TPS79942DDCR

Share

Or copy the link below:

Mfr.Part #
TPS79942DDCR
Manufacturer
Texas Instruments
Package / Case
SOT-23-5 Thin, TSOT-23-5
Datasheet
Download
Description
IC REG LINEAR 4.2V 200MA SOT23-5
Stock
20
In Stock :
20

Request A Quote(RFQ)

* Fullname:
* Company:
* E-Mail:
  Phone:
  Comment:
* Quantity:
Manufacturer :
Texas Instruments
Product Category :
Voltage Regulators - Linear
Number of Pins :
5
Output Voltage Accuracy :
1 %
Protection Features :
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Package / Case :
SOT-23-5 Thin, TSOT-23-5
Quiescent Current :
40μA
Current - Quiescent (Iq) :
60μA
Output Voltage 1 :
4.2V
Control Features :
Enable
Max Output Current :
200mA
Packing Method :
TR
PSRR :
70dB ~ 38dB (100Hz ~ 100kHz)
Peak Reflow Temperature (Cel) :
260
Min Output Voltage :
4.2V
Min Current Limit :
220mA
Operating Temperature :
-40°C~125°C
Factory Lead Time :
6 Weeks
Voltage Dropout (Max) :
0.16V @ 200mA
Max Power Dissipation :
500mW
Power Dissipation :
500mW
Min Input Voltage :
2.7V
Width :
1.6mm
Dropout Voltage1-Nom :
0.1V
Surface Mount :
yes
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Output Configuration :
Positive
Max Output Voltage :
4.2V
Pbfree Code :
yes
Lifecycle Status :
ACTIVE (Last Updated: 4 days ago)
Number of Functions :
1
Dropout Voltage :
100mV
Packaging :
Tape and Reel (TR)
Voltage Tolerance-Max :
2%
Radiation Hardening :
No
Number of Outputs :
1
REACH SVHC :
No SVHC
Mounting Type :
Surface Mount
Number of Regulators :
1
RoHS Status :
ROHS3 Compliant
Thickness :
870μm
Output Voltage :
4.2V
Voltage - Input (Max) :
6.5V
Height :
1.1mm
JESD-609 Code :
e4
Pin Count :
5
Output Type :
FIXED
Accuracy :
2 %
Lead Free :
Lead Free
Base Part Number :
TPS79942
Number of Terminations :
5
Terminal Form :
Gull wing
Nominal Output Voltage :
4.2V
Length :
2.9mm
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Terminal Position :
Dual
ECCN Code :
EAR99
Datasheets
TPS79942DDCR
Introducing Voltage Regulators - Linear Texas Instruments TPS79942DDCR from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:5, Package / Case:SOT-23-5 Thin, TSOT-23-5, Operating Temperature:-40°C~125°C, Mounting Type:Surface Mount, Base Part Number:TPS79942, Number of Terminations:5, TPS79942DDCR pinout, TPS79942DDCR datasheet PDF, TPS79942DDCR amp .Beyond Voltage Regulators - Linear Texas Instruments TPS79942DDCR ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments TPS79942DDCR


Voltage Regulators - Linear Texas Instruments TPS79942DDCR Overview

The Voltage Regulators - Linear Texas Instruments TPS79942DDCR is an exemplary linear regulator designed for demanding applications that require stable and reliable power supply. This compact, high-performance IC provides a fixed output voltage of 4.2V and a maximum output current of 200mA, encapsulated in a robust SOT-23-5 package. Its design is optimized for low dropout (LDO) performance, ensuring efficient operation even at low input voltages, which makes it ideal for battery-powered devices where extending battery life is crucial. The TPS79942DDCR stands out for its ultra-low noise output, which is critical for sensitive RF and analog circuitry, ensuring minimal interference in performance.

TPS79942DDCR Features

  • Fixed 4.2V output voltage with a capability to deliver up to 200mA of current.
  • Ultra-low dropout voltage enhances performance in low input voltage scenarios.
  • Exceptionally low noise output, suitable for RF and precision analog applications.
  • High power supply rejection ratio (PSRR) minimizes fluctuations in output due to variations in input voltage.
  • Thermal overload and overcurrent protection features ensure long-term reliability and safety.
  • Small footprint SOT-23-5 package allows for efficient use in space-constrained applications.

TPS79942DDCR Applications

  • Portable Devices: Utilized in smartphones and tablets to provide stable power for enhanced device functionality and battery efficiency.
  • Wireless Communication Equipment: Ensures clean and consistent power supply, crucial for maintaining the integrity of communication signals in devices like routers and radios.
  • Healthcare Monitoring Devices: Applied in medical monitoring equipment where precise voltage regulation is necessary for accurate readings and reliable operation.
  • Wearable Technology: Ideal for use in wearable devices due to its low power consumption and compact size, improving device wearability and comfort.
  • Audio Equipment: Provides noise-free power, essential for high-quality audio processing units to minimize signal distortion.
Purchase

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 Method

For your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.

IMPORTANT NOTICE

You 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.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping 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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

Manufacturer related products

Catalog related products

RFQ
BOM