Datasheets
LT1317CMS8#PBF by:
Analog Devices Inc
Analog Devices Inc
Linear Technology
Not Found

Micropower, 600kHz PWM DC/DC Converters

Part Details for LT1317CMS8#PBF by Analog Devices Inc

Results Overview of LT1317CMS8#PBF by Analog Devices Inc

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LT1317CMS8#PBF Information

LT1317CMS8#PBF 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 LT1317CMS8#PBF

Part # Distributor Description Stock Price Buy
DISTI # 02AM2805
Newark Switching Regulator, 0.8A, Msop-8 Rohs Compliant: Yes |Analog Devices LT1317CMS8#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 150
  • 1 $9.7700
  • 10 $6.6200
  • 25 $5.9600
  • 50 $5.3000
  • 100 $4.8700
  • 250 $4.4400
$4.4400 / $9.7700 Buy Now
DISTI # LT1317CMS8#PBF-ND
DigiKey IC REG BST SEPIC ADJ 710MA 8MSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube 333
In Stock
  • 1 $9.7700
  • 10 $6.6210
  • 50 $5.2968
  • 100 $4.8743
  • 250 $4.4375
$4.4375 / $9.7700 Buy Now
DISTI # 584-LT1317CMS8#PBF
Mouser Electronics Switching Voltage Regulators uP, 600kHz PWM DC/DC Convs RoHS: Compliant 269
  • 1 $9.7700
  • 10 $6.6300
  • 50 $5.2900
  • 100 $4.8700
  • 250 $4.4300
$4.4300 / $9.7700 Buy Now
Analog Devices Inc uP, 600kHz PWM DC/DC Convs Package Multiple: 50 10967
  • 1 $9.7700
  • 10 $6.6210
  • 100 $4.8743
  • 250 $4.4375
  • 1,000 $3.5500
$3.5500 / $9.7700 Buy Now
DISTI # LT1317CMS8#PBF
Richardson RFPD DC TO DC CONVERTER RoHS: Compliant Min Qty: 100 0
  • 100 $5.0300
  • 500 $4.9000
  • 1,000 $4.7600
  • 5,000 $4.5800
$4.5800 / $5.0300 Buy Now

Part Details for LT1317CMS8#PBF

LT1317CMS8#PBF CAD Models

LT1317CMS8#PBF Part Data Attributes

LT1317CMS8#PBF Analog Devices Inc
Buy Now Datasheet
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LT1317CMS8#PBF Analog Devices Inc Micropower, 600kHz PWM DC/DC Converters
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description PLASTIC, MSOP-8
Pin Count 8
Manufacturer Package Code 05-08-1660
Reach Compliance Code compliant
Samacsys Manufacturer Analog Devices
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 12 V
Input Voltage-Min 1.5 V
Input Voltage-Nom 2 V
JESD-30 Code S-PDSO-G8
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Voltage-Nom 1.24 V
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Current-Max (Isup) 6.5 mA
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 720 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for LT1317CMS8#PBF

This table gives cross-reference parts and alternative options found for LT1317CMS8#PBF. 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 LT1317CMS8#PBF, 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
LT1317CMS8 Analog Devices Inc Check for Price Switching Regulator, Current-mode, 720kHz Switching Freq-Max, PDSO8 LT1317CMS8#PBF vs LT1317CMS8
LT1317CMS8#TR Analog Devices Inc Check for Price Switching Regulator, Current-mode, 720kHz Switching Freq-Max, PDSO8 LT1317CMS8#PBF vs LT1317CMS8#TR
LT1317CMS8#PBF Linear Technology Check for Price LT1317 - Micropower, 600kHz PWM DC/DC Converters; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C LT1317CMS8#PBF vs LT1317CMS8#PBF

LT1317CMS8#PBF Related Parts

LT1317CMS8#PBF Frequently Asked Questions (FAQ)

  • A good PCB layout for the LT1317CMS8 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI.

  • To ensure stability, ensure that the output capacitor is properly sized, the input voltage is within the recommended range, and the device is operated within its specified temperature range. Additionally, adding a small capacitor (e.g., 10nF) between the Vc pin and ground can help prevent oscillations.

  • The LT1317CMS8 can deliver up to 1.5A of output current, but this may vary depending on the input voltage, output voltage, and ambient temperature. It's essential to check the device's thermal performance and power dissipation to ensure reliable operation.

  • To protect the LT1317CMS8 from overvoltage and undervoltage conditions, consider adding overvoltage protection (OVP) and undervoltage lockout (UVLO) circuits. These can be implemented using external components such as zener diodes, resistors, and voltage comparators.

  • The recommended input capacitor value for the LT1317CMS8 is typically in the range of 1uF to 10uF, depending on the input voltage and output current requirements. A larger input capacitor can help reduce input ripple and improve overall performance.