CS51221ED16G
| Parameters | |
|---|---|
| Lifecycle Status | OBSOLETE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | CS51221 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 15V |
| Output Type | Transistor Driver |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 3.8V~15V |
| Control Features | Current Limit, Frequency Control, Ramp, Soft Start |
| Input Voltage (Min) | 4.7V |
| Topology | Forward Converter |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 60ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 25 ns |
| Switcher Configuration | SINGLE |
| Max Frequency | 1MHz |
| Max Duty Cycle | 90 % |
| Duty Cycle (Max) | 85% |
| Clock Sync | Yes |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
CS51221ED16G Overview
It comes in the 16-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 1 outputs with this dc motor controller. Tube solid enclosure protects the pmic. The program can handle Transistor Driver dc switching's outputs (s). Voltages 3.8V~15V are the dc control's supply voltage and operating voltage, respectively. A -40°C~85°C TA dc switcher is not a problem. dc dc regulator is made easier with Surface Mount. Current Limit, Frequency Control, Ramp, Soft Start is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. 16 terminations with a variety of function. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. CS51221 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 16 pins. There is a particular type of Switching Regulator or Controllers in switching converter. The minimum input voltage of the dc dc voltage regulator should be 4.7V. DC regulator outputs 15V voltage based on test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 1A. A duty cycle set at 90 % ensures voltage regulator dc to dc reliability during power-on and power-off. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. There is a maximum frequency of 1MHz for this dc regulators.
CS51221ED16G Features
Transistor Driver Outputs
Current Limit, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
CS51221ED16G Applications
There are a lot of ON Semiconductor CS51221ED16G DC to DC converter applications.
- Packaging
- CNC system
- Imported equipment
- Gear/thread machining machines
- Electrical power transmission
- Textile machinery
- Product testing
- Production lines
- Serial communication converter
- Photovoltaic power
