| Parameters |
| Mounting Type |
Surface Mount |
| Package / Case |
16-SOIC (0.154, 3.90mm Width) |
| Operating Temperature |
0°C~70°C TA |
| Packaging |
Tape & Reel (TR) |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Base Part Number |
ISL6553 |
| Function |
Step-Down |
| Number of Outputs |
2 |
| Output Type |
PWM Signal |
| Analog IC - Other Type |
SWITCHING CONTROLLER |
| Output Configuration |
Positive |
| Voltage - Supply (Vcc/Vdd) |
4.75V~5.25V |
| Control Features |
Enable, Frequency Control, Power Good |
| Topology |
Buck |
| Frequency - Switching |
50kHz~1.5MHz |
| Clock Sync |
No |
| RoHS Status |
Non-RoHS Compliant |
ISL6553CB-T Overview
With a 16-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A total of PWM Signal dc switching's outputs can be handled by it. 4.75V~5.25V is the operating voltage and supply voltage of the dc control. Qualified to work in a 0°C~70°C TA dc switcher. In this switching controller, the switch can be set to 50kHz~1.5MHz. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Power Good. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. ISL6553 can be used to locate other relevant dc to dc converter ics.
ISL6553CB-T Features
PWM Signal Outputs
Switching Frequency: 50kHz~1.5MHz
Enable, Frequency Control, Power Good
ISL6553CB-T Applications
There are a lot of Renesas Electronics America Inc. ISL6553CB-T DC to DC converter applications.
- Sensitive electronic devices
- seismic instrument power circuits
- Computer monitoring equipment of building
- Machining centers
- Milling machines
- Scientific research
- Various precision measuring detectors
- Printing
- Pipe bending machines
- Surface processing equipment