TPS62402DRCT Power Management ICs - PMIC by Texas Instruments

IC DUAL STEP-DOWN CONV 10-SON FULL REEL

Status: Unknown
Series: -
RoHS: Unknown
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The TPS6240x family of devices are synchronous dual step-down DC-DC converters optimized for battery-powered portable applications. The devices provide two independent output voltage rails powered by 1-cell Li-Ion or 3-cell NiMH/NiCD batteries. The devices are also suitable to operate from a standard 3.3-V or 5-V voltage rail. With an input voltage range from 2.5 V to 6 V, the TPS6240x is ideal to power portable applications like smart phones, PDAs, and other portable equipment. With the EasyScale serial interface the output voltages can be modified during operation. The fixed output voltage versions TPS62401, TPS62402, TPS62403, and TPS62404 support one-pin controlled simple Dynamic Voltage Scaling for low-power processors. The TPS6240x operates at a 2.25-MHz fixed switching frequency and enters the power save mode operation at light load currents to maintain high efficiency over the entire load current range. For low noise applications the devices can be forced into fixed frequency PWM mode by pulling the MODE/DATA pin high. In the shutdown mode, the current consumption is reduced to 1.2 μA, typical. The devices allow the use of small inductors and capacitors to achieve a small solution size. The TPS6240x is available in a 10-pin leadless package (3-mm × 3-mm VSON)

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Prices starting from US$0.79

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Texas Instruments
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Newark Electronics
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Specifications

Topology Synchronous Buck (Step Down)
Input Voltage Min 2.5V
Input Voltage Max 6V
No. of Outputs 2Outputs
DC / DC Converter IC Case SON
No. of Pins 10Pins
Output Current 600mA
Output Voltage Min -
Output Voltage Max 1.8V
Switching Frequency 2.5MHz
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%
Base Number 62402
Frequency 2.25MHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Current - Output 1 400mA
Output Current - Output 2 600mA
Output Voltage 3.3V
Output Voltage - Output 1 1.8V
Output Voltage - Output 2 3.3V
Primary Input Voltage 3.6V
Regulator Output Type Fixed
Supply Voltage Max 6V
Supply Voltage Min 2.5V
Switch Output Current Isw Max 1.15A
Termination Type Surface Mount Device
Voltage Regulator Type Step Down (Buck)

Alternative Descriptions

Dual, 400mA and 600mA, 2.25MHz Step-Down Converter with 1-Wire Interface in QFN | Texas Instruments
Ic, Dual Step-Down Conv 10-Son | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS62402DRCT?

Additional datasheets, footprints and schematics for TPS62402DRCT are listed on our Part Details page. You can also find images and similar parts to TPS62402DRCT on this page.

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What category does TPS62402DRCT fall under?

The TPS62402DRCT is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to TPS62402DRCT when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the TPS62402DRCT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS62402DRCT have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPS62402DRCT.

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