TDA8931 Datasheet, PDF (14/31 Pages) NXP Semiconductors – Power comparator 1 X 20 W

Philips Semiconductors
TDA8931
Power comparator 1 × 20 W
input
V_i(dif)
V_i(cm)
3.3 V
V_DD
output
V_o ^{0 V}
t_r(LH)
t_r(HL)
t_W(min)
V_SS
t_r
t_f
time
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V_i(cm) = (V_SSA + 4 V) to (V_DDA − 5 V).
t_dead cannot be represented in the figure.
Response time depends on input signal amplitude.
The second input pulse is not reproduced with same pulse width by the output due to minimum
pulse width limitation.
Fig 4. Timing diagram PWM output
9397 750 13847
Preliminary data sheet
Rev. 01 — 14 January 2004
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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