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L4988MD

L4988MD

L4988MD

STMicroelectronics

Reset, Watchdog Fixed L4988 PMIC Automotive, AEC-Q100 Series 20 20-SOIC (0.295, 7.50mm Width)

SOT-23

L4988MD Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature-40°C~150°C
PackagingTube
Series Automotive, AEC-Q100
JESD-609 Code e4
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number L4988
Pin Count20
Current - Supply (Max) 2.5mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 31V
Output Voltage 6V
Output Type Fixed
Max Output Current200mA
Polarity Negative, Positive
Output Configuration Positive
Quiescent Current150μA
Control Features Reset, Watchdog
Accuracy 2 %
Output Voltage 1 5V
Voltage - Output (Min/Fixed) 5V
Number of Regulators1
Protection Features Over Temperature, Short Circuit
Voltage Dropout (Max) 0.5V @ 200mA
PSRR 60dB (100Hz)
Reference Voltage5.1V
Dropout Voltage270mV
Dropout Voltage1-Nom 0.27V
Voltage Tolerance-Max 2%
Min Current Limit 200mA
Input Voltage Absolute-Max 40V
Input Bias Current 75μA
Output Voltage Accuracy 2 %
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusROHS3 Compliant
In-Stock:3004 items

Pricing & Ordering

QuantityUnit PriceExt. Price

L4988MD Product Details

L4988MD Overview


In the case of Tube cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a 20-SOIC (0.295, 7.50mm Width) case. The PMIC chip has 20 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 1 battery regulators. The range of operating temperatures of Surface Mount are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~150°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. The sum of the pins in this unit is 20. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 20 axis. Here's the basic part number for this IC regulator: L4988. Upon reaching its maximal output current, 200mA, it is able to satisfy the operation requirements. It operates in the 150μA Quiescent Current state. The phone is a member of the Automotive, AEC-Q100 Series.

L4988MD Features


270mV dropout voltage


L4988MD Applications


There are a lot of STMicroelectronics
L4988MD Linear Voltage Regulators applications.


  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment
  • Aging system

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