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ADG-PL-21 Design Guides

Multiphase topologies are increasingly prevalent. This guide provides inductor types suitable for TLVR or traditional topologies. Non-TLVR topologies can benefit from either the assembly types or the molded inductor type. The assembly type offers significantly lower DCR but at the expense of lower inductance values. Meanwhile, molded types can support higher inductance requirements for slower switching frequencies. Conversely, TLVR types are designed as dual-core inductors for TLVR topologies, ensuring fast transient load responses and utmost reliability. The assembly inductors can also serve in a TLVR topology as the compensation inductor.

Design Guide Image

Technical Data

  • Inductance Range: 0.070 µH - 1.5 µH
  • Current Rating Range: 45 A - 80 A
  • DCR Range: 0.100 mΩ - 2.5 mΩ
  • Package Sizes: 7 x 7 mm - 23 x 22 mm

Applications

  • Datacenters
  • Servers
  • Voltage Regulator Modules
  • Multiphase Power Supplies

Design Guides Parts

PIPA Design Tool
Series Part Number Type Inductance Temp Rise Current Saturation Current DCR Operating Temp Dimensions Check Inventory
AVR-1Z070711S AVR-1Z070711S55NLT Assembly
Inductor		 0.055 µH 76 A 155 A 0.14 mΩ -40°C ~ 125°C 6.7 x 6.6 x 10.7 mm Check Inventory
AVR-1F070608S AVR-1F070608S55NMT Assembly
Inductor		 0.055 µH 63 A 110 A 0.2 mΩ -40°C ~ 125°C 7.2 x 6.5 x 8.2 mm Check Inventory
AVR-1Z100506S AVR-1Z100506S70NLT Assembly
Inductor		 0.070 µH 70 A 100 A 0.23 mΩ -40°C ~ 125°C 10 x 4.8 x 6 mm Check Inventory
ATL-1Z100512S ATL-1Z100512SR07KT TLVR 0.070 µH 75 A 127 A 0.13 mΩ -40°C ~ 125°C 10 x 5 x 12 mm Check Inventory
ATL-1Z110611S ATL-1Z110611SR07LT TLVR 0.070 µH 77 A 160 A 0.125 mΩ -40°C~+125°C 11.7 x 5.7 x 11 mm Check Inventory
AVR-1Z070711S AVR-1Z070711S70NKT Assembly
Inductor		 0.070 µH 76 A 134 A 0.14 mΩ -40°C ~ 125°C 6.7 x 6.6 x 10.7 mm Check Inventory
AVR-1F070608S AVR-1F070608S70NMT Assembly
Inductor		 0.070 µH 63 A 92 A 0.2 mΩ -40°C ~ 125°C 7.2 x 6.5 x 8.2 mm Check Inventory
AVR-1Z090610S AVR-1Z090610S70NKT Assembly
Inductor		 0.070 µH 84 A 145 A 0.1 mΩ -40°C ~ 125°C 9.4 x 6.2 x 10.1 mm Check Inventory
AVR-1Z100612S AVR-1Z100612S70NLT Assembly
Inductor		 0.070 µH 83 A 160 A 0.12 mΩ -40°C ~ 125°C 9.8 x 5.8 x 11.9 mm Check Inventory
AMSLA-7050 AMSLA-7050-72NM-T Assembly
Inductor		 0.072 µH 45 A 58 A 0.350 mΩ -40°C~+125°C 7.0 x 7.0 x 5.0 mm Check Inventory
ATL-1Z100512S ATL-1Z100512SR08KT TLVR 0.080 µH 75 A 111 A 0.12 mΩ -40°C ~ 125°C 10 x 5 x 12 mm Check Inventory
ATL-1Z110611S ATL-1Z110611SR08LT TLVR 0.080 µH 77 A 150 A 0.125 mΩ -40°C~+125°C 11.7 x 5.7 x 11 mm Check Inventory
AMSLA-1050 AMSLA-1050-85NM-T Assembly
Inductor		 0.085 µH 50 A 70 A 0.420 mΩ -40°C~+125°C 10.2 x 7 x 5.0 mm Check Inventory
ATL-1Z100512S ATL-1Z100512SR09KT TLVR 0.090 µH 75 A 98 A 0.12 mΩ -40°C ~ 125°C 10 x 5 x 12 mm Check Inventory
ATL-1Z110611S ATL-1Z110611SR09LT TLVR 0.090 µH 77 A 135 A 0.125 mΩ -40°C~+125°C 11.7 x 5.7 x 11 mm Check Inventory
AVR-1Z090509S AVR-1Z090509S90NLT Assembly
Inductor		 0.090 µH 63 A 90 A 0.12 mΩ -40°C ~ 125°C 9 x 5.2 x 9.4 mm Check Inventory
AVR-1Z100612S AVR-1Z100612S90NLT Assembly
Inductor		 0.090 µH 83 A 140 A 0.12 mΩ -40°C ~ 125°C 9.8 x 5.8 x 11.9 mm Check Inventory
AVR-1Z100506S AVR-1Z100506SR10LT Assembly
Inductor		 0.100 µH 70 A 67 A 0.23 mΩ -40°C ~ 125°C 10 x 4.8 x 6 mm Check Inventory
ATL-1Z100512S ATL-1Z100512SR10KT TLVR 0.100 µH 75 A 89 A 0.12 mΩ -40°C ~ 125°C 10 x 5 x 12 mm Check Inventory
AMSLA-1050 AMSLA-1050-100NM-T Assembly
Inductor		 0.100 µH 50 A 70 A 0.420 mΩ -40°C~+125°C 10.2 x 7 x 5.0 mm Check Inventory
ATL-1Z120612S ATL-1Z120612SR10LT TLVR 0.100 µH 70 A 125 A 0.125 mΩ -40°C~+125°C 12 x 6.2 x 12 mm Check Inventory
AMDLA1306S AMDLA1306S-R10NT Molded
(Round Wire)		 0.100 µH 60 A 115 A 0.250 mΩ -55°C~+125°C 13 x 12 x 6.5 mm Check Inventory
AVR-1Z070711S AVR-1Z070711SR10KT Assembly
Inductor		 0.100 µH 76 A 93 A 0.14 mΩ -40°C ~ 125°C 6.7 x 6.6 x 10.7 mm Check Inventory
AVR-1F070608S AVR-1F070608SR10MT Assembly
Inductor		 0.100 µH 63 A 65 A 0.2 mΩ -40°C ~ 125°C 7.2 x 6.5 x 8.2 mm Check Inventory
AVR-1Z090509S AVR-1Z090509SR10LT Assembly
Inductor		 0.100 µH 63 A 80 A 0.12 mΩ -40°C ~ 125°C 9 x 5.2 x 9.4 mm Check Inventory
ATL-1Z090610S ATL-1Z090610SR10LT TLVR 0.100 µH 75 A 98 A 0.125 mΩ -40°C~+125°C 9.3 x 6.1 x 10.2 mm Check Inventory
AVR-1Z090610S AVR-1Z090610SR10KT Assembly
Inductor		 0.100 µH 84 A 110 A 0.1 mΩ -40°C ~ 125°C 9.4 x 6.2 x 10.1 mm Check Inventory
AVR-1Z100612S AVR-1Z100612SR10LT Assembly
Inductor		 0.100 µH 83 A 120 A 0.12 mΩ -40°C ~ 125°C 9.8 x 5.8 x 11.9 mm Check Inventory
ATL-1Z110611S ATL-1Z110611SR10LT TLVR 0.105 µH 77 A 125 A 0.125 mΩ -40°C~+125°C 11.7 x 5.7 x 11 mm Check Inventory
AMSLA-7050 AMSLA-7050-105NM-T Assembly
Inductor		 0.105 µH 45 A 46 A 0.350 mΩ -40°C~+125°C 7.0 x 7.0 x 5.0 mm Check Inventory
AVR-1Z100506S AVR-1Z100506SR12LT Assembly
Inductor		 0.120 µH 70 A 55 A 0.23 mΩ -40°C ~ 125°C 10 x 4.8 x 6 mm Check Inventory
ATL-1Z100512S ATL-1Z100512SR12KT TLVR 0.120 µH 75 A 74 A 0.12 mΩ -40°C ~ 125°C 10 x 5 x 12 mm Check Inventory
AMSLA-1050 AMSLA-1050-120NM-T Assembly
Inductor		 0.120 µH 50 A 52 A 0.420 mΩ -40°C~+125°C 10.2 x 7 x 5.0 mm Check Inventory
AVR-1F100808S AVR-1F100808SR12LT Assembly
Inductor		 0.120 µH 70 A 94 A 0.12 mΩ -40°C ~ 125°C 10.8 x 8.2 x 8.5 mm Check Inventory
ATL-1Z110611S ATL-1Z110611SR12LT TLVR 0.120 µH 77 A 102 A 0.125 mΩ -40°C~+125°C 11.7 x 5.7 x 11 mm Check Inventory
ATL-1Z120612S ATL-1Z120612SR12LT TLVR 0.120 µH 70 A 100 A 0.125 mΩ -40°C~+125°C 12 x 6.2 x 12 mm Check Inventory
AVR-1F131309S AVR-1F131309SR12LT Assembly
Inductor		 0.120 µH 83 A 100 A 0.17 mΩ -40°C ~ 125°C 13.5 x 13 x 9.5 mm Check Inventory
AVR-1Z070711S AVR-1Z070711SR12KT Assembly
Inductor		 0.120 µH 76 A 76 A 0.14 mΩ -40°C ~ 125°C 6.7 x 6.6 x 10.7 mm Check Inventory
AVR-1F070608S AVR-1F070608SR12MT Assembly
Inductor		 0.120 µH 63 A 54 A 0.2 mΩ -40°C ~ 125°C 7.2 x 6.5 x 8.2 mm Check Inventory
AVR-1Z090509S AVR-1Z090509SR12LT Assembly
Inductor		 0.120 µH 63 A 72 A 0.12 mΩ -40°C ~ 125°C 9 x 5.2 x 9.4 mm Check Inventory
ATL-1Z090610S ATL-1Z090610SR12LT TLVR 0.120 µH 75 A 79 A 0.125 mΩ -40°C~+125°C 9.3 x 6.1 x 10.2 mm Check Inventory
AVR-1Z090610S AVR-1Z090610SR12KT Assembly
Inductor		 0.120 µH 84 A 90 A 0.1 mΩ -40°C ~ 125°C 9.4 x 6.2 x 10.1 mm Check Inventory
AVR-1Z100612S AVR-1Z100612SR12LT Assembly
Inductor		 0.120 µH 83 A 110 A 0.12 mΩ -40°C ~ 125°C 9.8 x 5.8 x 11.9 mm Check Inventory
ATL-1Z100512S ATL-1Z100512SR15KT TLVR 0.150 µH 75 A 59 A 0.12 mΩ -40°C ~ 125°C 10 x 5 x 12 mm Check Inventory
AMSLA-1070 AMSLA-1070-150NM-T Assembly
Inductor		 0.150 µH 70 A 70 A 0.410 mΩ -40°C~+125°C 10.4 x 8 x 7.0 mm Check Inventory
AVR-1F100808S AVR-1F100808SR15LT Assembly
Inductor		 0.150 µH 70 A 79 A 0.12 mΩ -40°C ~ 125°C 10.8 x 8.2 x 8.5 mm Check Inventory
ATL-1Z110611S ATL-1Z110611SR15LT TLVR 0.150 µH 77 A 84 A 0.125 mΩ -40°C~+125°C 11.7 x 5.7 x 11 mm Check Inventory
ATL-1Z120612S ATL-1Z120612SR15LT TLVR 0.150 µH 70 A 80 A 0.125 mΩ -40°C~+125°C 12 x 6.2 x 12 mm Check Inventory
AMPLA1306S AMPLA1306S-R15MT Molded
(Round Wire)		 0.150 µH 55 A 118 A 0.600 mΩ -55°C~+125°C 13 x 12 x 6.5 mm Check Inventory
AVR-1F131309S AVR-1F131309SR15LT Assembly
Inductor		 0.150 µH 83 A 100 A 0.17 mΩ -40°C ~ 125°C 13.5 x 13 x 9.5 mm Check Inventory
AVR-1Z070711S AVR-1Z070711SR15KT Assembly
Inductor		 0.150 µH 76 A 60 A 0.14 mΩ -40°C ~ 125°C 6.7 x 6.6 x 10.7 mm Check Inventory
AVR-1Z090509S AVR-1Z090509SR15LT Assembly
Inductor		 0.150 µH 63 A 58 A 0.12 mΩ -40°C ~ 125°C 9 x 5.2 x 9.4 mm Check Inventory
ATL-1Z090610S ATL-1Z090610SR15LT TLVR 0.150 µH 75 A 62 A 0.125 mΩ -40°C~+125°C 9.3 x 6.1 x 10.2 mm Check Inventory
AVR-1Z090610S AVR-1Z090610SR15KT Assembly
Inductor		 0.150 µH 84 A 67 A 0.1 mΩ -40°C ~ 125°C 9.4 x 6.2 x 10.1 mm Check Inventory
AVR-1Z100612S AVR-1Z100612SR15LT Assembly
Inductor		 0.150 µH 83 A 88 A 0.12 mΩ -40°C ~ 125°C 9.8 x 5.8 x 11.9 mm Check Inventory
ATL-1Z100512S ATL-1Z100512SR17KT TLVR 0.170 µH 75 A 52 A 0.12 mΩ -40°C ~ 125°C 10 x 5 x 12 mm Check Inventory
AMSLA-1070 AMSLA-1070-170NL-T Assembly
Inductor		 0.170 µH 61 A 60 A 0.290 mΩ -40°C~+125°C 10.4 x 8 x 7.3 mm Check Inventory
AVR-1F100808S AVR-1F100808SR17LT Assembly
Inductor		 0.170 µH 70 A 68 A 0.12 mΩ -40°C ~ 125°C 10.8 x 8.2 x 8.5 mm Check Inventory
ATL-1Z110611S ATL-1Z110611SR17LT TLVR 0.170 µH 77 A 70 A 0.125 mΩ -40°C~+125°C 11.7 x 5.7 x 11 mm Check Inventory
ATL-1Z120612S ATL-1Z120612SR17LT TLVR 0.170 µH 70 A 70 A 0.125 mΩ -40°C~+125°C 12 x 6.2 x 12 mm Check Inventory
AVR-1Z090509S AVR-1Z090509SR18LT Assembly
Inductor		 0.180 µH 63 A 49 A 0.12 mΩ -40°C ~ 125°C 9 x 5.2 x 9.4 mm Check Inventory
ATL-1Z090610S ATL-1Z090610SR18LT TLVR 0.180 µH 75 A 54 A 0.125 mΩ -40°C~+125°C 9.3 x 6.1 x 10.2 mm Check Inventory
AVR-1Z090610S AVR-1Z090610SR18KT Assembly
Inductor		 0.180 µH 84 A 56 A 0.1 mΩ -40°C ~ 125°C 9.4 x 6.2 x 10.1 mm Check Inventory
AVR-1Z100612S AVR-1Z100612SR18LT Assembly
Inductor		 0.180 µH 83 A 70 A 0.12 mΩ -40°C ~ 125°C 9.8 x 5.8 x 11.9 mm Check Inventory
ATL-1Z110611S ATL-1Z110611SR20LT TLVR 0.200 µH 77 A 58 A 0.125 mΩ -40°C~+125°C 11.7 x 5.7 x 11 mm Check Inventory
AMSLA-1380 AMSLA-1380-R21M-T Assembly
Inductor		 0.210 µH 50 A 71 A 0.350 mΩ -40°C~+125°C 13 x 13 x 8.0 mm Check Inventory
AVR-1F100808S AVR-1F100808SR22LT Assembly
Inductor		 0.220 µH 70 A 60 A 0.12 mΩ -40°C ~ 125°C 10.8 x 8.2 x 8.5 mm Check Inventory
AMSLA-1280 AMSLA-1280-R22K-T Assembly
Inductor		 0.220 µH 50 A 54 A 0.310 mΩ -40°C~+125°C 12 x 8 x 7.0 mm Check Inventory
AMSLA-1280 AMSLA-1280-R22M-T Assembly
Inductor		 0.220 µH 50 A 54 A 0.310 mΩ -40°C~+125°C 12 x 8 x 7.0 mm Check Inventory
AMPLA1306S AMPLA1306S-R22MT Molded
(Round Wire)		 0.220 µH 53 A 112 A 0.600 mΩ -55°C~+125°C 13 x 12 x 6.5 mm Check Inventory
ATL-1Z090610S ATL-1Z090610SR22LT TLVR 0.220 µH 75 A 50 A 0.125 mΩ -40°C~+125°C 9.3 x 6.1 x 10.2 mm Check Inventory
AVR-1Z090610S AVR-1Z090610SR22KT Assembly
Inductor		 0.220 µH 84 A 46 A 0.1 mΩ -40°C ~ 125°C 9.4 x 6.2 x 10.1 mm Check Inventory
AVR-1Z100612S AVR-1Z100612SR22LT Assembly
Inductor		 0.220 µH 83 A 60 A 0.12 mΩ -40°C ~ 125°C 9.8 x 5.8 x 11.9 mm Check Inventory
AVR-1F131309S AVR-1F131309SR25LT Assembly
Inductor		 0.250 µH 83 A 60 A 0.17 mΩ -40°C ~ 125°C 13.5 x 13 x 9.5 mm Check Inventory
AMSLA-1380 AMSLA-1380-R26M-T Assembly
Inductor		 0.260 µH 50 A 60 A 0.350 mΩ -40°C~+125°C 13 x 13 x 8.0 mm Check Inventory
AMSLA-1380 AMSLA-1380-R32M-T Assembly
Inductor		 0.320 µH 50 A 50 A 0.350 mΩ -40°C~+125°C 13 x 13 x 8.0 mm Check Inventory
AMPLA1306S AMPLA1306S-R33MT Molded
(Round Wire)		 0.330 µH 46 A 68 A 0.800 mΩ -55°C~+125°C 13 x 12 x 6.5 mm Check Inventory
AMPLA1707S AMPLA1707S-R47MT Molded
(Round Wire)		 0.470 µH 62 A 123 A 1.030 mΩ -55°C~+125°C 17 x 17 x 7.0 mm Check Inventory
AMPLA1707S AMPLA1707S-1R0MT Molded
(Round Wire)		 1.0 µH 52 A 70 A 2.000 mΩ -55°C~+125°C 17 x 17 x 7.0 mm Check Inventory
AMPLA1707S AMPLA1707S-1R5MT Molded
(Round Wire)		 1.5 µH 47 A 65 A 2.500 mΩ -55°C~+125°C 17 x 17 x 7.0 mm Check Inventory
AMDLA2213S AMDLA2213S-1R5MT Molded
(Round Wire)		 1.5 µH 57 A 48 A 1.150 mΩ -55°C~+125°C 23 x 22 x 13 mm Check Inventory

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