LL1544A: Lundahl Input Transformer (1+1+1+1:+2+2)

LL1544A is a line input/general-purpose audio transformer that can be used in various applications, ranging from bridging input to microphone input applications. The transformer is built up from two three-section coils with interleaved Faraday shields. The core is a two-component amorphous strip core. This core type combines a high sensitivity for very low signal levels with excellent high-level capabilities. In addition, as this type of core does not store energy (unlike conventional mu-metal cores), at low frequencies phase response is excellent and resonance with a series capacitor is practically eliminated.

The LL1544A replaces previous types LL1544 and LL1554.

Turns ratio

• 1 + 1 + 1 + 1: 5.6 + 5.6

Overall size including pins - 30mm x 22.5mm x 14.5mm

STARTING PRICE (1 off)
£76.64 +vat +p&p

Non-Stock Item - Please allow 4-6 weeks for dispatch

For more information, please refer to the datasheet below.