Parameters |
Mounting Type |
Surface Mount |
Package / Case |
28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Operating Temperature |
-55°C~150°C TJ |
Packaging |
Tube |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Base Part Number |
LTC3892 |
Function |
Step-Down |
Number of Outputs |
2 |
Output Type |
Transistor Driver |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
4.5V~60V |
Control Features |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Topology |
Buck |
Frequency - Switching |
105kHz~835kHz 350kHz~535kHz |
Synchronous Rectifier |
Yes |
Duty Cycle (Max) |
99% |
Clock Sync |
No |
RoHS Status |
Non-RoHS Compliant |
LTC3892MPFE-1 Overview
Capsuled in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 2 outputs. Tube is the solid enclosure in which PMIC is packaged. A total of Transistor Driver dc switching's outputs can be handled by it. dc control's supply and operating voltages are 4.5V~60V. Work well in dc switchers with a -55°C~150°C TJ. A switching controller such as this can switch at a value of 105kHz~835kHz 350kHz~535kHz . The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. Other relevant dc to dc converter ics will be returned if you search "LTC3892".
LTC3892MPFE-1 Features
Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
LTC3892MPFE-1 Applications
There are a lot of Linear Technology/Analog Devices LTC3892MPFE-1 DC to DC converter applications.
- Hydrogen power
- Drilling machines
- Analog precision reference circuits
- Cutting machine tools
- Ball screw pair
- Laboratories
- Post equipment
- Automatic plug-in machines
- Direct power supply system
- Surge protection circuits