TPS70745PWPR
- Mfr.Part #
- TPS70745PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V/1.2V 20HTSSOP
- Stock
- 1,061
- In Stock :
- 1,061
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Additional Feature :
- MANUAL RESET INPUT; POWER ON RESET GENERATOR
- Length :
- 6.5mm
- Base Part Number :
- TPS70745
- ECCN Code :
- EAR99
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Input Bias Current :
- 190μA
- Number of Functions :
- 1
- Width :
- 4.4mm
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 4.115W
- Dropout Voltage :
- 83mV
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- PSRR :
- 60dB (1kHz)
- Voltage - Output (Min/Fixed) :
- 3.3V 1.2V
- Reference Voltage :
- 1.22V
- Current - Output :
- 250mA 125mA
- Qualification Status :
- Not Qualified
- Current - Quiescent (Iq) :
- 230μA
- Control Features :
- Enable, Power Good, Reset, Sequencing
- Min Input Voltage :
- 2.7V
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Voltage-Max (Vsup) :
- 6V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Voltage - Input (Max) :
- 6V
- Operating Temperature :
- -40°C~125°C
- Output Voltage :
- 1.2V
- Number of Pins :
- 20
- Number of Channels :
- 2
- Voltage Dropout (Max) :
- 0.14V @ 250mA -
- RoHS Status :
- ROHS3 Compliant
- Number of Regulators :
- 2
- Terminal Pitch :
- 0.65mm
- Number of Terminations :
- 20
- Output Type :
- FIXED
- Pin Count :
- 20
- Output Configuration :
- Positive
- Adjustable Threshold :
- No
- Datasheets
- TPS70745PWPR

[Voltage Regulators - Linear] Texas Instruments TPS70745PWPR Overview
Introducing the TPS70745PWPR, a cutting-edge linear voltage regulator meticulously crafted by Texas Instruments to meet the exacting demands of modern electronic applications. This high-performance integrated circuit delivers a stable output of 3.3V/1.2V with unparalleled precision and efficiency, housed in a compact 20HTSSOP package. Designed with reliability and versatility in mind, this regulator empowers engineers with the confidence to achieve optimal performance in their designs.
Whether it's powering sensitive analog circuits, driving precision sensors, or ensuring the stability of critical subsystems, the TPS70745PWPR stands as a beacon of quality and innovation in the realm of voltage regulation. Its robust design and advanced features make it the go-to choice for discerning professionals seeking uncompromising performance and longevity in their electronic systems.
TPS70745PWPR Features
- Precision Voltage Regulation: Provides a stable output of 3.3V/1.2V, ensuring reliable performance in a variety of applications.
- Efficient Operation: Optimized for minimal power dissipation, maximizing energy efficiency and reducing thermal concerns.
- Compact Form Factor: Housed in a space-saving 20HTSSOP package, ideal for designs with stringent size constraints.
- Wide Input Voltage Range: Accommodates varying input voltages, enhancing compatibility with diverse power sources.
- Low Dropout Voltage: Maintains regulation even when input voltage approaches output voltage, improving efficiency and reliability.
- Integrated Protection Features: Safeguards against overcurrent, overvoltage, and thermal issues, enhancing system robustness and longevity.
TPS70745PWPR Applications
- Industrial Automation: Utilized in PLCs (Programmable Logic Controllers) and motor control systems to ensure stable voltage supply, enhancing system reliability and performance.
- Telecommunications Infrastructure: Integrated into base stations and networking equipment to regulate power supply, minimizing signal interference and maximizing communication efficiency.
- Medical Devices: Embedded in medical monitoring equipment and diagnostic devices to provide precise and stable power, ensuring accurate readings and patient safety.
- Automotive Electronics: Employed in automotive ECUs (Engine Control Units) and infotainment systems to maintain voltage stability, supporting seamless operation and enhanced user experience.
- Consumer Electronics: Integrated into portable devices, such as smartphones and tablets, to deliver consistent power supply, prolonging battery life and optimizing performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















