Datasheets
LT1935ES5#TRMPBF by:

1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch

Part Details for LT1935ES5#TRMPBF by Analog Devices Inc

Results Overview of LT1935ES5#TRMPBF by Analog Devices Inc

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LT1935ES5#TRMPBF Information

LT1935ES5#TRMPBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LT1935ES5#TRMPBF

Part # Distributor Description Stock Price Buy
DISTI # 51AK8405
Newark Dc/Dc Conv, Boost, 1.2Mhz, 85Deg C, No. Of Outputs:1Outputs, Topology:Boost, Flyback, Sepic, Input Voltage Min:2.3V, Input Voltage Max:16V, Max Output Current:2A, Ic Case/Package:Tsot-23, No. Of Pins:5Pins, Output Voltage - Nom:- Rohs Compliant: Yes |Analog Devices LT1935ES5#TRMPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 257
  • 1 $9.1700
  • 10 $6.1900
  • 25 $5.4200
  • 50 $4.9800
  • 100 $4.5400
  • 250 $4.1100
$4.1100 / $9.1700 Buy Now
Analog Devices Inc 1.2MHz Boost DC/DC Conv in SOT Package Multiple: 500 0
  • 1 $9.5000
  • 10 $6.5840
  • 25 $5.8324
  • 100 $4.9910
  • 250 $4.5833
  • 500 $4.3350
  • 1,000 $4.1289
  • 1,500 $4.0750
$4.0750 / $9.5000 Buy Now
Bristol Electronics   Min Qty: 1 2
  • 1 $8.9600
$8.9600 Buy Now
DISTI # LT1935ES5TRMPBF
TME PMIC, DC/DC converter, Uin: 2.3÷16VDC, Uout: 38VDC, SOT23-5, SMD Min Qty: 1 0
  • 1 $6.4900
  • 3 $5.8400
  • 10 $5.1600
  • 25 $4.6400
$4.6400 / $6.4900 RFQ
DISTI # LT1935ES5TRMPBF
Richardson RFPD DC TO DC CONVERTER RoHS: Compliant Min Qty: 500 0
  • 500 $4.5000
  • 1,000 $4.3800
  • 5,000 $4.2100
$4.2100 / $4.5000 Buy Now
DISTI # SMC-LT1935ES5#TRMPBF
Sensible Micro Corporation Ic Reg Mult Config Adj 2A Tsot23 RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 2018+ Container: Tape & Reel -8966
  • 100 $2.2942
  • 500 $2.2353
  • 1,000 $2.1177
$2.1177 / $2.2942 RFQ

Part Details for LT1935ES5#TRMPBF

LT1935ES5#TRMPBF CAD Models

LT1935ES5#TRMPBF Part Data Attributes

LT1935ES5#TRMPBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LT1935ES5#TRMPBF Analog Devices Inc 1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description LEAD FREE, PLASTIC, MO-193, TSOT-23, 5 PIN
Pin Count 5
Manufacturer Package Code 05-08-1635
Reach Compliance Code not_compliant
Samacsys Manufacturer Analog Devices
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 16 V
Input Voltage-Min 2.5 V
Input Voltage-Nom 3 V
JESD-30 Code R-PDSO-G5
JESD-609 Code e3
Length 2.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 3.2 A
Package Body Material PLASTIC/EPOXY
Package Code VSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1 mm
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 1400 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 1.625 mm

Alternate Parts for LT1935ES5#TRMPBF

This table gives cross-reference parts and alternative options found for LT1935ES5#TRMPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LT1935ES5#TRMPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LT1935ES5 Analog Devices Inc Check for Price Switching Regulator, Current-mode, 3.2A, 1400kHz Switching Freq-Max, PDSO5 LT1935ES5#TRMPBF vs LT1935ES5
Part Number Manufacturer Composite Price Description Compare
LT1935ES5#TRMPBF Linear Technology Check for Price LT1935 - 1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C LT1935ES5#TRMPBF vs LT1935ES5#TRMPBF
LT1935ES5#TRPBF Linear Technology Check for Price LT1935 - 1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C LT1935ES5#TRMPBF vs LT1935ES5#TRPBF
LT1935ES5#PBF Linear Technology Check for Price LT1935 - 1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C LT1935ES5#TRMPBF vs LT1935ES5#PBF
LT1935ES5 Linear Technology Check for Price LT1935 - 1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C LT1935ES5#TRMPBF vs LT1935ES5
LT1935ES5#TRM Linear Technology Check for Price LT1935 - 1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C LT1935ES5#TRMPBF vs LT1935ES5#TRM
LT1935ES5#PBF Analog Devices Inc Check for Price 1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch LT1935ES5#TRMPBF vs LT1935ES5#PBF

LT1935ES5#TRMPBF Related Parts

LT1935ES5#TRMPBF Frequently Asked Questions (FAQ)

  • A good PCB layout for the LT1935ES5#TRMPBF involves keeping the input and output traces separate, using a solid ground plane, and placing the input and output capacitors close to the IC. Additionally, it's recommended to use a low-ESR capacitor for the output filter and to keep the feedback trace short and direct.

  • To ensure the LT1935ES5#TRMPBF operates within its SOA, calculate the maximum power dissipation using the formula Pd = (Vin - Vout) x Iout. Then, ensure the junction temperature (TJ) is below the maximum rating of 125°C by using a heat sink or thermal pad, and by keeping the ambient temperature (TA) below 70°C.

  • When selecting input and output capacitors for the LT1935ES5#TRMPBF, consider the capacitor's equivalent series resistance (ESR), voltage rating, and capacitance value. A low-ESR capacitor with a voltage rating above the maximum input voltage and a capacitance value of at least 10uF is recommended for the input capacitor. For the output capacitor, a low-ESR capacitor with a voltage rating above the maximum output voltage and a capacitance value of at least 22uF is recommended.

  • To troubleshoot issues with the LT1935ES5#TRMPBF, start by checking the PCB layout and ensuring that the input and output traces are separate and the feedback trace is short and direct. Next, verify that the input and output capacitors are properly selected and placed. If the issue persists, check the voltage and current ratings of the components and ensure they are within the recommended operating conditions. Finally, use an oscilloscope to measure the output voltage and current to identify any signs of oscillation or instability.

  • The LT1935ES5#TRMPBF is a high-voltage, low-current DC-DC converter with a wide input voltage range and a high output voltage accuracy. Compared to other similar DC-DC converters from Analog Devices, the LT1935ES5#TRMPBF has a higher input voltage range (up to 60V) and a lower quiescent current (typically 2.5mA). It also has a higher output voltage accuracy (±2%) and a faster switching frequency (typically 1.2MHz).

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