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LT1777IS#PBF

LT1777IS#PBF

LT1777IS#PBF

Linear Technology/Analog Devices

16 Terminals 7.4V LT1777 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz Tube 550mA Switch 16-SOIC (0.154, 3.90mm Width)

SOT-23

LT1777IS#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 1999
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1777
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 48V
Output Type Adjustable
Voltage - Input (Min) 7.4V
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 550mA Switch
Voltage - Output (Min/Fixed) 1.24V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 30V
Length 9.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.62000 $7.62
25 $5.06280 $126.57
100 $4.18600 $418.6
250 $3.97672 $994.18
500 $3.88700 $1943.5
LT1777IS#PBF Product Details

LT1777IS#PBF Overview


A Tube package is used in this voltage regulator to optimize performance. In this voltage regulator, there are a total of 16 terminations. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. The space-saving 16-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. There are 1 outputs configured on the voltage regulator. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. A Surface Mount mounting is required for this switching regulator. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. There is a switching frequency of 100kHz for this voltage regulator 12v. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 7.4V. The output voltage (Min/Fixed) of this voltage regulator 12v is 1.24V. As a result of the 550mA Switch output current, voltage regulator offers maximum flexibility in design. Voltage regulators' input voltage is limited to 48V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 24V. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. As part of the LT1777 series of regulators, the voltage regulators can be found. The maximal output voltage of 30V allows adjusting voltage regulator for simple operation.

LT1777IS#PBF Features


1 outputs
Peak reflow temperature (Cel) of 260

LT1777IS#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1777IS#PBF Voltage Regulators applications.

  • Solar power plants
  • Medical monitoring systems
  • PSRR circuits
  • Television equipment
  • Textile machinery
  • Geothermal power
  • Bending machines
  • Experimental setup
  • Digital precision reference circuits
  • Die casting equipment

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