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LP3855EMP-ADJ

LP3855EMP-ADJ

LP3855EMP-ADJ

Texas Instruments

Enable Adjustable LP3855 PMIC 5 TO-261-5, TO-261AB

SOT-23

LP3855EMP-ADJ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-261-5, TO-261AB
Number of Pins 5
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number LP3855
Pin Count5
Current - Supply (Max) 10mA
Number of Outputs 1
Output Voltage 5V
Output Type Adjustable
Max Output Current1.5A
Max Supply Voltage7V
Min Supply Voltage2.5V
Output Configuration Positive
Quiescent Current4mA
Control Features Enable
Max Output Voltage6.6V
Number of Regulators1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 3mA
Voltage Dropout (Max) 0.435V @ 1.5A
PSRR 73dB ~ 57dB (120Hz)
Reference Voltage1.216V
Dropout Voltage240mV
Dropout Voltage1-Nom 0.26V
Min Output Voltage 1.23V
Voltage - Output (Max) 6.6V
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2513 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.52000$2.52
500$2.4948$1247.4
1000$2.4696$2469.6
1500$2.4444$3666.6
2000$2.4192$4838.4
2500$2.394$5985

LP3855EMP-ADJ Product Details

LP3855EMP-ADJ Overview


A Tape & Reel (TR) case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-261-5, TO-261AB case. On the regulater IC chip, there are a total of 5 terminations. Output type Adjustable. 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. A total of 5 pins can be found on the board. 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 5 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LP3855. 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 1.5A. It operates in the 4mA Quiescent Current state. The top supply voltage can be set to 7V volts.

LP3855EMP-ADJ Features


240mV dropout voltage
TAPE AND REEL method of packing


LP3855EMP-ADJ Applications


There are a lot of Texas Instruments
LP3855EMP-ADJ 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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