STBB2J29-R
ObsoleteSTMicroelectronics
IC REG BCK BST PROG 20FLIPCHIP
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STBB2J29-R
ObsoleteSTMicroelectronics
IC REG BCK BST PROG 20FLIPCHIP
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | STBB2J29-R |
|---|---|
| Current - Output | 800 mA |
| Frequency - Switching | 2.5 MHz |
| Function | Step-Up/Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Programmable |
| Package / Case | FCBGA, 20-UFBGA |
| Supplier Device Package | 20-Flip-Chip |
| Supplier Device Package [x] | 2.1 |
| Supplier Device Package [y] | 1.8 |
| Synchronous Rectifier | True |
| Topology | Buck-Boost |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.4 V |
| Voltage - Output (Min/Fixed) | 2.9 V, 3.4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.28 | |
| 10 | $ 2.95 | |||
| 25 | $ 2.79 | |||
| 100 | $ 2.42 | |||
| 250 | $ 2.29 | |||
| 500 | $ 2.06 | |||
| 1000 | $ 1.74 | |||
| 2500 | $ 1.65 | |||
| Digi-Reel® | 1 | $ 3.28 | ||
| 10 | $ 2.95 | |||
| 25 | $ 2.79 | |||
| 100 | $ 2.42 | |||
| 250 | $ 2.29 | |||
| 500 | $ 2.06 | |||
| 1000 | $ 1.74 | |||
| 2500 | $ 1.65 | |||
Description
General part information
STBB2 Series
Buck-Boost Switching Regulator IC Positive Programmable 2.9V, 3.4V 1 Output 800mA 20-UFBGA, FCBGA
Documents
Technical documentation and resources