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RT9073-23GB

RT9073-23GB

RT9073-23GB

Richtek USA Inc.

Enable Fixed PMIC SC-74A, SOT-753

SOT-23

RT9073-23GB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Supplier Device Package SOT-23-5
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2015
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Voltage - Input (Max) 5.5V
Output Voltage 2.3V
Output Type Fixed
Output Configuration Positive
Current - Output 250mA
Control Features Enable
Voltage - Output (Min/Fixed) 2.3V
Number of Regulators1
Min Input Voltage 1.2V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 3μA
Voltage Dropout (Max) 0.8V @ 250mA
Max Input Voltage 5.5V
PSRR 75dB (1kHz)
Dropout Voltage680mV
Min Current Limit 260mA
Nominal Output Voltage 2.3V
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:10592 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.610000$0.61
10$0.575472$5.75472
100$0.542898$54.2898
500$0.512168$256.084
1000$0.483177$483.177

RT9073-23GB Product Details

RT9073-23GB Overview


Deliveries are in Tape & Reel (TR) cases. The package is in a SC-74A, SOT-753 case. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of -40°C~85°C TA degrees, which is its operating temperature. It is configured for output function Positive on this regulator. There is an output current of 250mA on this regulator. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 5-shaped. Whenever the temperature is less than 85°C, it is recommended that you use it. The chip is operated at a maximum operating temperature of -40°C.

RT9073-23GB Features


680mV dropout voltage
The maximum operating temperature of -40°C


RT9073-23GB Applications


There are a lot of Richtek USA Inc.
RT9073-23GB Linear Voltage Regulators applications.


  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment

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