STMicroelectronics STBB1-APUR DC DC Switching Regulators
IC REG BCK BST ADJ 1.6A 10DFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STBB1-APUR
Detailed Description
Advanced STMicroelectronics STBB1-APUR DC for precision electronics.
Package
10-VFDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STBB1-APUR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STBB1-APUR DC DC Switching Regulators technical specifications.
General
Package / Case
10-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TJ)
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
1.6A (Switch)
Switching Frequency
1.5MHz
Number of Outputs
1
Topology
Buck-Boost
Output Configuration
Positive
Alternate Parts Comparison (STBB1-APUR vs STBB2J29-R vs STBB2J30-R vs STBB3JR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-VFDFN Exposed Pad | 20-UFBGA | 20-UFBGA | 20-UFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Switching Frequency | 1.5MHz | 2.5MHz | 2.5MHz | 2MHz |
| Function | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 5.5V |
| Min Input Voltage | 2V | 2.4V | 2.4V | 1.8V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.6A (Switch) | 800mA | 800mA | 2A |
| Output Type | Adjustable | Programmable | Programmable | Adjustable |
| Output Voltage | 1.2V | 2.9V, 3.4V | 3V, 3.3V | 1.2V |
| Action |
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