Parameters |
Lifecycle Status |
OBSOLETE (Last Updated: 2 weeks ago) |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2004 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Subcategory |
Switching Regulator or Controllers |
Technology |
BIPOLAR |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
240 |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
CS51033 |
Function |
Step-Down |
Number of Outputs |
1 |
Output Type |
Transistor Driver |
Input Voltage-Nom |
3.3V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
3V~16V |
Control Features |
Frequency Control, Soft Start |
Topology |
Buck |
Control Mode |
VOLTAGE-MODE |
Output Current-Max |
1A |
Frequency - Switching |
200kHz |
Input Voltage (Max) |
3.465V |
Synchronous Rectifier |
No |
Switcher Configuration |
SINGLE |
Max Frequency |
240kHz |
Duty Cycle (Max) |
83.3% |
Length |
4.9mm |
Width |
3.9mm |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
CS51033YDR8 Overview
Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. For outputs of 1, this dc motor controller is suitable. PMIC packaging is solid with a Tape & Reel (TR) enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). A 3V~16V voltage is supplied to the dc control and used for operating it. Worked in a -40°C~85°C TA dc switcher before. A switching controller such as this can switch at a value of 200kHz . Surface Mount makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Frequency Control, Soft Start. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. Various 8 terminations. It is inputted with a DC switcher's voltage of 3.3V. Other relevant dc to dc converter ics will be returned if you search "CS51033". Switching converter has a total of 8 pins. Switching converter is a special type of Switching Regulator or Controllers. A maximum voltage of 3.465V is accepted by the dc to dc regulator as an input voltage. There is a maximum frequency of 240kHz on this dc regulators. Whenever the current value is 1A, switching converter outputs the highest possible value.
CS51033YDR8 Features
Transistor Driver Outputs
Switching Frequency: 200kHz
Frequency Control, Soft Start
CS51033YDR8 Applications
There are a lot of ON Semiconductor CS51033YDR8 DC to DC converter applications.
- Television equipment
- Smoke exhaust equipment
- Hydro power
- Gear/thread machining machines
- Digital display device
- Elevator lighting
- Low output voltage switching power supply circuits
- Scientific research
- Correction machines
- Electric heating, lighting