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LT1977EFE#PBF

LT1977EFE#PBF

LT1977EFE#PBF

Linear Technology/Analog Devices

16 Terminals 3V 16-Pin LT1977 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Tube 1.5A Switch 16-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

LT1977EFE#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature 0°C~125°C TJ
Packaging Tube
Published 2004
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
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Frequency 500kHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT1977
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 60V
Output Voltage 54V
Output Type Adjustable
Max Output Current 3.5A
Voltage - Input (Min) 3V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.5A Switch
Voltage - Output (Min/Fixed) 1.25V
Topology Buck
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 55.2V
Height 950μm
Length 5.1mm
Width 4.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $35.985421 $35.985421
10 $33.948511 $339.48511
100 $32.026897 $3202.6897
500 $30.214054 $15107.027
1000 $28.503824 $28503.824
LT1977EFE#PBF Product Details

LT1977EFE#PBF Overview


optimized performance is achieved by utilizing the Tube package in this voltage regulator. In this voltage regulator, there are 16 terminations. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. Space-saving 16-TSSOP (0.173, 4.40mm Width) Exposed Pad packages are available for this harley voltage regulator. 1 outputs have been configured in the voltage regulator 12v. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. A Surface Mount mounting is required for this switching regulator. As long as its operating temperature is 0°C~125°C TJ, dc to dc voltage regulator should perform well. This voltage regulator is able to operate with the minimal input voltage of 3V. The adjusting voltage regulator's output voltage (Min/Fixed) is 1.25V. Featuring a maximum design flexibility of 1.5A Switch, dc to dc voltage regulator has a maximum output current of 1.5A Switch. As far as the voltage input is concerned, DC DC switching regulator can accept up to 60V. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. For operation, voltage regulator provides a nominal input voltage of 12V. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. LT1977 is a family of voltage regulators that belong to the DC/DC industry. Voltage can be produced at 54V volts by voltage regulator. During switching regulator operation, 16 pins are used. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 3.5A A. The maximal output voltage of 55.2V allows DC DC switching regulator to be operated easily. A frequency of 500kHz enables dc to dc voltage regulator to maintain high accuracy.

LT1977EFE#PBF Features


1 outputs
Peak reflow temperature (Cel) of 260
16 pins

LT1977EFE#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1977EFE#PBF Voltage Regulators applications.

  • Energy management systems
  • Production lines
  • Fire elevators
  • Medical monitoring systems
  • Photovoltaic power
  • Gear/thread machining machines
  • Household control circuits
  • Surge protection circuits
  • Printing
  • Hydrogen power

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