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LT1121IST-3.3#TRPBF

LT1121IST-3.3#TRPBF

LT1121IST-3.3#TRPBF

Linear Technology/Analog Devices

Enable Fixed LT1121 PMIC 3 TO-261-4, TO-261AA

SOT-23

LT1121IST-3.3#TRPBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Surface Mount YES
Number of Pins 3
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Packing Method TR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1121
Pin Count 3
JESD-30 Code R-PDSO-G4
Current - Supply (Max) 14mA
Number of Outputs 1
Voltage - Input (Max) 30V
Output Voltage 3.3V
Output Type Fixed
Operating Supply Current 30μA
Output Configuration Positive
Current - Output 150mA
Control Features Enable
Output Voltage 1 3.3V
Number of Regulators 1
Min Input Voltage 4.17V
Protection Features Over Temperature, Reverse Polarity
Current - Quiescent (Iq) 50μA
Voltage Dropout (Max) 0.7V @ 150mA
PSRR 58dB (120Hz)
Dropout Voltage 420mV
Dropout Voltage1-Nom 0.42V
Voltage Tolerance-Max 3%
Length 6.505mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.49000 $6.49
500 $6.4251 $3212.55
1000 $6.3602 $6360.2
1500 $6.2953 $9442.95
2000 $6.2304 $12460.8
2500 $6.1655 $15413.75
LT1121IST-3.3#TRPBF Product Details

LT1121IST-3.3#TRPBF Overview


A Tape & Reel (TR) case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-261-4, TO-261AA case. On the regulater IC chip, there are a total of 4 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 terms of its current output, it is able to supply 150mA. A total of 3 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 3 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LT1121. As you can see from the picture, the regulator IC is packed in a certain way. A supply current of 30μA is used to operate the voltage regulator IC.

LT1121IST-3.3#TRPBF Features


420mV dropout voltage
TR method of packing


LT1121IST-3.3#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LT1121IST-3.3#TRPBF 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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