CS61310 datasheet(19/30 Pages) CIRRUS

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CS61310

DS440F1 FEB ‘03

Turns ratio

1:1.5, 1:2 step-up transmit, 1:1 receive

Primary inductance

1.2 mH min at 772 kHz

Primary leakage inductance

0.5

µH max at 772 kHz with secondary shorted

Secondary leakage inductance

0.5

µH max at 772 kHz

Interwinding capacitance

40 pF max, primary to secondary

ET-constant

16 V-

µsmin

Table 6. Transformer Specification

Turns

Ratio(s)

Manufacturer

Part Number

Package Type

1:1CT

Pulse Engineering

PE-64936

1.5 kV, through-hole, single

Valor

PT5008

Schott

67130840

Valor

ST5085

1.5 kV, surface mount, single

Schott

31187

1:2CT

Pulse Engineering

PE-65351

1.5 kV, through-hole, single

Valor

PT5004

Schott

617130850

Valor

ST5086

1.5 kV, surface mount, single

Schott

31188

1:1.5CT

Pulse Engineering

T-1054

1.5 kV, through-hole, single

Schott

31705

Valor

ST5074

1.5 kV, surface mount, single

Schott

31706

1:1CT

1:2CT

Pulse Engineering

PE-68678

1.5 kV, surface mount, dual

Valor

ST5162

Pulse Engineering

PE-68877

1.5 kV, surface mount, dual

extended temp.

Pulse Engineering

T-1068

1.5 kV, surface mount, quad port

Valor

ST5173

Pulse Engineering

T-1031

3 kV, surface mount, dual

1:1CT

1:1.5CT

Pulse Engineering

T-1022

1.5 kV, surface mount, dual

Valor

ST5221

Pulse Engineering

T-1077

1.5 kV, surface mount, dual

extended temp

Pulse Engineering

T-1081

3 kV, surface mount, dual

Table 7. Recommended Tranformers for the CS61310

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