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TL1453CPWR The Texas Instruments TL1453CPWR is a dual channel DC DC switching controller. It features a wide input voltage range and PWM control.
Mfr Part #:

TL1453CPWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL1453CPWR is a dual channel DC DC switching controller. It features a wide input voltage range and PWM control.
✓ Total Stock: 102,000 pcs
$ Price Range: $2.87

TL1453CPWR Available from 2 distributors

✓ 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
96,000 pcs
On Request
96000 pcs On Request 1 On Request On Request 00+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request 07+ 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.

TL1453CPWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Frequency
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TL1453CPWR Description

Short technical summary and product information.

The TL1453CPWR from Texas Instruments is a dual pulse-width-modulation (PWM) control circuit designed for power supply applications. It operates with an input voltage range of 3.6V to 40V and offers two output channels.

 

Key features include an on-chip 2.5V regulator, two error amplifiers, an adjustable oscillator with a maximum frequency of 500kHz, and two dead-time comparators. The device also incorporates internal undervoltage lockout protection. The uncommitted output transistors provide common-emitter output capability for each controller, and the dead-time control comparator allows for 0% to 100% dead time adjustment.

 

This controller is housed in a 16-TSSOP package and is designed for surface mount applications. It is characterized for operation within an ambient temperature range of -20°C to 85°C. The TL1453CPWR is suitable for various power supply designs requiring flexible control and a wide input voltage capability.

TL1453CPWR Quick Information

Product Type: DC DC Switching Controller
Canonical Name: TL1453CPWR Dual Pulse-Width-Modulation Control Circuit
Subcategory: Power Management ICs

TL1453CPWR Compliance

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

TL1453CPWR Estimated Pricing

Qty Low High
1+ $2.87 $2.87

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

TL1453CPWR Features

  • Dual channel PWM control circuit.
  • Wide 3.6V to 40V input voltage range.
  • Adjustable oscillator up to 500kHz.
  • Internal undervoltage lockout protection.
  • Surface mount 16-TSSOP package.

TL1453CPWR Applications

  • Designed for power supply control.
  • Suitable for boost converter designs.
  • Flexible dead-time control.
  • Wide input voltage applications.

TL1453CPWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TL1453CPWR?

3.6V to 40V.

What is the operating temperature range?

-20°C to 85°C.

What package is the TL1453CPWR available in?

16-TSSOP surface mount package.

What is the maximum oscillator frequency?

500kHz.

How many outputs does the TL1453CPWR have?

2 outputs.

What topology does the TL1453CPWR support?

Boost.

What control features does the TL1453CPWR have?

Dead Time Control and Frequency Control.

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