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LP38690DTX-3.3

LP38690DTX-3.3

LP38690DTX-3.3

Texas Instruments

Fixed 2.285mm LP38690 PMIC 4 TO-252-3, DPak (2 Leads + Tab), SC-63

SOT-23

LP38690DTX-3.3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63
Number of Pins 3
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Packing Method TAPE AND REEL
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Terminal Pitch2.285mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LP38690
Pin Count4
JESD-30 Code R-PSSO-G2
Number of Outputs 1
Voltage - Input (Max) 10V
Output Voltage 3.3V
Output Type Fixed
Max Output Current1A
Output Configuration Positive
Quiescent Current100μA
Accuracy 2.5 %
Output Voltage 1 3.3V
Number of Regulators1
Min Input Voltage 2.7V
Protection Features Over Temperature
Current - Quiescent (Iq) 55μA
Voltage Dropout (Max) 1V @ 1A
PSRR 55dB (120Hz)
Dropout Voltage650mV
Dropout Voltage1-Nom 0.65V
Voltage Tolerance-Max 5%
Output Voltage Accuracy 2.5 %
Length 6.58mm
Height Seated (Max) 2.55mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3185 items

LP38690DTX-3.3 Product Details

LP38690DTX-3.3 Overview


A Tape & Reel (TR) case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-252-3, DPak (2 Leads + Tab), SC-63 case. On the regulater IC chip, there are a total of 2 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~125°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 total, this chip consists of 4 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 3 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LP38690. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 1A. It operates in the 100μA Quiescent Current state.

LP38690DTX-3.3 Features


650mV dropout voltage
TAPE AND REEL method of packing


LP38690DTX-3.3 Applications


There are a lot of Texas Instruments
LP38690DTX-3.3 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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