Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 3 weeks ago) |
Mounting Type |
Surface Mount |
Package / Case |
28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Surface Mount |
YES |
Number of Pins |
28 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tube |
Published |
2015 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Switching Regulator or Controllers |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
LTC3633 |
Function |
Step-Down |
Number of Outputs |
2 |
Qualification Status |
Not Qualified |
Efficiency |
95 % |
Voltage - Input (Max) |
20V |
Output Voltage |
6V |
Output Type |
Adjustable |
Voltage - Output 1 |
6V |
Voltage - Input (Min) |
3.6V |
Input Voltage-Nom |
12V |
Analog IC - Other Type |
DUAL SWITCHING CONTROLLER |
Output Configuration |
Positive |
Voltage - Output 2 |
6V |
Voltage - Output (Min/Fixed) |
0.6V |
Topology |
Buck |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
500kHz~4MHz |
Current - Output 1 |
3A |
Synchronous Rectifier |
Yes |
Switcher Configuration |
PHASE-SHIFT |
Current - Output 2 |
3A |
Length |
9.7mm |
Width |
4.4mm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LTC3633AEFE#PBF Overview
It uses the Tube package in order to optimize the performance of this voltage regulator. There are 28 terminations in this harley voltage regulator. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called DUAL SWITCHING CONTROLLER. In order to save space, this voltage regulator is packaged in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package. There are 2 outputs on DC DC switching regulator. As you can see, this DC DC switching regulator generates Adjustable output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. A DC-DC switching regulator of this type operates at a switching frequency of 500kHz~4MHz. The voltage regulator can be operated with a voltage as low as 3.6V as an input voltage. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.6V. Voltage regulators' input voltage is limited to 20V. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. In this case, the DC/DC regulator belongs to the family LTC3633. The adjusting voltage regulator's output voltage is maintain at 6V. 28 pins are used for switching regulator operation.
LTC3633AEFE#PBF Features
2 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED
28 pins
LTC3633AEFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3633AEFE#PBF Voltage Regulators applications.
- Current source circuits
- Die casting equipment
- Computed tomography (CT)
- Balance equipment
- Wide-range voltage regulation circuits
- Shearing machines
- Special machining machine tools
- Drilling machines
- Scientific research
- Elevator lighting