Datasheets
LT3990HMSE-5#PBF by:

62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes

Part Details for LT3990HMSE-5#PBF by Analog Devices Inc

Overview of LT3990HMSE-5#PBF by Analog Devices Inc

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Available Datasheets

Part # Manufacturer Description Datasheet
LT3990HMSE-5#PBF Analog Devices 62V, 350mA Buck Reg w/ 2.5µA Q
LT3990HMSE-3.3#TRPBF Analog Devices 62V, 350mA Buck Reg w/ 2.5µA Q
LT3990HMSE#PBF Analog Devices 62V, 350mA Buck Reg w/ 2.5µA Q

Price & Stock for LT3990HMSE-5#PBF

Part # Distributor Description Stock Price Buy
DISTI # 51AK8865
Newark Dc/Dc Conv, Buck, 2.3Mhz, 150Deg C, Regulator Output Type:Fixed, No. Of Outputs:1Outputs, Topology:Buck (Step Down), Input Voltage Min:4.2V, Input Voltage Max:62V, Max Output Current:350Ma, Ic Case/Package:Msop-Ep, Efficiency:- Rohs Compliant: Yes |Analog Devices LT3990HMSE-5#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 106
  • 1 $9.0600
  • 10 $6.7700
  • 25 $6.5900
  • 74 $6.4000
  • 111 $6.2200
  • 259 $6.0300
  • 518 $5.8100
$5.8100 / $9.0600 Buy Now
DISTI # 505-LT3990HMSE-5#PBF-ND
DigiKey IC REG BUCK 5V 350MA 16MSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube 533
In Stock
  • 1 $10.7300
  • 10 $7.4890
  • 25 $6.6536
  • 100 $5.7199
  • 250 $5.2676
  • 500 $4.9921
  • 1,000 $4.7635
$4.7635 / $10.7300 Buy Now
DISTI # 584-LT3990HMSE-5#PBF
Mouser Electronics Switching Voltage Regulators 62V, 350mA Buck Reg w/ 2.5uA Q C & Int RoHS: Compliant 951
  • 1 $9.0600
  • 10 $5.7100
  • 111 $5.2600
  • 259 $4.9900
  • 518 $4.7600
$4.7600 / $9.0600 Buy Now
Analog Devices Inc 62V, 350mA Buck Reg w/ 2.5µA Q Package Multiple: 37 6249
  • 1 $10.7300
  • 10 $7.4890
  • 25 $6.6536
  • 100 $5.7199
  • 250 $5.2676
  • 500 $4.9921
  • 1,000 $4.7635
$4.7635 / $10.7300 Buy Now
DISTI # 35212982
Verical Conv DC-DC 4.2V to 62V Step Down Single-Out 5V 0.35A 16-Pin MSOP EP Tube RoHS: Compliant Min Qty: 111 Package Multiple: 111 Americas - 6105
  • 111 $4.4900
$4.4900 Buy Now
DISTI # LT3990HMSE-5PBF
Richardson RFPD DC TO DC CONVERTER RoHS: Compliant Min Qty: 111 0
  • 111 $5.3400
  • 500 $5.1900
  • 1,000 $5.0600
  • 5,000 $4.8700
$4.8700 / $5.3400 Buy Now
DISTI # C1S424500631005
Chip1Stop Conv DC-DC 4V to 62V Step Down Single-Out 5V 0.35A Automotive 16-Pin MSOP EP RoHS: Compliant pbFree: Yes Container: Bulk 111
  • 1 $8.6900
  • 10 $7.1800
  • 50 $6.3800
  • 100 $5.2600
$5.2600 / $8.6900 Buy Now

Part Details for LT3990HMSE-5#PBF

LT3990HMSE-5#PBF CAD Models

LT3990HMSE-5#PBF Part Data Attributes

LT3990HMSE-5#PBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LT3990HMSE-5#PBF Analog Devices Inc 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description LEAD FREE, PLASTIC, MSOP-16
Pin Count 16
Manufacturer Package Code 05-08-1667
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 62 V
Input Voltage-Min 4.2 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 4.039 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.865 A
Output Voltage-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code HTSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.1 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2760 kHz
Technology BIPOLAR
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for LT3990HMSE-5#PBF

This table gives cross-reference parts and alternative options found for LT3990HMSE-5#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 LT3990HMSE-5#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
LT3990HMSE-5#TRPBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990HMSE-5#TRPBF
LT3990IMSE-5#TRPBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990IMSE-5#TRPBF
LT3990EMSE-5#PBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990EMSE-5#PBF
LT3990EMSE-5#TRPBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990EMSE-5#TRPBF
LT3990IMSE-5#PBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990IMSE-5#PBF
Part Number Description Manufacturer Compare
LM34919BQTLX/NOPB Automotive 2x1.75mm, 6-40V Wide Vin, 600mA, 2.6MHz Constant On-Time Non-Synchronous Buck Regulator 10-DSBGA -40 to 125 Texas Instruments LT3990HMSE-5#PBF vs LM34919BQTLX/NOPB
LM34919BQTL SWITCHING REGULATOR, PBGA10, MICRO, SMD-10 Texas Instruments LT3990HMSE-5#PBF vs LM34919BQTL
LT3990EMSE-5#TRPBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990EMSE-5#TRPBF
LT3990IMSE-5#TRPBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990IMSE-5#TRPBF
LM34919BTLX/NOPB 2x1.75mm, 6-40V Wide Vin, 600mA, Constant On-Time Non-Synchronous Buck Regulator 10-DSBGA -40 to 125 Texas Instruments LT3990HMSE-5#PBF vs LM34919BTLX/NOPB
LM34919BQTLX SWITCHING REGULATOR, PBGA10, MICRO, SMD-10 Texas Instruments LT3990HMSE-5#PBF vs LM34919BQTLX
LM34919BQTL/NOPB Automotive 2x1.75mm, 6-40V Wide Vin, 600mA, 2.6MHz Constant On-Time Non-Synchronous Buck Regulator 10-DSBGA -40 to 125 Texas Instruments LT3990HMSE-5#PBF vs LM34919BQTL/NOPB
LT3990IMSE-5#PBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990IMSE-5#PBF
LT3990HMSE-5#TRPBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990HMSE-5#TRPBF
LT3990EMSE-5#PBF 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Analog Devices Inc LT3990HMSE-5#PBF vs LT3990EMSE-5#PBF

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