higher than in taller components. Reputable capacitor manufacturers provide capacitance versus DC bias curves

that greatly simplify component selection.

The Best Practices to Attenuate AMC3301 Family Radiated Emissions EMI application note is available for

download at www.ti.com.

Table 7-2 lists components suitable for use with the AMC3301. This list is not exhaustive. Other components

may exist that are equally suitable (or better), however these listed components have been validated during the

development of the AMC3301.

Table 7-2. Recommended External Components

DESCRIPTION

PART NUMBER

MANUFACTURER

SIZE (EIA, L x W)

VDD

C8

1 nF ± 10%, X7R, 50 V

12065C102KAT2A

AVX

1206, 3.2 mm x 1.6 mm

C9

1 µF ± 10%, X7R, 25 V

12063C105KAT2A

AVX

1206, 3.2 mm x 1.6 mm

DC/DC CONVERTER

C4

100 nF ± 10%, X7R, 50 V

C0603C104K5RACAUTO

Kemet

0603, 1.6 mm x 0.8 mm

C3

1 nF ± 10%, X7R, 50 V

C0603C102K5RACTU

Kemet

0603, 1.6 mm x 0.8 mm

C2

1 µF ± 10%, X7R, 25 V

CGA3E1X7R1E105K080AC

TDK

0603, 1.6 mm x 0.8 mm

HLDO

C1

100 nF ± 10%, X7R, 50 V

C0603C104K5RACAUTO

Kemet

0603, 1.6 mm x 0.8 mm

C5

100 nF ± 5%, NP0, 50 V

C3216NP01H104J160AA

TDK

1206, 3.2 mm x 1.6 mm

C6

1 nF ± 10%, X7R, 50 V

12065C102KAT2A

AVX

1206, 3.2 mm x 1.6 mm

FERRITE BEADS

FB1,

FB2,

FB3

Ferrite bead(1)

74269244182

Wurth Elektronik

0402, 1.0mm × 0.5mm

BLM15HD182SH1

Murata

0402, 1.0mm × 0.5mm

BKH1005LM182-T

Taiyo Yuden

0402, 1.0mm × 0.5mm

(1)

No ferrite beads are used for parametric validation.

AMC3301

SBAS917C – AUGUST 2019 – REVISED MAY 2025

www.ti.com

26

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