - Power Supply Controllers, Monitors |
| Series | - | - | UC3544 |
| Packaging | - | Tube | Tube |
| Package Case | - | 18-DIP (0.300", 7.62mm) | PDIP-18 |
| Operating Temperature | - | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | - | Through Hole | Through Hole |
| Applications | - | Power Supply, Supervisor | Power Supply, Supervisor |
| Voltage Supply | - | - | - |
| Supplier Device Package | - | 18-PDIP | 18-PDIP |
| Voltage Input | - | 4.5 V ~ 40 V | 4.5 V ~ 40 V |
| Current Supply | - | 7mA | 7mA |
| Type | - | - | Voltage Supervisory |
| Unit Weight | - | - | 0.042544 oz |
| Mounting Style | - | - | Through Hole |
| Output Type | - | - | Open Collector / Drain & SCR Trigger |
| Pd Power Dissipation | - | - | 1000 mW |
| Maximum Operating Temperature | - | - | + 70 C |
| Minimum Operating Temperature | - | - | 0 C |
| Operating Supply Current | - | - | 7000 uA |
| Battery Backup Switching | - | - | No Backup |
| Supply Voltage Max | - | - | 40 V |
| Supply Voltage Min | - | - | 4.5 V |
| Watchdog Timers | - | - | No Watchdog |
| Threshold Voltage | - | - | 2.5 V |
| Number of Inputs Monitored | - | - | 1 Input |
| Manual Reset | - | - | No Manual Reset |
| Reset Delay Time | - | - | Programmable |
| Overvoltage Threshold | - | - | 2.6 V |
| Undervoltage Threshold | - | - | 2.4 V |
