Renesas ISL81601FRZ-T DC DC Switching Controllers
SWITCH SYNCHRONOUS BUCK BOOST
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISL81601FRZ-T
Detailed Description
SWITCH SYNCHRONOUS BUCK BOOST
Package
32-VFQFN Exposed Pad
Key Features
Package / Case: 32-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ISL81601FRZ-T Datasheet
Quick Jump:
Technical Specifications
Renesas ISL81601FRZ-T DC DC Switching Controllers technical specifications.
General
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
4.5V ~ 60V
Output Type
PWM Signal
Switching Frequency
90kHz ~ 650kHz
Number of Outputs
1
Topology
Buck-Boost
Control Features
Current Limit, Enable, Power Good
Output Configuration
Positive
Alternate Parts Comparison (ISL81601FRZ-T vs ISL6244CR vs ISL6569CR-T vs ISL6569ACR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 60V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Switching Frequency | 90kHz ~ 650kHz | 80kHz ~ 1MHz | 80kHz ~ 1MHz | 80kHz ~ 1MHz |
| Clock Sync | Yes | No | No | No |
| Control Features | Current Limit, Enable, Power Good | Enable, Frequency Control, Power Good | Current Limit, Enable, Frequency Control, Power Good | Current Limit, Enable, Frequency Control, Power Good |
| Function | Step-Up/Step-Down | Step-Down | Step-Down | Step-Down |
| Number of Outputs | 1 | 4 | 2 | 2 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Phases | 2 | 4 | 2 | 2 |
| Output Type | PWM Signal | PWM Signal | PWM Signal | PWM Signal |
| Action |
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