Datasheet Details
| Part number | LM5067 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.53 MB |
| Description | Negative Hot Swap / Inrush Current Controller |
| Datasheet |
 LM5067 Datasheet
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General Description
The LM5067 negative hot swap controller provides intelligent control of the power supply connections during insertion and removal of circuit cards from a live system backplane or other “hot” power sources.
The LM5067 provides in-rush current control to limit system voltage droop and transients.
Key Features
- 1.
- 2 Wide operating range: -9V to -80V.
- In-rush current limit for safe board insertion into live power sources.
- Programmable maximum power dissipation in the external pass device.
- Adjustable current limit.
- Circuit breaker function for severe over- current events.
- Adjustable under-voltage lockout (UVLO) and hysteresis.
- Adjustable over-voltage lockout (OVLO) and hysteresis.
- Initial insertion timer allows ringing and transients.