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L4993DTR

L4993DTR

L4993DTR

STMicroelectronics

Reset, Watchdog Fixed L4993 PMIC Automotive, AEC-Q100 Series 8 8-SOIC (0.154, 3.90mm Width)

SOT-23

L4993DTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 6 months ago)
Factory Lead Time 15 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~150°C
PackagingTape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e4
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish NICKEL PALLADIUM GOLD
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number L4993
Pin Count8
Current - Supply (Max) 2mA
Number of Outputs 1
Voltage - Input (Max) 31V
Output Voltage 6V
Output Type Fixed
Max Output Current150mA
Polarity Negative, Positive
Output Configuration Positive
Quiescent Current180μA
Control Features Reset, Watchdog
Accuracy 2 %
Output Voltage 1 5V
Input Voltage (Min) 6V
Voltage - Output (Min/Fixed) 5V
Number of Regulators1
Protection Features Over Temperature, Short Circuit
Current - Quiescent (Iq) 125μA
Voltage Dropout (Max) 0.4V @ 150mA
PSRR 55dB (100Hz)
Dropout Voltage200mV
Dropout Voltage1-Nom 0.2V
Voltage Tolerance-Max 2%
Min Current Limit 150mA
Input Voltage Absolute-Max 40V
Input Bias Current 100μA
Output Voltage Accuracy 2 %
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:4500 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.69000$1.69
500$1.6731$836.55
1000$1.6562$1656.2
1500$1.6393$2458.95
2000$1.6224$3244.8
2500$1.6055$4013.75

L4993DTR Product Details

L4993DTR Overview


An Tape & Reel (TR) case is included with the delivery. There is a 8-SOIC (0.154, 3.90mm Width) case with the integrated voltage regulator. There are 8 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~150°C degrees. In this case, the output function that is configured for this regulator IC is Positive. It has a total of 8 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 8 pins on the chip. It is L4993 for this regulator, just for your information. In order to pack the regulator, the method is TAPE AND REEL. In order to meet the operating requirements of the regulator, its maximal output current reaches 150mA. It operates in the 180μA Quiescent Current state. This regulator IC is a part of the Automotive, AEC-Q100 Series.

L4993DTR Features


200mV dropout voltage
TAPE AND REEL method of packing


L4993DTR Applications


There are a lot of STMicroelectronics
L4993DTR Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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