Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
48-WFQFN Exposed Pad |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
Series |
PolyPhase® |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Reach Compliance Code |
compliant |
Base Part Number |
LTC3884 |
Function |
Step-Down |
Number of Outputs |
2 |
Output Type |
Transistor Driver |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
4.5V~38V |
Control Features |
Enable, Frequency Control, Phase Control, Power Good |
Topology |
Buck |
Frequency - Switching |
200kHz~1MHz |
Synchronous Rectifier |
Yes |
Serial Interfaces |
I2C, PMBus |
RoHS Status |
RoHS Compliant |
LTC3884ERHE-1#TRPBF Overview
This switching controller fits most application requirements since it is packaged in a 48-WFQFN Exposed Pad package. For 2 outputs, the dc motor controller is appropriate. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. DC control operates at 4.5V~38V volts and has 4.5V~38V supply voltage. Qualified to work in an dc switcher with -40°C~125°C TJ. It can switch at 200kHz~1MHz. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Phase Control, Power Good. Other relevant dc to dc converter ics will be returned if you search "LTC3884". There are several dc to dc voltage regulator in the PolyPhase? series.
LTC3884ERHE-1#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz~1MHz
Enable, Frequency Control, Phase Control, Power Good
LTC3884ERHE-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3884ERHE-1#TRPBF DC to DC converter applications.
- Access control systems
- Machining centers
- Overvoltage protection circuits in TV sets
- Serial communication converter
- Sink circuits
- Electrical power transmission
- PSRR circuits
- Hydro power
- Injection molding machinery
- Packaging