Datasheets
LTC3409AEDD#PBF by:
Analog Devices Inc
Analog Devices Inc
Linear Technology
Not Found

600mA Low VIN Buck Regulator in 3mm x 3mm DFN

Part Details for LTC3409AEDD#PBF by Analog Devices Inc

Results Overview of LTC3409AEDD#PBF by Analog Devices Inc

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Applications Industrial Automation Energy and Power Systems Renewable Energy

LTC3409AEDD#PBF Information

LTC3409AEDD#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 LTC3409AEDD#PBF

Part # Distributor Description Stock Price Buy
DISTI # 02AM2347
Newark Switching Regulator, 0.6A, Dfn-Ep-8 Rohs Compliant: Yes |Analog Devices LTC3409AEDD#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $8.5900
  • 10 $5.9200
  • 25 $5.2300
  • 50 $4.9400
  • 100 $4.6600
  • 250 $4.3700
  • 500 $3.9500
$3.9500 / $8.5900 Buy Now
DISTI # LTC3409AEDD#PBF-ND
DigiKey IC REG BUCK ADJ 600MA 8DFN Min Qty: 1 Lead time: 10 Weeks Container: Tube 32
In Stock
  • 1 $6.7600
  • 10 $5.2020
  • 25 $4.8136
  • 121 $4.3396
  • 363 $4.1136
  • 605 $4.0301
  • 1,089 $3.9477
  • 2,541 $3.8505
$3.8505 / $6.7600 Buy Now
DISTI # 584-LTC3409AEDD#PBF
Mouser Electronics Switching Voltage Regulators 600mA L VIN Buck Reg in 3 3 DFN RoHS: Compliant 0
  • 1 $8.3200
  • 10 $5.5900
  • 100 $4.7800
  • 242 $3.5700
$3.5700 / $8.3200 Order Now
Analog Devices Inc 600mA L VIN Buck Reg in 3 × 3 Package Multiple: 121 28
  • 1 $8.3200
  • 10 $5.5870
  • 25 $4.8736
  • 1,000 $2.8600
$2.8600 / $8.3200 Buy Now
DISTI # 69786305
Verical Module DC-DC 1-OUT 0.62V to 5.5V 0.6A 8-Pin DFN EP Tube RoHS: Compliant Min Qty: 106 Package Multiple: 106 Date Code: 2234 Americas - 106
  • 106 $3.3900
$3.3900 Buy Now
DISTI # LTC3409AEDDPBF
TME PMIC, DC/DC converter, Uin: 1.6÷5.5VDC, Uout: 0.62÷5.5VDC, 1A, DFN8 Min Qty: 1 0
  • 1 $5.0000
  • 3 $4.7300
  • 25 $4.3200
  • 250 $3.7800
  • 500 $3.4000
$3.4000 / $5.0000 RFQ
DISTI # LTC3409AEDD#PBF
Richardson RFPD DC TO DC CONVERTER RoHS: Compliant Min Qty: 121 0
  • 121 $4.0500
  • 500 $3.9400
  • 1,000 $3.8400
  • 5,000 $3.6900
$3.6900 / $4.0500 Buy Now

Part Details for LTC3409AEDD#PBF

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LTC3409AEDD#PBF Part Data Attributes

LTC3409AEDD#PBF Analog Devices Inc
Buy Now Datasheet
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LTC3409AEDD#PBF Analog Devices Inc 600mA Low VIN Buck Regulator in 3mm x 3mm DFN
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description 3 X 3 MM, LEAD FREE, PLASTIC, MO-229WEED-1, DFN-8
Pin Count 8
Manufacturer Package Code 05-08-1698
Reach Compliance Code compliant
Samacsys Manufacturer Analog Devices
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.62V TO 5.5V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 5.5 V
Input Voltage-Min 1.6 V
Input Voltage-Nom 2.2 V
JESD-30 Code S-PDSO-N8
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min
Output Current-Max 0.75 A
Output Voltage-Nom 1.2 V
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.85 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 3200 kHz
Technology CMOS
Temperature Grade OTHER
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for LTC3409AEDD#PBF

This table gives cross-reference parts and alternative options found for LTC3409AEDD#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 LTC3409AEDD#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
LTC3409AIDD#TRPBF Analog Devices Inc Check for Price 600mA Low VIN Buck Regulator in 3mm x 3mm DFN LTC3409AEDD#PBF vs LTC3409AIDD#TRPBF
LTC3409AIDD#PBF Linear Technology Check for Price LTC3409A - 600mA Low VIN Buck Regulator in 3mm x 3mm DFN; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C LTC3409AEDD#PBF vs LTC3409AIDD#PBF
LTC3409AEDD#TRPBF Linear Technology Check for Price LTC3409A - 600mA Low VIN Buck Regulator in 3mm x 3mm DFN; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C LTC3409AEDD#PBF vs LTC3409AEDD#TRPBF
LTC3409AIDD#PBF Analog Devices Inc $4.4533 600mA Low VIN Buck Regulator in 3mm x 3mm DFN LTC3409AEDD#PBF vs LTC3409AIDD#PBF
LTC3409AIDD#TRPBF Linear Technology Check for Price LTC3409A - 600mA Low VIN Buck Regulator in 3mm x 3mm DFN; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C LTC3409AEDD#PBF vs LTC3409AIDD#TRPBF
LTC3409AEDD#TRPBF Analog Devices Inc Check for Price 600mA Low VIN Buck Regulator in 3mm x 3mm DFN LTC3409AEDD#PBF vs LTC3409AEDD#TRPBF

LTC3409AEDD#PBF Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LTC3409AEDD is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent damage to the internal components.

  • To ensure the stability of the output voltage in a noisy environment, it's recommended to add a 10uF ceramic capacitor between the VOUT and GND pins, and a 1uF ceramic capacitor between the VIN and GND pins. Additionally, using a low-ESR output capacitor and keeping the layout clean and compact can also help to reduce noise and ensure stability.

  • The minimum input voltage required for the LTC3409AEDD to operate is 2.5V, but it's recommended to keep it above 3V for optimal performance and to ensure that the output voltage is within the specified range.

  • The LTC3409AEDD is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to prevent overheating and ensure reliable operation. It's also important to ensure good thermal design and heat sinking to keep the junction temperature below 125°C.

  • The output voltage of the LTC3409AEDD can be calculated using the following formula: VOUT = 0.8V x (1 + R1/R2), where R1 and R2 are the resistors connected between the VOUT and GND pins. The output voltage can be adjusted by changing the values of R1 and R2.