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TPS65051QRSMRQ1 The Texas Instruments TPS65051QRSMRQ1 is a 6-channel Power Management IC featuring 2 step-down converters and 4 LDOs. It operates within a 1.5V to 6.5V input range and is qualified for automotive applications.
Mfr Part #:

TPS65051QRSMRQ1

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS65051QRSMRQ1 is a 6-channel Power Management IC featuring 2 step-down converters and 4 LDOs. It operates within a 1.5V to 6.5V input range and is qualified for automotive applications.
✓ Total Stock: 26,854 pcs
$ Price Range: $0.75

TPS65051QRSMRQ1 Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
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21,997 pcs
On Request
21997 pcs On Request 1 On Request On Request 17+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,284 pcs
On Request
2284 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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1,373 pcs
On Request
1373 pcs On Request 1 On Request On Request 1231+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,200 pcs
On Request
1200 pcs On Request 1 On Request On Request 22+ 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.

TPS65051QRSMRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Conflict Minerals
Current
Efficiency
Features
Input Voltage
Mounting Type
Operating Temperature
Output Voltage
Quiescent Current
SVHC Present
Supplier Device Package
Supplier Package
Voltage
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TPS65051QRSMRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS65051QRSMRQ1 is a versatile 6-channel Power Management Integrated Circuit (PMIC) designed for automotive applications. This device integrates two step-down (buck) converters and four low-input-voltage Linear Dropout (LDO) regulators, providing a comprehensive power solution.

 

The PMIC supports an input voltage range of 1.5V to 6.5V. The two buck converters offer adjustable output voltages and can deliver up to 1A and 0.6A respectively, with efficiencies up to 95%. The four LDOs include two general-purpose 400mA regulators and two 200mA regulators, all featuring high Power Supply Rejection Ratio (PSRR).

 

With a typical quiescent current of 2.4mA and a shutdown current of 9µA, the TPS65051QRSMRQ1 is designed for power efficiency. It features I2C control for configuration and operates over an extended temperature range of -40°C to 125°C. The device is supplied in a 32-VQFN (4x4 mm) package suitable for surface mounting.

 

This IC is AEC-Q100 qualified, making it suitable for demanding automotive environments. Its integrated functionality simplifies power system design for automotive electronics.

TPS65051QRSMRQ1 Quick Information

Product Type: Power Management IC
Canonical Name: TPS65051-Q1 6-Channel Power Management IC
Subcategory: Power Management - Specialized

TPS65051QRSMRQ1 Compliance

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

TPS65051QRSMRQ1 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TPS65051QRSMRQ1 Features

  • 6-channel power management IC
  • 2 buck converters and 4 LDOs
  • Automotive qualified AEC-Q100
  • 1.5V to 6.5V input voltage range
  • I2C control for configuration

TPS65051QRSMRQ1 Applications

  • Ideal for automotive power systems
  • Suitable for complex electronic modules
  • Provides multiple regulated outputs
  • Efficient power conversion design

TPS65051QRSMRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS65051QRSMRQ1?

The input voltage range is 1.5 V to 6.5 V.

What is the operating temperature range of this power management IC?

The operating temperature range is -40°C to 125°C.

How many regulated outputs does the TPS65051QRSMRQ1 provide?

It provides 6 regulated outputs.

What types of converters are integrated into the TPS65051QRSMRQ1?

It integrates 2 step-down (buck) converters and 4 LDOs.

What is the maximum output current for the DC-DC converters?

The DC-DC converters have maximum output currents of 1 A (DCDC1) and 0.6 A (DCDC2).

What package type is the TPS65051QRSMRQ1 supplied in?

It is supplied in a 32-VQFN (4x4 mm) package.

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