Parameters |
Input Voltage-Nom |
12V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Current - Output |
500mA |
Voltage - Output (Min/Fixed) |
5V |
Topology |
Buck |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
125kHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
No |
Length |
4.9mm |
Width |
3.9mm |
RoHS Status |
ROHS3 Compliant |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Surface Mount |
YES |
Operating Temperature |
0°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2007 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Additional Feature |
PFM CONTROL TECHNIQUE ALSO POSSIBLE |
Subcategory |
Switching Regulator or Controllers |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
245 |
Base Part Number |
MAX5033 |
JESD-30 Code |
R-PDSO-G8 |
Function |
Step-Down |
Number of Outputs |
1 |
Voltage - Input (Max) |
76V |
Output Voltage |
5V |
Output Type |
Fixed |
Voltage - Input (Min) |
7.5V |
MAX5033BUSA-T Overview
For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. There are 8 terminations in this voltage regulator. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. For space-saving purposes, this voltage regulator is available in the 8-SOIC (0.154, 3.90mm Width) package. The voltage regulator is configured with 1 outputs. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. As long as its operating temperature is 0°C~85°C TA, dc to dc voltage regulator should perform well. This voltage regulator 12v reaches a switching frequency of 125kHz. The voltage regulator can be operated with a voltage as low as 7.5V as an input voltage. The output voltage of this voltage regulator (Min/Fixed) amounts to 5V volts. It features maximum design flexibility due to dc to dc voltage regulator's 500mA output current. The maximum input voltage of voltage regulator is 76V. Its 245 peak reflow temperature makes this regulator essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. MAX5033 is a family of voltage regulators that belong to the DC/DC industry. There is a possibility that DC DC switching regulator can give voltage at 5V volts. This switching regulator is more efficient and stable due to the PFM CONTROL TECHNIQUE ALSO POSSIBLE feature.
MAX5033BUSA-T Features
1 outputs
Peak reflow temperature (Cel) of 245
PFM CONTROL TECHNIQUE ALSO POSSIBLE
MAX5033BUSA-T Applications
There are a lot of Maxim Integrated MAX5033BUSA-T Voltage Regulators applications.
- Driver circuits
- Product testing
- Electrical distribution systems
- Domestic water pumps
- Surface processing equipment
- Electrical power transmission
- Surge protection circuits
- Game consoles
- Pipe bending machines
- Emergency lighting monitoring equipment