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TPS62021DRCR The Texas Instruments TPS62021DRCR is an adjustable, 600mA step-down DC-DC converter. It operates with an input voltage range of 2.5V to 6V and a switching frequency of 1.25MHz.
Mfr Part #:

TPS62021DRCR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS62021DRCR is an adjustable, 600mA step-down DC-DC converter. It operates with an input voltage range of 2.5V to 6V and a switching frequency of 1.25MHz.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.80

TPS62021DRCR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request 0636+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS62021DRCR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Quiescent Current
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS62021DRCR Description

Short technical summary and product information.

The Texas Instruments TPS62021DRCR is a high-efficiency synchronous step-down DC-DC converter optimized for battery-powered portable applications. It supports a load current of up to 600 mA and offers up to 95% conversion efficiency.

 

This device operates with an input voltage range of 2.5 V to 6.0 V, making it suitable for single Li-Ion battery cells or 3-cell NiMH/NiCd batteries. The output voltage is adjustable from 0.7 V up to the input voltage, supporting low-voltage processors and DSPs. It features a fixed switching frequency of 1.25 MHz and enters power-save mode at light load currents to maintain high efficiency.

 

The TPS62021DRCR is available in a 10-VSON (3x3 mm) package, designed for surface mounting. It includes features such as internal soft-start, thermal shutdown, and short-circuit protection, making it a robust solution for various portable electronic devices.

 

Applications include PDAs, pocket PCs, smart phones, USB powered modems, CPUs, DSPs, PC cards, notebooks, and xDSL applications. The device's 100% duty cycle capability allows for the lowest dropout voltage.

TPS62021DRCR Quick Information

Product Type: DC-DC Switching Regulator
Series: TPS62021
Canonical Name: Texas Instruments TPS62021DRCR Step-Down DC-DC Converter
Subcategory: Step-Down

TPS62021DRCR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS62021DRCR Estimated Pricing

Qty Low High
1+ $0.80 $0.80

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS62021DRCR Features

  • Input voltage range from 2.5V to 6V.
  • Provides up to 600mA maximum output current.
  • Features a 1.25 MHz switching frequency.
  • Achieves up to 95% conversion efficiency.
  • Operates from -40°C to 85°C.

TPS62021DRCR Applications

  • Ideal for portable battery-powered devices.
  • Suitable for PDAs and smart phones.
  • Used in notebooks and PC cards.
  • Supports CPUs and DSPs.
  • Applicable for xDSL systems.

TPS62021DRCR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS62021DRCR?

The TPS62021DRCR operates with an input voltage range from 2.5 V to 6 V.

What is the operating temperature range of the TPS62021DRCR?

The TPS62021DRCR is specified for an operating temperature range of -40°C to 85°C (TA).

What is the maximum output current of the TPS62021DRCR?

The TPS62021DRCR can deliver a maximum output current of 600 mA.

What is the typical quiescent current of this device?

The typical quiescent current for this device is 18 µA.

What is the switching frequency of the TPS62021DRCR?

The TPS62021DRCR has a nominal switching frequency of 1.25 MHz.

What is the maximum conversion efficiency of the TPS62021DRCR?

The TPS62021DRCR can achieve a conversion efficiency of up to 95%.

What type of package does the TPS62021DRCR come in?

The TPS62021DRCR is available in a 10-VSON (3x3) or 10-VFDFN Exposed Pad package.

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