Datasheets
LT3690MPUFE#PBF by:

36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current

Part Details for LT3690MPUFE#PBF by Analog Devices Inc

Overview of LT3690MPUFE#PBF by Analog Devices Inc

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Available Datasheets

Part # Manufacturer Description Datasheet
LT3690MPUFE#TRPBF Analog Devices 36V, 4A, 1.5MHz Sync Buck Sw R
LT3690MPUFE#PBF Analog Devices 36V, 4A, 1.5MHz Sync Buck Sw R

Price & Stock for LT3690MPUFE#PBF

Part # Distributor Description Stock Price Buy
DISTI # 50AK5596
Newark Dc/Dc Conv, Sync Buck, 1.5Mhz, 150Deg C, Regulator Output Type:Adjustable, No. Of Outputs:1Outputs, Topology:Synchronous Buck (Step Down), Input Voltage Min:3.9V, Input Voltage Max:36V, Max Output Current:4A, Ic Case/Package:Qfn-Eprohs Compliant: Yes |Analog Devices LT3690MPUFE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 45
  • 1 $33.8800
  • 5 $32.5600
  • 10 $31.2500
  • 25 $30.7800
  • 50 $30.3100
  • 122 $29.8400
  • 305 $26.6800
$26.6800 / $33.8800 Buy Now
DISTI # LT3690MPUFE#PBF-ND
DigiKey IC REG BUCK ADJ 4A 26QFN Min Qty: 1 Lead time: 10 Weeks Container: Tube 146
In Stock
  • 1 $35.9200
  • 10 $27.1310
  • 25 $24.8796
  • 100 $22.3705
  • 250 $21.7250
$21.7250 / $35.9200 Buy Now
DISTI # 584-LT3690MPUFE#PBF
Mouser Electronics Switching Voltage Regulators 36V, 4A, 1.5MHz Sync Buck Sw Reg w/ 70u RoHS: Compliant 34
  • 1 $34.7900
  • 10 $27.1400
  • 25 $24.8800
  • 100 $22.3700
  • 244 $21.7200
$21.7200 / $34.7900 Buy Now
Analog Devices Inc 36V, 4A, 1.5MHz Sync Buck Sw R Package Multiple: 61 1799
  • 1 $35.9200
  • 10 $27.1310
  • 25 $24.8796
  • 100 $22.3705
  • 250 $21.7250
  • 1,000 $17.3800
$17.3800 / $35.9200 Buy Now
DISTI # 69833375
Verical Conv DC-DC 3.9V to 36V Synchronous Step Down Single-Out 0.8V to 20V 4A 26-Pin QFN EP Tube RoHS: Compliant Min Qty: 35 Package Multiple: 35 Date Code: 2321 Americas - 35
  • 35 $21.0000
$21.0000 Buy Now
DISTI # LT3690MPUFE#PBF
Richardson RFPD DC TO DC CONVERTER RoHS: Compliant Min Qty: 61 0
  • 61 $26.0700
  • 100 $24.6200
  • 500 $23.9600
  • 1,000 $23.3300
  • 5,000 $22.4400
$22.4400 / $26.0700 Buy Now

Part Details for LT3690MPUFE#PBF

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LT3690MPUFE#PBF Part Data Attributes

LT3690MPUFE#PBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LT3690MPUFE#PBF Analog Devices Inc 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description 4 X 6 MM, LEAD FREE, PLASTIC, QFN-26
Pin Count 26
Manufacturer Package Code 05-08-1770
Reach Compliance Code compliant
Samacsys Manufacturer Analog Devices
Additional Feature OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 20 V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 36 V
Input Voltage-Min 3.9 V
Input Voltage-Nom 12 V
JESD-30 Code R-PQCC-N26
JESD-609 Code e3
Length 6 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 26
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Output Current-Max 8 A
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC26/32,.16X.24,20
Package Shape RECTANGULAR
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1680 kHz
Technology BIPOLAR
Temperature Grade MILITARY
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 4 mm

Alternate Parts for LT3690MPUFE#PBF

This table gives cross-reference parts and alternative options found for LT3690MPUFE#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 LT3690MPUFE#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 Description Manufacturer Compare
LT3690HUFE#TRPBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 125°C Linear Technology LT3690MPUFE#PBF vs LT3690HUFE#TRPBF
LT3690EUFE#PBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 85°C Linear Technology LT3690MPUFE#PBF vs LT3690EUFE#PBF
LT3690MPUFE#TRPBF 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current Analog Devices Inc LT3690MPUFE#PBF vs LT3690MPUFE#TRPBF
LT3690HUFE#TRPBF 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current Analog Devices Inc LT3690MPUFE#PBF vs LT3690HUFE#TRPBF
LT3690IUFE#PBF 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current Analog Devices Inc LT3690MPUFE#PBF vs LT3690IUFE#PBF
LT3690MPUFE#TRPBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -55°C to 125°C Linear Technology LT3690MPUFE#PBF vs LT3690MPUFE#TRPBF
LT3690HUFE#PBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 125°C Linear Technology LT3690MPUFE#PBF vs LT3690HUFE#PBF
LT3690IUFE#TRPBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 85°C Linear Technology LT3690MPUFE#PBF vs LT3690IUFE#TRPBF
LT3690IUFE#PBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 85°C Linear Technology LT3690MPUFE#PBF vs LT3690IUFE#PBF
LT3690IUFE#TRPBF 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current Analog Devices Inc LT3690MPUFE#PBF vs LT3690IUFE#TRPBF
Part Number Description Manufacturer Compare
TPS54824RNVR 4.5-V to 17-V, 8-A synchronous SWIFT™ buck converter in HotRod™ QFN 18-VQFN-HR -40 to 150 Texas Instruments LT3690MPUFE#PBF vs TPS54824RNVR
LT3690HUFE#TRPBF 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current Analog Devices Inc LT3690MPUFE#PBF vs LT3690HUFE#TRPBF
TPS54824RNVT 4.5-V to 17-V, 8-A synchronous SWIFT™ buck converter in HotRod™ QFN 18-VQFN-HR -40 to 150 Texas Instruments LT3690MPUFE#PBF vs TPS54824RNVT
LT3690IUFE#TRPBF 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current Analog Devices Inc LT3690MPUFE#PBF vs LT3690IUFE#TRPBF
LT3690HUFE#PBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 125°C Linear Technology LT3690MPUFE#PBF vs LT3690HUFE#PBF
TPS54821RHLR 4.5-V to 17-V, 8-A synchronous buck converter with hiccup current limit 14-VQFN -40 to 125 Texas Instruments LT3690MPUFE#PBF vs TPS54821RHLR
LT3690EUFE#PBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 85°C Linear Technology LT3690MPUFE#PBF vs LT3690EUFE#PBF
LT3690IUFE#PBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 85°C Linear Technology LT3690MPUFE#PBF vs LT3690IUFE#PBF
LT3690IUFE#TRPBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -40°C to 85°C Linear Technology LT3690MPUFE#PBF vs LT3690IUFE#TRPBF
LT3690MPUFE#TRPBF LT3690 - 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70µA Quiescent Current; Package: QFN; Pins: 26; Temperature Range: -55°C to 125°C Linear Technology LT3690MPUFE#PBF vs LT3690MPUFE#TRPBF

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