STMicroelectronics ST1S10PHR DC DC Switching Regulators
IC REG BUCK ADJ 3A POWERSO-8
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ST1S10PHR
Detailed Description
IC REG BUCK ADJ 3A POWERSO-8
Package
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ST1S10PHR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics ST1S10PHR DC DC Switching Regulators technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Adjustable
Max Input Voltage
18V
Output Current
3A
Switching Frequency
900kHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (ST1S10PHR vs A5975DTR vs L7980ATR vs L7980A)
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 | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Switching Frequency | 900kHz | 250kHz | 250kHz ~ 1MHz | 250kHz ~ 1MHz |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 18V | 36V | 28V | 28V |
| Min Input Voltage | 2.5V | 4V | 4.5V | 4.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3A | 3A | 2A | 2A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 0.8V | 1.235V | 0.6V | 0.6V |
| Action |
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