Renesas ZL8101ALAFTK DC DC Switching Controllers
IC REG CTRLR BUCK PMBUS 32QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ZL8101ALAFTK
Detailed Description
IC REG CTRLR BUCK PMBUS 32QFN
Package
32-VFQFN Exposed Pad
Key Features
Package / Case: 32-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ZL8101ALAFTK Datasheet
Quick Jump:
Technical Specifications
Renesas ZL8101ALAFTK DC DC Switching Controllers technical specifications.
General
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 14V
Output Type
Transistor Driver
Switching Frequency
200kHz ~ 1.4MHz
Number of Outputs
1
Topology
Buck
Control Features
Enable, Power Good, Soft Start, Tracking
Output Configuration
Positive
Alternate Parts Comparison (ZL8101ALAFTK vs ZL2004ALNNT-01 vs ZL2004ALNFT-01 vs ZL2004ALNF-01)
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 ~ 85°C (TA) | 0°C ~ 65°C (TA) | 0°C ~ 65°C (TA) | 0°C ~ 65°C (TA) |
| Supply Voltage | 4.5V ~ 14V | 8V ~ 10V | 8V ~ 10V | 8V ~ 10V |
| Switching Frequency | 200kHz ~ 1.4MHz | 400kHz | 400kHz | 400kHz |
| Clock Sync | Yes | Yes | Yes | Yes |
| Control Features | Enable, Power Good, Soft Start, Tracking | Current Limit, Enable, Power Good, Soft Start, Tracking | Current Limit, Enable, Power Good, Soft Start, Tracking | Current Limit, Enable, Power Good, Soft Start, Tracking |
| 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 |
| Output Type | Transistor Driver | PWM Signal | PWM Signal | PWM Signal |
| Action |
More Parts in DC DC Switching Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.