Texas Instruments
TPS3619-50DGKR
TPS3619-50DGKR
Regular price
$0.59 USD
Regular price
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$0.59 USD
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TPS3619-50DGKR Texas Instruments - Yeehing Electronics
Battery-backup supervisor for RAM retention
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.904 |
| 100 — 249 | 1.573 |
| 250 — 999 | 1.13 |
| 1,000 + | 0.59 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Supervisory Circuits |
| RoHS | Y |
| Type | Voltage Supervisory |
| Mounting Style | SMD/SMT |
| Package / Case | VSSOP-8 |
| Threshold Voltage | 2.93 V, 4.55 V |
| Number of Inputs Monitored | 1 Input |
| Output Type | Active-low,Push-pull |
| Manual Reset | Manual Reset |
| Watchdog Timers | No Watchdog |
| Battery Backup Switching | Backup |
| Reset Delay Time | 100 ms |
| Supply Voltage - Max | 5.5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Series | TPS3619-50 |
| Packaging | Reel |
| Features | Active Low Enable, Battery Backup Switchover, Manual Reset |
| Height | 0.97 mm |
| Length | 3 mm |
| Operating Temperature Range | - 40 C to + 85 C |
| Width | 3 mm |
| Brand | Texas Instruments |
| Overvoltage Threshold | 4.64 V |
| Undervoltage Threshold | 4.55 V |
| Chip Enable Signals | No Chip Enable |
| Operating Supply Current | 15 uA |
| Operating Supply Voltage | 5 V |
| Pd - Power Dissipation | 470 mW |
| Power Fail Detection | Yes |
| Product Type | Supervisory Circuits |
| Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs |
| Supply Voltage - Min | 1.65 V |
| Unit Weight | 0.000670 oz |
For more information, please refer to datasheet
Documents
| TPS3619-50DGKR Datasheet |
More Information
The TPS3619 and TPS3620 families of supervisory circuits monitor and control processor activity by providing backup-battery switchover for data retention of CMOS RAM.
