Renesas ISL8105BIRZ DC DC Switching Controllers
IC REG CTRLR BUCK 10DFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISL8105BIRZ
Detailed Description
IC REG CTRLR BUCK 10DFN
Package
10-VFDFN Exposed Pad
Key Features
Package / Case: 10-VFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ISL8105BIRZ Datasheet
Quick Jump:
Technical Specifications
Renesas ISL8105BIRZ DC DC Switching Controllers technical specifications.
General
Package / Case
10-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
6.5V ~ 14.4V
Output Type
Transistor Driver
Switching Frequency
300kHz
Number of Outputs
1
Topology
Buck
Control Features
Current Limit, Enable
Output Configuration
Positive
Alternate Parts Comparison (ISL8105BIRZ vs ISL6545CRZ vs ISL6545ACRZ-T vs ISL6545CRZ-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 6.5V ~ 14.4V | 4.5V ~ 14.4V | 4.5V ~ 14.4V | 4.5V ~ 14.4V |
| Switching Frequency | 300kHz | 300kHz | 600kHz | 300kHz |
| Clock Sync | No | No | No | No |
| Control Features | Current Limit, Enable | Current Limit, Enable | Current Limit, Enable | Current Limit, Enable |
| Duty Cycle Max | 100% | 100% | 100% | 100% |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Phases | 1 | 1 | 1 | 1 |
| Action |
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