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TPS659121YFFR The Texas Instruments TPS659121YFFR is a Power Management IC (PMIC) designed for processor applications. It integrates multiple power rails to efficiently manage power consumption.
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TPS659121YFFR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS659121YFFR is a Power Management IC (PMIC) designed for processor applications. It integrates multiple power rails to efficiently manage power consumption.
✓ Total Stock: 840 pcs
$ Price Range: $3.67

TPS659121YFFR Available from 1 distributor

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✓ Non-Authorised
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Optech Co.,Limited ✓
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840 pcs
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840 pcs On Request 1 On Request On Request 13+ On Request On Request
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TPS659121YFFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TPS659121YFFR Description

Short technical summary and product information.

The Texas Instruments TPS659121YFFR is a versatile Power Management IC (PMIC) suitable for processor and FPGA applications. This device integrates a comprehensive power solution, featuring 4 DC/DC converters, 10 LDOs, and 3 LED outputs, along with a 32kHz RC oscillator.

 

Key electrical specifications include an input voltage range of 0.8 V to 5.5 V and an output voltage range of 0.5 V to 3.8 V. The PMIC offers a maximum output current of 2.5 A and a typical quiescent current of 0.008 mA. It operates with a switching frequency up to 2800 kHz and a shutdown current of 3 µA.

 

The TPS659121YFFR is housed in an 81-DSBGA package, designed for surface mounting. It operates within an ambient temperature range of -40°C to 85°C, making it suitable for various environmental conditions. The device supports features like dynamic voltage scaling, power sequencing, and thermal shutdown.

 

This PMIC is ideal for applications requiring multiple, precisely regulated voltage rails from a single integrated circuit. Its design facilitates efficient power management in complex electronic systems.

TPS659121YFFR Quick Information

Product Type: Power Management IC (PMIC)
Series: TPS65912
Canonical Name: Power Management IC (PMIC)
Subcategory: Power Management - Specialized

TPS659121YFFR Compliance

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

TPS659121YFFR Estimated Pricing

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1+ $3.67 $3.67

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

TPS659121YFFR Features

  • Integrates 4 DC/DCs and 10 LDOs.
  • Supports 0.8V to 5.5V input voltage.
  • Provides up to 2.5A output current.
  • Operates from -40°C to 85°C.
  • Available in 81-DSBGA package.

TPS659121YFFR Applications

  • Ideal for processor power management.
  • Suitable for FPGA power solutions.
  • Used in multi-rail power systems.
  • Enables efficient power sequencing.
  • Supports dynamic voltage scaling.

TPS659121YFFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS659121YFFR?

The input voltage range is 0.8V to 5.5V.

What is the output voltage range?

The output voltage range is 0.5V to 3.8V.

What is the maximum output current?

The maximum output current is 2.5A.

How many regulated outputs does the TPS659121YFFR have?

It has 14 regulated outputs: 4 step-down DC/DC converters, 10 LDOs, and 3 LED outputs.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the TPS659121YFFR available in?

It is available in an 81-UFBGA, DSBGA package (81-DSBGA 3.6x3.6mm).

What is the switching frequency of the DC/DC converters?

The switching frequency is 2800 kHz (typical and maximum).

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