TPS65001RUKT Part Information

Details for TPS65001RUKT by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

Part Description

The TPS6500xx devices are single-chip power management (PWM) ICs for portable applications. Both devices combine a single step-down converter with two low-dropout (LDO) regulators. The stepdown 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 devices can be forced into fixed-frequency PWM through a pin. The step-down converter is small because of its small inductor and capacitors. The step-down converter has power good status output for sequencing. The LDOs can supply 300 mA and operate with an input voltage range from 1.6 V to 6 V. A step-down converter or main battery can power the LDOs directly. The step-down converter and the LDOs have separate voltage inputs that enable maximum design and sequencing flexibility.

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Part Features

  • 3-mm u00d7 3-mm 16-Pin WQFN (TPS65000)
  • 3-mm u00d7 3-mm 20-Pin WQFN (TPS65001)
  • Low Dropouts (LDOs): u2013 VIN Range From 1.6 V to 6 V u2013 Adjustable Output Voltage u2013 Up to 300-mA Output Current u2013 Separate Power Inputs and Enables
  • Step-Down Converters: u2013 VIN Range From 2.3 V to 6 V u2013 Spread Spectrum Clock (SSC) Generation for Reduced EMI u2013 2.25-MHz Fixed Frequency Operation u2013 600-mA or 1-A (TPS650061) Output Current
  • Supply Voltage Supervisor (TPS65001) u2013 Manual Reset Input for Push Button u2013 Adjustable Reset Time u2013 Adjustable Reset Voltage

Part Specifications

Supply Voltage 6V
No. of Step-Down DC - DC Converters 1
No. of LDO Regulators 2
No. of Regulated Outputs 3
Digital IC Case QFN
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Accuracy % 1.5%
Adjustable Output Voltage Min 0.6V
Base Number 65001
Frequency 2.25MHz
Input Voltage Max 6V
No. of Outputs 1Outputs
Operating Temperature Range -40°C to +85°C
Output Current 600mA
Output Current Max 0.6A
Output Voltage 3.6V
Primary Input Voltage 3.6V
Supply Voltage Max 6V
Supply Voltage Min 2V
Termination Type Surface Mount Device
Voltage Regulator Type Step Down (Buck)
RoHS Compliant

Alternative Part Descriptions

  • 2.25MHz Step-Down Converter with Dual LDOs & SVS Power Management IC (PMIC) | Texas Instruments

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