Gehäuseinformationen
| Gehäuse | Pins WQFN (RTE) | 16 |
| Betriebstemperaturbereich (°C) -40 to 105 |
| Gehäusemenge | Träger 250 | SMALL T&R |
Merkmale von TPS650002-Q1
- Qualified for automotive applications
- AEC-Q100
qualified with the following results:
- Device temperature grade 2: –40°C to +105°C, TA
- Step-down converters:
- VIN range from 2.3 V to 6 V
- 2.25-MHz Fixed-frequency operation
- 600-mA Output current
- LDOs:
- VIN Range From 1.6 V to 6 V
- Up to 300-mA output current
- Separate power inputs and enables
- 3-mm × 3-mm 16-Pin WQFN
Beschreibung von TPS650002-Q1
The TPS650002-Q1 device is a single-chip power-management IC (PMIC) for automotive applications. This device combines a single step-down converter with two low-dropout regulators. The step-down converter enters a low-power mode at light load for maximum efficiency across the widest possible range of load currents. For low-noise applications, the device can be forced into fixed-frequency PWM using the MODE pin. The step-down converter allows the use of a small inductor and capacitors to achieve a small solution size. A power-good status output can be used for sequencing. The LDOs can supply 300 mA, and can operate with an input voltage range from 1.6 V to 6 V, thus allowing them to be supplied from the step-down converter. The step-down converter and the LDOs have separate voltage inputs and enables, thus allowing for design and sequencing flexibility.
The TPS650002-Q1 device is available in a 16-pin leadless package (3-mm × 3-mm WQFN).