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Texas Instruments PT78ST133S DC DC Switching Regulators

3.3V DC-DC converter with 1.5A output current and 4.95W output power.

In Stock ActiveTexas InstrumentsPT78ST100PT78STSMD/SMTRoHS
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Same model may have multiple batches, images only for reference.

PT78ST133S
Manufacturer
Part Number (MPN)
PT78ST133S
Series
Base Model
Detailed Description
Package
SMD/SMT
Key Features
Package: SMD/SMT; Output Voltage: 3.3V; Output Current: 1.5A; Max Output Current: 1.5A
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
PDF PT78ST133S Datasheet
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Ordering Code Family

PT78ST groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments PT78ST133S DC DC Switching Regulators technical specifications.

General

Package
SMD/SMT
Current Output 1
1.5A
Depth
22.86mm
Efficiency
80%
Features
OTP, SCP
Height
0.34inch
Isolation
Non-Isolated
Lead Free
Lead Free
Length
0.94inch
Max Input Voltage
26V

Texas Instruments PT78ST133S DC DC Switching Regulators Overview

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