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LT3957AEUHE

LT3957AEUHE

LT3957AEUHE

Linear Technology/Analog Devices

38 Terminals 3V DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~1MHz Tube 5A Switch 36-WFQFN, 28 Leads, Exposed Pad

SOT-23

LT3957AEUHE Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 36-WFQFN, 28 Leads, Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position QUAD
Terminal Pitch 0.5mm
JESD-30 Code R-PQCC-N38
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 5.2V
Output Type Adjustable
Voltage - Input (Min) 3V
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive or Negative
Current - Output 5A Switch
Voltage - Output (Min/Fixed) 1.6V
Topology Boost, Cuk, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 40V Switch
Height Seated (Max) 0.8mm
Length 6mm
Width 5mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.308618 $7.308618
10 $6.894923 $68.94923
100 $6.504644 $650.4644
500 $6.136457 $3068.2285
1000 $5.789110 $5789.11
LT3957AEUHE Product Details

LT3957AEUHE Overview


It is designed to provide optimal performance by utilizing the Tube package. There are 38 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 36-WFQFN, 28 Leads, Exposed Pad package. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. -40°C~125°C TJ should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 100kHz~1MHz. The voltage regulator can be operated with a voltage as low as 3V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.6V. DC DC switching regulator's 5A Switch output current allows for maximum design flexibility. Voltage regulators' input voltage is limited to 40V. To meet the operation requirements, voltage regulator is designed to provide 24V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. Voltage can be produced at 5.2V volts by voltage regulator. On the basis of 40V Switch's maximal output voltage, DC DC switching regulator can be operated easily.

LT3957AEUHE Features


1 outputs


LT3957AEUHE Applications


There are a lot of Linear Technology/Analog Devices
LT3957AEUHE Voltage Regulators applications.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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