Datasheets
LT8643SEV#PBF by:

42V, 6A Synchronous Step-Down Silent Switcher 2 with 2.5µA Quiescent Current

Part Details for LT8643SEV#PBF by Analog Devices Inc

Overview of LT8643SEV#PBF by Analog Devices Inc

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Price & Stock for LT8643SEV#PBF

Part # Distributor Description Stock Price Buy
DISTI # 50AK6340
Newark Dc/Dc Conv, Sync Buck, 1.95Mhz, 125Deg C, Regulator Output Type:Adjustable, No. Of Outputs:1Outputs, Topology:Synchronous Buck (Step Down), Input Voltage Min:3V, Input Voltage Max:42V, Output Current:6A, Ic Case/Package:Lqfn-Ep Rohs Compliant: Yes |Analog Devices LT8643SEV#PBF Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $12.0800
  • 10 $11.1100
  • 25 $10.6500
  • 50 $10.0200
  • 100 $9.3800
  • 250 $8.9200
$8.9200 / $12.0800 Buy Now
DISTI # 505-LT8643SEV#PBF-ND
DigiKey IC REG BUCK ADJ 6A 24LQFN Min Qty: 1 Lead time: 10 Weeks Container: Tray 6348
In Stock
  • 1 $11.6200
  • 10 $10.6820
  • 25 $10.2392
  • 80 $9.0218
  • 230 $8.5790
  • 540 $8.0255
  • 1,080 $7.3613
$7.3613 / $11.6200 Buy Now
DISTI # 584-LT8643SEVPBF
Mouser Electronics Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2 RoHS: Compliant 25595
  • 1 $11.6200
  • 10 $10.6700
  • 25 $9.0100
  • 100 $8.5700
  • 250 $8.5400
  • 540 $7.7000
  • 1,080 $6.9700
$6.9700 / $11.6200 Buy Now
DISTI # E54:1762_11659001
Arrow Electronics Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V to 41.58V 6A 24-Pin LQFN EP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2350 Europe - 1080
  • 1 $10.3190
  • 10 $9.5800
  • 25 $8.3210
  • 80 $8.0000
  • 230 $7.7470
  • 540 $7.1350
  • 1,080 $6.6900
$6.6900 / $10.3190 Buy Now
DISTI # V36:1790_18247722
Arrow Electronics Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V to 41.58V 6A 24-Pin LQFN EP Tray RoHS: Compliant Min Qty: 540 Package Multiple: 540 Lead time: 10 Weeks Date Code: 2245 Americas - 2
  • 540 $7.5920
  • 1,080 $6.9520
$6.9520 / $7.5920 Buy Now
Analog Devices Inc 42V, 6A Sync Buck Silent Switc Min Qty: 1 Package Multiple: 540 1273
  • 1 $11.6200
  • 10 $10.6820
  • 25 $10.2392
  • 1,000 $5.4800
$5.4800 / $11.6200 Buy Now
DISTI # 69083340
Verical Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V to 41.58V 6A 24-Pin LQFN EP Tray RoHS: Compliant Min Qty: 540 Package Multiple: 540 Americas - 1620
  • 540 $8.1791
  • 1,080 $7.7183
  • 2,160 $7.3067
$7.3067 / $8.1791 Buy Now
DISTI # 80924714
Verical Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V to 41.58V 6A 24-Pin LQFN EP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2350 Americas - 540
  • 1 $10.3190
  • 10 $9.5800
  • 25 $8.3210
  • 80 $8.0000
  • 230 $7.7470
  • 540 $7.1350
  • 1,080 $6.6900
$6.6900 / $10.3190 Buy Now
DISTI # 67608067
Verical Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V to 41.58V 6A 24-Pin LQFN EP Tray RoHS: Compliant Min Qty: 2 Package Multiple: 2 Date Code: 2245 Americas - 2
  • 2 $7.5920
  • 1,080 $6.9520
$6.9520 / $7.5920 Buy Now
Ameya Holding Limited   1273
RFQ
DISTI # LT8643SEV#PBF
Richardson RFPD POWER MANAGEMENT IC RoHS: Compliant Min Qty: 540 0
  • 540 $7.5600
  • 1,000 $7.3500
  • 5,000 $7.0800
$7.0800 / $7.5600 Buy Now
DISTI # C1S424500838024
Chip1Stop Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V 6A Automotive 24-Pin LQFN EP Tray RoHS: Compliant pbFree: Yes Container: Tray 512
  • 1 $9.6100
  • 5 $8.1700
  • 10 $7.8700
  • 50 $7.1800
  • 100 $6.7300
  • 200 $6.5300
$6.5300 / $9.6100 Buy Now
Win Source Electronics IC REG BUCK ADJUSTABLE 6A 24LQFN 7436
  • 4 $14.1310
  • 9 $11.5950
  • 14 $11.2320
  • 19 $10.8700
  • 24 $10.5080
  • 32 $9.4210
$9.4210 / $14.1310 Buy Now

Part Details for LT8643SEV#PBF

LT8643SEV#PBF CAD Models

LT8643SEV#PBF Part Data Attributes

LT8643SEV#PBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LT8643SEV#PBF Analog Devices Inc 42V, 6A Synchronous Step-Down Silent Switcher 2 with 2.5µA Quiescent Current
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description LQFN-24
Pin Count 24
Manufacturer Package Code 05-08-1511
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 42 V
Input Voltage-Min 3.4 V
Input Voltage-Nom 6 V
JESD-30 Code S-XQCC-N24
JESD-609 Code e4
Length 4 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 24
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 12.5 A
Package Body Material UNSPECIFIED
Package Code HQCCN
Package Equivalence Code LCC24,.16SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.03 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 3000 kHz
Technology BIPOLAR
Temperature Grade AUTOMOTIVE
Terminal Finish Gold (Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 4 mm

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