Key facts
- Brand
- Linear Technology
- Model
- LTC2978
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-05
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Linear Technology LTC2978 Power Management IC Datasheet
The LTC2978 is a power management integrated circuit designed to digitally monitor and control up to eight power supplies. It features an integrated precision reference and 15-bit ADC to deliver +0.25% absolute accuracy when measuring or adjusting supply voltages.
Key capabilities include flexible sequencing (on/off) for any number of supplies, fault supervision, and margin testing to improve manufacturing yields. The device utilizes the industry-standard PMBus command protocol to simplify firmware development and includes nonvolatile memory to record system voltage and fault information during critical failures.
All Linear Technology LTC2978 documents by type
Questions answered in these manuals
What is the maximum number of power supplies the LTC2978 can control?
The device can sequence, supervise, monitor, and trim up to eight power supplies.
From: Linear Technology LTC2978 Power Management IC Datasheet
What is the absolute accuracy of the LTC2978 when measuring or adjusting voltages?
The precision integrated reference and ADC deliver +0.25% absolute accuracy.
From: Linear Technology LTC2978 Power Management IC Datasheet
What is the maximum number of power supplies the LTC2978 can control?
The device can sequence on, off, monitor, supervise, margin, and trim up to eight power supplies.
From: Linear Technology LTC2978 Octal Power Management IC Datasheet
What is the absolute accuracy of the LTC2978 when measuring or adjusting voltages?
The precision integrated reference and ADC deliver ±0.25% absolute accuracy.
From: Linear Technology LTC2978 Octal Power Management IC Datasheet