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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearTPS799185DDCR
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TPS799185DDCR - Texas Instruments

Manufacturer Part Number
TPS799185DDCR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS799185DDCR
ECAD Model
Parts Description
IC REG LIN 1.85V 200MA SOT23-5
Detailed Description
Package
SOT-23-5 Thin, TSOT-23-5
Data sheet
TPS799185DDCR.pdf
RoHs Status
ROHS3 Compliant
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In stock: 137500

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Specifications

TPS799185DDCR Tech Specifications
Texas Instruments - TPS799185DDCR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS799185DDCR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.18V @ 200mA  
Voltage - Output (Min/Fixed) 1.85V  
Voltage - Output (Max) -  
Voltage - Input (Max) 6.5V  
Supplier Device Package SOT-23-THIN  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)  
Package / Case SOT-23-5 Thin, TSOT-23-5  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR 70dB ~ 38dB (100Hz ~ 100kHz)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Quiescent (Iq) 60 µA  
Current - Output 200mA  
Control Features Enable  
Base Product Number TPS799185  

Parts Introduction

Manufacturer Part Number

TPS799185DDCR

Manufacturer

Texas Instruments

Introduction

The TPS799185DDCR is a high-performance, low-dropout linear voltage regulator.

Product Features and Performance

Low dropout: 0.18V @ 200mA

Fixed output voltage: 1.85V

Output current: 200mA

High PSRR: 70dB @ 100Hz to 38dB @ 100kHz

Quiescent current: 60 µA

Product Advantages

High power supply rejection ratio (PSRR)

Low quiescent current for power saving

Stable with low ESR capacitors

Fast transient response

Key Technical Parameters

Input voltage (max): 6.5V

Output voltage (min/fixed): 1.85V

Dropout voltage (max): 0.18V @ 200mA

Output current: 200mA

Quiescent current (Iq): 60 µA

Power Supply Rejection Ratio (PSRR): 70dB ~ 38dB (100Hz ~ 100kHz)

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse polarity protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with ceramic, tantalum, and aluminum electrolytic capacitors

Supports SOT-23-5 Thin, TSOT-23-5 package footprint

Application Areas

Power-sensitive applications

Battery-powered devices

Portable and handheld instruments

Product Lifecycle

Active status

Not nearing discontinuation

Availability for replacements or upgrades

Several Key Reasons to Choose This Product

High-efficiency voltage regulation for longer battery life

Robust protection features ensuring product longevity

Small form factor for space-constrained applications

Texas Instruments quality and support

Broad application flexibility with fixed output voltage

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS799185DDCR

Product Attribute TPS799185DDCR TPS79913YZUR TPS79915QDRVRQ1 TPS799195DRVR
Part Number TPS799185DDCR TPS79913YZUR TPS79915QDRVRQ1 TPS799195DRVR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Regulators 1 1 1 1
Output Type Fixed Fixed Fixed Fixed
Output Configuration Positive Positive Positive Positive
Voltage - Input (Max) 6.5V 6.5V 6.5V 6.5V
Package / Case SOT-23-5 Thin, TSOT-23-5 5-UFBGA, DSBGA 6-WDFN Exposed Pad 6-WDFN Exposed Pad
PSRR 70dB ~ 38dB (100Hz ~ 100kHz) 70dB ~ 38dB (100Hz ~ 100kHz) 70dB ~ 38dB (100Hz ~ 100kHz) 70dB ~ 38dB (100Hz ~ 100kHz)
Current - Quiescent (Iq) 60 µA 60 µA 60 µA 60 µA
Protection Features Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Voltage - Output (Max) - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number TPS799185 TPS79913 TPS79915 TPS799195
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Control Features Enable Enable Enable Enable
Series - - Automotive, AEC-Q100 -
Voltage - Output (Min/Fixed) 1.85V 1.3V 1.5V 1.95V
Voltage Dropout (Max) 0.18V @ 200mA 0.18V @ 200mA 0.18V @ 200mA 0.18V @ 200mA
Current - Output 200mA 200mA 200mA 200mA
Supplier Device Package SOT-23-THIN 5-DSBGA 6-WSON (2x2) 6-WSON (2x2)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS799185DDCR Image

TPS799185DDCR

Texas Instruments
32D-TPS799185DDCR

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