L4989MD
- Mfr.Part #
- L4989MD
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 150MA 20SO
- Stock
- 10,333
- In Stock :
- 10,333
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 55dB (100Hz)
- Output Voltage :
- 5V
- Length :
- 4.9mm
- Mount :
- Surface Mount
- Min Current Limit :
- 170mA
- Voltage Tolerance-Max :
- 3%
- Number of Terminations :
- 8
- Dropout Voltage1-Nom :
- 0.18V
- Pin Count :
- 8
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~150°C
- Protection Features :
- Over Temperature, Short Circuit
- Control Features :
- Enable, Reset Output, Watchdog
- Input Voltage Absolute-Max :
- 40V
- JESD-30 Code :
- R-PDSO-G8
- Current - Supply (Max) :
- 2mA
- Voltage - Input (Max) :
- 31V
- Terminal Position :
- Dual
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Number of Pins :
- 20
- Base Part Number :
- L4989
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Output Voltage 1 :
- 5V
- Voltage Dropout (Max) :
- 0.4V @ 150mA
- Dropout Voltage :
- 180mV
- Current - Quiescent (Iq) :
- 69μA
- Output Type :
- FIXED
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Output Configuration :
- Positive
- Number of Regulators :
- 1
- Width :
- 3.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Packaging :
- Tube
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Min Input Voltage :
- 5.6V
- Accuracy :
- 3 %
- Current - Output :
- 150mA
- Datasheets
- L4989MD
L4989MD Documents

Enable, Reset Output, Watchdog Fixed L4989 PMIC 8 20-SOIC (0.295, 7.50mm Width)
L4989MD Overview
A Tube case is used to deliver this IC regulator. This voltage regulator IC comes in a 20-SOIC (0.295, 7.50mm Width) case. On the regulater IC chip, there are a total of 8 terminations. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Surface Mount can be adjusted within a specified range. There is a temperature range of -40°C~150°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. In terms of its current output, it is able to supply 150mA. In total, this chip consists of 8 pins and is divided into two groups. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 20 pins on the chip. As an FYI, this IC voltage regulator has the basic part number L4989.
L4989MD Features
180mV dropout voltage
L4989MD Applications
There are a lot of STMicroelectronics
L4989MD Linear Voltage Regulators applications.
- Video equipment
- CPU power supply
- Switching regulator
- Multiple-power supply system
- Digital audio player
- Digital TV
- Smartcard
- Industrial equipment
- DVD and CD-ROM drive
- Quick charge protocols
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