TLC2943 Datasheet, PDF (22/27 Pages) Texas Instruments – HIGH-PERFORMANCE DUAL PHASE-LOCKED BUILDING BLOCK

TLC2943
HIGH-PERFORMANCE DUAL PHASE-LOCKED BUILDING BLOCK
SLAS249 – NOVEMBER 1999
APPLICATION INFORMATION
+ ƪ * ƫ ^{From the circuit constants and the initial design parameters then}
R2
2z
w_n
N
1
Kp KV C1
(10)
ȧȱȲ ^{ȳȴȧ + * ) R1}
Kp Kv
w_n2 N
2_wnz
N
1
Kp KV C1
(11)
The capacitor, C1, is usually chosen between 1 µF and 0.1 µF to allow for reasonable resistor values and
physical capacitor size.
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