0
ACTIVE
Processor supplier |
Generic |
Processor name |
Generic |
Product type |
Camera sensor |
Regulated outputs (#) |
3 |
Step-down DC/DC converter |
1 |
Step-up DC/DC converter |
0 |
LDO |
2 |
Vin (min) (V) |
2.3 |
Vin (max) (V) |
6 |
Vout (min) (V) |
0.6 |
Vout (max) (V) |
6 |
Iout (max) (A) |
0.6 |
Configurability |
Factory programmable, Hardware configurable |
Features |
Enable pin, Power good, Spread-Spectrum Clock (SSC) Generation |
Rating |
Automotive |
Operating temperature range (°C) |
-40 to 105 |
Step-down DC/DC controller |
0 |
Step-up DC/DC controller |
0 |
Iq (typ) (mA) |
0.073 |
Switching frequency (max) (kHz) |
2847 |
Shutdown current (ISD) (typ) (µA) |
0.16 |
Switching frequency (typ) (kHz) |
2250 |
WQFN (RTE)-16-9 mm² 3 x 3
The TPS65000-Q1 device is a single-chip power-management IC 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 tp 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 TPS65000-Q1 is available in a 16-pin leadless package (3-mm × 3-mm WQFN).
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