TPS650002-Q1

ACTIVE

2.25MHz step-down converter with dual LDOs and SVS Power Management IC (PMIC)

TPS650002-Q1

ACTIVE

Product details

Regulated outputs (#) 3 Configurability Factory programmable Vin (min) (V) 2.3 Vin (max) (V) 6 Vout (min) (V) 1.2 Vout (max) (V) 2.8 Iout (max) (A) 0.6 Features Enable pin, Power good, Spread-Spectrum Clock (SSC) Generation Step-down DC/DC converter 1 Step-up DC/DC controller 0 LDO 2 Iq (typ) (mA) 0.073 Rating Automotive Switching frequency (max) (kHz) 2410 Operating temperature range (°C) -40 to 105 Shutdown current (ISD) (typ) (µA) 0.16 Switching frequency (typ) (kHz) 2250 Product type Camera sensor
Regulated outputs (#) 3 Configurability Factory programmable Vin (min) (V) 2.3 Vin (max) (V) 6 Vout (min) (V) 1.2 Vout (max) (V) 2.8 Iout (max) (A) 0.6 Features Enable pin, Power good, Spread-Spectrum Clock (SSC) Generation Step-down DC/DC converter 1 Step-up DC/DC controller 0 LDO 2 Iq (typ) (mA) 0.073 Rating Automotive Switching frequency (max) (kHz) 2410 Operating temperature range (°C) -40 to 105 Shutdown current (ISD) (typ) (µA) 0.16 Switching frequency (typ) (kHz) 2250 Product type Camera sensor
WQFN (RTE) 16 9 mm² 3 x 3
  • 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
  • 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

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).

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).

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TPS65000-Q1 ACTIVE 2.25MHz Step-Down Converter with Dual LDOs & SVS Power Management IC (PMIC) LDO and DC/DC output voltages are adjustable.

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* Data sheet TPS650002-Q1 2.25-MHz Step-Down Converter With Dual LDOs datasheet PDF | HTML 09 Aug 2018

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