onsemi NCP1571DG DC DC Switching Controllers
IC REG CTRLR BUCK 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1571DG
Detailed Description
IC REG CTRLR BUCK 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NCP1571DG Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1571DG DC DC Switching Controllers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C (TJ)
Supply Voltage
7.5V ~ 15V
Lifecycle Status
Obsolete
Output Type
Transistor Driver
Switching Frequency
200kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (NCP1571DG vs NCP3030BDR2G vs NCP1378DR2 vs NCP1587DR2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 0°C ~ 125°C (TJ) | 0°C ~ 70°C (TA) |
| Supply Voltage | 7.5V ~ 15V | 4.7V ~ 28V | 8.4V ~ 18V | 4.5V ~ 13.2V |
| Lifecycle Status | Obsolete | Active | Obsolete | Active |
| Clock Sync | No | No | No | No |
| Function | Step-Down | Step-Down | Step-Up/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 | Transistor Driver | Transistor Driver | Transistor Driver |
| Synchronous Rectifier | Yes | Yes | No | Yes |
| Action |
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