Optimizing DC-DC converter stability: AC and transient analysis in simulations of source impedance effects
Learn how to optimize DC-DC converter stability through AC analysis in the frequency-domain and transient analysis in the time-domain
RAM™ output filter
Output ripple attenuator for VI-200/VI-J00
The RAM (Ripple Attenuator Module) may be connected to
The RAM offers power systems architects a single, flexible, component-level solution to almost any clean-power problem. It also eliminates the space, efficiency and weight penalties associated with linear power sources, and the stability, efficiency, and adjustment penalties associated with external add-on filters for conventional switchers.
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| Part Number | Data Sheet | Temperature | Current (A) | RoHS Compliant | Add to cart / view details | ||
|---|---|---|---|---|---|---|---|
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VI-RAM-E1
|
|
Part Number: VI-RAM-E1 |
Data Sheet:
 |
Temperature:
–10°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
No
|
View details |
|
VI-RAM-C1
|
|
Part Number: VI-RAM-C1 |
Data Sheet:
|
Temperature:
–25°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
No
|
View details |
|
VI-RAM-C2
|
|
Part Number: VI-RAM-C2 |
Data Sheet:
|
Temperature:
–25°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
No
|
View details |
|
VI-RAM-I1
|
|
Part Number: VI-RAM-I1 |
Data Sheet:
|
Temperature:
–40°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
No
|
View details |
|
VI-RAM-M1
|
|
Part Number: VI-RAM-M1 |
Data Sheet:
|
Temperature:
–55°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
No
|
View details |
|
VE-RAM-E1
|
|
Part Number: VE-RAM-E1 |
Data Sheet:
|
Temperature:
–10°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
Yes
|
View details |
|
VE-RAM-C1
|
|
Part Number: VE-RAM-C1 |
Data Sheet:
|
Temperature:
–25°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
Yes
|
View details |
|
VE-RAM-I1
|
|
Part Number: VE-RAM-I1 |
Data Sheet:
|
Temperature:
–40°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
Yes
|
View details |
|
VE-RAM-M1
|
|
Part Number: VE-RAM-M1 |
Data Sheet:
|
Temperature:
–55°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
Yes
|
View details |
|
VI-RAM-E2
|
|
Part Number: VI-RAM-E2 |
Data Sheet:
|
Temperature:
–10°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
No
|
View details |
|
VI-RAM-I2
|
|
Part Number: VI-RAM-I2 |
Data Sheet:
|
Temperature:
–40°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
No
|
View details |
|
VI-RAM-M2
|
|
Part Number: VI-RAM-M2 |
Data Sheet:
|
Temperature:
–55°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
No
|
View details |
|
VE-RAM-E2
|
|
Part Number: VE-RAM-E2 |
Data Sheet:
|
Temperature:
–10°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
Yes
|
View details |
|
VE-RAM-C2
|
|
Part Number: VE-RAM-C2 |
Data Sheet:
|
Temperature:
–25°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
Yes
|
View details |
|
VE-RAM-I2
|
|
Part Number: VE-RAM-I2 |
Data Sheet:
|
Temperature:
–40°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
Yes
|
View details |
|
VE-RAM-M2
|
|
Part Number: VE-RAM-M2 |
Data Sheet:
|
Temperature:
–55°C to +100°C
|
Current (A):
Up to 10A
|
RoHS Compliant:
Yes
|
View details |
Power System Designer
Quick product searchWatch demo video
Output
Min output:
Minimum output:
Nom output:
Nominal output:
Max output:
Maximum output:
Features and Benefits
Features and benefits
Reduces output ripple to <3mVP-P (VI-200)
Compatible with any
No adjustments required
Converter sense, trim, overvoltage and overcurrent retained
Resources
Resources for the design engineer
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Related Products
Related Products
Legacy DC-DC converters supporting traditional designs
Output ripple attenuator module for VI-200/VI-J00 and Micro, Mini, Maxi series converters.