Infineon Technologies CHL8103-04CRT DC DC Switching Controllers
IC REG BUCK 40VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CHL8103-04CRT
Detailed Description
IC REG BUCK 40VQFN
Package
40-VFQFN Exposed Pad
Key Features
Package / Case: 40-VFQFN Exposed Pad
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CHL8103-04CRT Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies CHL8103-04CRT DC DC Switching Controllers technical specifications.
General
Package / Case
40-VFQFN Exposed Pad
Operating Temperature
0°C ~ 85°C
Supply Voltage
3.3V
Output Type
PWM
Switching Frequency
200kHz ~ 1.2MHz
Number of Outputs
4
Topology
Buck
Control Features
Enable, Power Good
Output Configuration
Positive
Output Phases
3
Alternate Parts Comparison (CHL8103-04CRT vs CHL8103-10CRT vs CHL8103-17CRT vs CHL8325A-34CRT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Operating Temperature | 0°C ~ 85°C | 0°C ~ 85°C | 0°C ~ 85°C | -20°C ~ 85°C (TA) |
| Supply Voltage | 3.3V | 3.3V | 3.3V | 3.3V |
| Switching Frequency | 200kHz ~ 1.2MHz | 200kHz ~ 1.2MHz | 200kHz ~ 1.2MHz | 200kHz ~ 1.2MHz |
| Clock Sync | No | No | No | No |
| Control Features | Enable, Power Good | Enable, Power Good | Enable, Power Good | Enable, Power Good |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Number of Outputs | 4 | 4 | 4 | 5 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Phases | 3 | 3 | 3 | 5 |
| Output Type | PWM | PWM | PWM | PWM |
| Serial Interfaces | I²C | I²C | I²C | I²C, PMBus, SMBus |
| Action |
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