| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,380 pcs
|
8380 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage |
The Texas Instruments LP877020RHBRQ1 is a versatile power management IC designed for demanding applications, particularly in automotive radar and camera systems. It integrates two high-efficiency step-down DC/DC converters, each capable of a maximum output current of 3.5 A, and a 5-V boost converter with a maximum output current of 600 mA.
This device supports a wide input voltage range of 2.8 V to 5.5 V and operates within an ambient temperature range of -40°C to +125°C. It features an I2C-compatible interface supporting various communication speeds up to 3.4 MHz, along with programmable power-good signals and a window watchdog for enhanced system reliability.
The LP877020RHBRQ1 is AEC-Q100 qualified for automotive applications, ensuring robust performance in harsh environments. It is supplied in a 32-VQFN (5x5 mm) package with an exposed pad, suitable for surface mounting with wettable flanks. The device also includes features like remote voltage sensing for improved accuracy and spread-spectrum modulation for reduced EMI.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.44 | $2.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.8V to 5.5V.
-40°C to 125°C.
32-VQFN (5x5) exposed pad, surface mount with wettable flank.
2MHz, 3MHz, and 4MHz.
Buck regulators: 3.5A; boost regulator: 600mA.
0.7V to 3.36V.
Standard 100kHz, Fast 400kHz, Fast+ 1MHz, and High-Speed 3.4MHz.