Design tool
TPS65035X-Q1-SAFETY-DOCUMENTS — Functional safety documents for the TPS65035x-Q1 series
TPS65035x-Q1
TPS650352-Q1
Automotive 18V PMIC with three buck converters and one LDO for camera modules
Data sheet
TPS650352-Q1
- Qualified for automotive applications
- Systematic capability of up to ASIL D and SIL 3 targeted
- Hardware integrity up to ASIL B and SIL 2 targeted
- Advanced diagnostics and protection
- AEC-Q100 grade 1 qualified
- -40°C to +125°C ambient operating temperature range
- Three step-down converters:
- BUCK1 VIN range from 4.0V to 18.3V
- BUCK1 VOUT range from 2.5V to 4.0V
- BUCK1 output current up to 1500mA
- BUCK2 and BUCK3 VIN range from 2.5V to 5.5V
- BUCK2 and BUCK3 VOUT range from 0.9V to 1.9V
- BUCK2 output current up to 1200mA
- BUCK3 output current up to 1200mA
- Spread-spectrum clock (SSC) generation for reduced EMI
- 2.3MHz forced fixed switching frequency PWM operation
- One low dropout (LDO) regulator:
- VIN range from 2.5V to 5.5V
- VOUT range from 1.8V to 3.3V
- Low noise and high PSRR
- Adjustable output voltage through I2C
- Up to 300mA output current
- 3.0mm × 3.5mm 22-pin WQFN with wettable flanks
The TPS650352-Q1 device is a highly integrated power management IC for automotive camera modules. This device combines three step down converters and one low-dropout (LDO) regulator. The BUCK1 step-down converter has an input voltage range up to 18.3V for connections to Power over Coax (PoC). All converters operate in a forced fixed-frequency PWM mode. The LDO can supply 300mA and operate with an input voltage range from 2.5V to 5.5V. The step-down converters and the LDO have separate voltage inputs that enable maximum design and sequencing flexibility.
The TPS650352-Q1 is available in a 22-pin WQFN package (3.0mm × 3.5mm).
Request more information
The full data sheet and other information are available. Request now
Functional safety documents are available. Request now
Technical documentation
No results found. Please clear your search and try again.
View all 2 | Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPS650352-Q1 Automotive Camera PMIC datasheet | PDF | HTML | 11 Nov 2024 |
| Application note | Passing CISPR-25 Radiated and Conduction Emissions Using the TPS65035x-Q1 | PDF | HTML | 13 Apr 2023 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
Evaluation board
TPS650350Q1EVM — TPS650350-Q1 evaluation module for compact automotive camera module applications
The TPS650350Q1EVM is an evaluation board for the TPS65035x-Q1 power management IC. The EVM includes an onboard USB-to-I2C adapter, power terminals and jumpers for the regulator inputs and outputs, and test points for common measurements.
TPS65035x-Q1 device is a highly integrated power management (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| WQFN-FCRLF (RZD) | 22 | Ultra Librarian |
Ordering & quality
Information included:
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Information included:
- Fab location
- Assembly location
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.