TPS63901YCJR
Active5.5-V BUCK-BOOST CONVERTER WITH 75-NA OPERATING IQ IN WCSP PACKAGE
Deep-Dive with AI
Search across all available documentation for this part.
TPS63901YCJR
Active5.5-V BUCK-BOOST CONVERTER WITH 75-NA OPERATING IQ IN WCSP PACKAGE
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS63901YCJR |
|---|---|
| Current - Output | 400 mA |
| Frequency - Switching [Max] | 2 MHz |
| Frequency - Switching [Min] | 4 Hz |
| Function | Step-Up/Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Programmable |
| Package / Case | 12-XFBGA, DSBGA |
| Supplier Device Package | 12-DSBGA (1.46x1.11) |
| Synchronous Rectifier | True |
| Topology | Buck-Boost |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 1.8 V |
| Voltage - Output (Max) | 5 V |
| Voltage - Output (Min/Fixed) | 1.8 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 | $ 2.38 | |
| 10 | $ 2.14 | |||
| 25 | $ 2.02 | |||
| 100 | $ 1.72 | |||
| 250 | $ 1.62 | |||
| 500 | $ 1.41 | |||
| 1000 | $ 1.17 | |||
| Digi-Reel® | 1 | $ 2.38 | ||
| 10 | $ 2.14 | |||
| 25 | $ 2.02 | |||
| 100 | $ 1.72 | |||
| 250 | $ 1.62 | |||
| 500 | $ 1.41 | |||
| 1000 | $ 1.17 | |||
| Tape & Reel (TR) | 3000 | $ 1.09 | ||
| 6000 | $ 1.05 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.79 | |
| 100 | $ 1.48 | |||
| 250 | $ 1.06 | |||
| 1000 | $ 0.80 | |||
Description
General part information
TPS63901 Series
The TPS63901 device is a high-efficiency synchronous buck-boost converter with an extremely low quiescent current (75 nA typical). The device has 32 user-programmable output voltage settings from 1.8 V to 5 V.
A dynamic voltage-scaling feature lets applications switch between two output voltages during operation; for example, to save power by using a lower system supply voltage during standby operation.
With its wide supply voltage range and programmable input current limit (1 mA to 100 mA and unlimited), the device is ideal for use with a wide range of primary like 3S Alkaline, 1S Li-MnO2 or 1S Li-SOCl2, and secondary battery types.
Documents
Technical documentation and resources