SN6505BQDBVRQ1 The SN6505BQDBVRQ1 is a power management specialized IC from Texas Instruments. It operates with an input voltage range of 2.25 V to 5.5 V, delivers up to 1 A output current, and is housed in a SOT-23-6 surface mount package.
Mfr Part #:

SN6505BQDBVRQ1

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN6505BQDBVRQ1 is a power management specialized IC from Texas Instruments. It operates with an input voltage range of 2.25 V to 5.5 V, delivers up to 1 A output current, and is housed in a SOT-23-6 surface mount package.
✓ Total Stock: 1,327 pcs
$ Price Range: $1.03

SN6505BQDBVRQ1 Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,319 pcs
1319 pcs On Request 1 On Request On Request On Request On Request On Request
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8 pcs
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SN6505BQDBVRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Current
Input Voltage
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

SN6505BQDBVRQ1 Description

Short technical summary and product information.

The SN6505BQDBVRQ1 is a power management specialized integrated circuit from Texas Instruments, designed for applications requiring efficient power conversion and isolation. It accepts an input voltage ranging from 2.25 V to 5.5 V and can deliver a maximum output current of 1 A at 5 V supply, with a current limit of 1.7 A. The typical output current is 1.56 mA. The device features a low on-resistance of 0.25 Ω at 4.5 V supply, minimizing power losses. It operates at a nominal frequency of 420 kHz and has a shutdown current of less than 1 µA for power saving. The IC is rated for ambient operating temperatures from -40°C to 125°C, making it suitable for harsh environments. It is offered in a SOT-23-6 package for surface mount assembly and is supplied in tape and reel packaging with 250 units per reel.

SN6505BQDBVRQ1 Quick Information

Product Type: Power Management Specialized IC
Series: SN6505B-Q1
Canonical Name: SN6505BQDBVRQ1 - Power Management Specialized IC
Subcategory: Power Management - Specialized

SN6505BQDBVRQ1 Compliance

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

SN6505BQDBVRQ1 Estimated Pricing

Qty Low High
1+ $1.03 $1.03

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

SN6505BQDBVRQ1 Features

  • Input voltage range from 2.25 V to 5.5 V.
  • Maximum output current of 1 A at 5 V.
  • Low on-resistance of 0.25 Ω at 4.5 V.
  • Operating frequency of 420 kHz.
  • Extreme temperature range of -40°C to 125°C.

SN6505BQDBVRQ1 Applications

  • Ideal for power management in automotive systems.
  • Used in isolated power supply designs.
  • Suitable for low power transformer drivers.
  • Can be used in industrial temperature environments.

SN6505BQDBVRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SN6505BQDBVRQ1?

2.25 V to 5.5 V.

What is the maximum output current of the SN6505BQDBVRQ1?

1 A at 5 V supply, with a current limit of 1.7 A.

What package does the SN6505BQDBVRQ1 come in?

SOT-23-6.

What is the operating temperature range of the SN6505BQDBVRQ1?

-40°C to 125°C.

What is the on-resistance of the SN6505BQDBVRQ1?

0.25 Ω maximum at 4.5 V supply.

What is the operating frequency of the SN6505BQDBVRQ1?

420 kHz.

What is the shutdown current of the SN6505BQDBVRQ1?

Less than 1 µA.

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