| 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) |
3 (168 Hours) |
| 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 |
ROHS3 Compliant |
ISL6553CBZ-T Overview
This switching controller fits most application requirements since it is packaged in a 16-SOIC (0.154, 3.90mm Width) package. There is sufficient capacity to generate switching controller for outputs 2. The pmic is packaged in Tape & Reel (TR) solid enclosure. The system can process PWM Signal dc switching's outputs (s). dc control's supply and operating voltages are 4.75V~5.25V. A 0°C~70°C TA dc switcher is not a problem. It can switch at 50kHz~1.5MHz. The Surface Mount allows it to be used for dc dc regulator in general. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Power Good. SWITCHING CONTROLLER analog IC connects the switch converters. Other relevant dc to dc converter ics can be found by searching "ISL6553".
ISL6553CBZ-T Features
PWM Signal Outputs
Switching Frequency: 50kHz~1.5MHz
Enable, Frequency Control, Power Good
ISL6553CBZ-T Applications
There are a lot of Renesas Electronics America Inc. ISL6553CBZ-T DC to DC converter applications.
- Imported equipment
- Direct power supply system
- Ball screw pair
- Surface processing equipment
- Cutting machine tools
- Wind power
- Milling machines
- Remotely powered electric motors
- Television equipment
- Drilling machines