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TPS65012RGZR The Texas Instruments TPS65012RGZR is a multi-channel PMIC for Li-Ion powered systems. It integrates a USB/AC charger, 2 DC/DC converters, and 2 LDOs.
Mfr Part #:

TPS65012RGZR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS65012RGZR is a multi-channel PMIC for Li-Ion powered systems. It integrates a USB/AC charger, 2 DC/DC converters, and 2 LDOs.
✓ Total Stock: 31,125 pcs
$ Price Range: $2.56

TPS65012RGZR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
27,815 pcs
On Request
27815 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,310 pcs
On Request
3310 pcs On Request 1 On Request On Request 05+ 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.

TPS65012RGZR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Battery Chemistry
Features
Function
Interface
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Number of Cells
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TPS65012RGZR Description

Short technical summary and product information.

The Texas Instruments TPS65012RGZR is a versatile Power Management Integrated Circuit (PMIC) designed for single-cell Lithium-Ion or Li-Polymer powered systems. This device features a multi-channel architecture including a USB/AC charger, two DC/DC converters, and two LDOs, making it suitable for complex power management needs.

 

The PMIC supports input voltages ranging from 1.8V to 6.5V, with configurable output voltages. It includes a 1A, 95% efficient step-down converter for I/O and peripheral components (VMAIN) and a 400mA, 90% efficient step-down converter for the processor core (VCORE). Additionally, two 200mA LDOs are available for I/O and peripheral components, with LDO enable via bus.

 

Communication and control are managed through an I2C interface, supporting 100kHz and 400kHz operation. A dedicated LOW_PWR pin allows for lowering or disabling the processor core supply voltage in deep sleep modes. The TPS65012RGZR boasts a low quiescent current of 70µA and a shutdown current of 0.1µA typical. It operates within a temperature range of -40°C to 85°C and is available in a 48-VQFN (7x7mm) package.

 

Key features include power good indication and power sequencing capabilities. The charger management supports dual input ports for charging from USB or a wall plug, handling 100mA and 500mA USB requirements, with programmable charge current via an external resistor.

TPS65012RGZR Quick Information

Product Type: Power Management IC (PMIC)
Canonical Name: Texas Instruments TPS65012RGZR Multi-Channel 1-cell Li-Ion PMIC
Subcategory: Battery Management ICs

TPS65012RGZR Compliance

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

TPS65012RGZR Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

TPS65012RGZR Features

  • Multi-channel PMIC for Li-Ion systems
  • Integrates 2 DC/DC converters
  • Includes 2x 200mA LDO regulators
  • I2C interface for control
  • Operates from -40°C to 85°C

TPS65012RGZR Applications

  • Ideal for portable electronic devices
  • Suitable for battery-powered applications
  • Used in systems requiring multiple voltage rails
  • Enables efficient power management
  • Supports USB and AC charging inputs

TPS65012RGZR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS65012RGZR?

1.8V to 6.5V.

What package does the TPS65012RGZR come in?

48-VQFN (7x7) with exposed pad.

What is the operating temperature range?

-40°C to 85°C.

How many DC/DC converters and LDOs does the TPS65012RGZR integrate?

2 DC/DC converters and 2 LDOs.

What is the typical switching frequency?

1250 kHz.

What is the quiescent current?

70 µA typical.

What battery chemistries are supported?

Lithium-Ion and Lithium-Polymer.

TPS65012RGZR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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TPS65013RGZR
TPS65013RGZR
Texas Instruments
The Texas Instruments TPS65013RGZR is a multi-function power management IC designed for Li-Ion powered systems. It supports a wide input voltage range and offers multiple regulated outputs.
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