Renesas ISL6420AIAZ DC DC Switching Controllers
IC REG CTRLR BUCK 20QSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISL6420AIAZ
Detailed Description
IC REG CTRLR BUCK 20QSOP
Package
20-SSOP (0.154", 3.90mm Width)
Key Features
Package / Case: 20-SSOP (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ISL6420AIAZ Datasheet
Quick Jump:
Technical Specifications
Renesas ISL6420AIAZ DC DC Switching Controllers technical specifications.
General
Package / Case
20-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
5.6V ~ 28V
Output Type
Transistor Driver
Switching Frequency
100kHz ~ 1.4MHz
Number of Outputs
1
Topology
Buck
Control Features
Enable, Frequency Control, Phase Control, Power Good, Soft Start
Output Configuration
Positive
Alternate Parts Comparison (ISL6420AIAZ vs ISL6223CAZA vs ISL6223CAZA-T vs ISL6420IAZ-TK)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SSOP | 20-SSOP | 20-SSOP | 20-SSOP |
| 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) | -40°C ~ 85°C (TA) |
| Supply Voltage | 5.6V ~ 28V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 5.6V ~ 16V |
| Switching Frequency | 100kHz ~ 1.4MHz | 50kHz ~ 1.5MHz | 50kHz ~ 1.5MHz | 100kHz ~ 1.4MHz |
| Clock Sync | No | No | No | No |
| Control Features | Enable, Frequency Control, Phase Control, Power Good, Soft Start | Enable, Frequency Control, Power Good | Enable, Frequency Control, Power Good | Enable, Frequency Control, Phase Control, Power Good, Soft Start |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Number of Outputs | 1 | 2 | 2 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Phases | 1 | 2 | 2 | 1 |
| Output Type | Transistor Driver | PWM Signal | PWM Signal | Transistor Driver |
| Action |
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