| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
22,600 pcs
|
22600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
15,395 pcs
|
15395 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
15,000 pcs
|
15000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2 pcs
|
2 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Control Features | |
| Current | |
| Input Voltage | |
| Mounting Type | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| Output Voltage | |
| PSRR | |
| Protection Features | |
| Supplier Device Package | |
| Voltage | |
| Voltage Dropout (Max) |
The Texas Instruments TPS7B8233QDGNRQ1 is a linear, low-dropout (LDO) voltage regulator designed for automotive battery-connected applications. It operates from a wide input voltage range of 3V to 40V, with transient protection up to 45V, making it suitable for demanding automotive environments.
This regulator features an ultra-low quiescent current (IQ) of 2.7µA typical at light loads and 300nA in shutdown mode, which is crucial for extending battery life in always-on systems. It can deliver a maximum output current of 300mA with a fixed 3.3V output voltage and maintains 2% output voltage accuracy.
The TPS7B8233QDGNRQ1 is AEC-Q100 qualified for automotive applications, with temperature grades 0 and 1. It offers protection features including over current, over temperature, and short circuit protection. The device is available in an 8-pin HVSSOP package, suitable for surface mounting.
Key electrical characteristics include a PSRR of 60dB at 100Hz and a dropout voltage of 700mV at a 200mA load for the 5V version. It is stable with low-ESR ceramic capacitors, supporting values from 1µF to 200µF.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.72 | $0.72 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3V to 40V.
Fixed 3.3V (also available 2.5V and 5V).
300mA.
2.7µA typical at light loads, maximum 5µA.
700mV maximum at 200mA load current (specified for fixed 5V output version).
-40°C to 125°C ambient (Grade 1) and up to 150°C ambient (Grade 0).
8-HVSSOP surface mount package.