TL1454A_14 Datasheet, PDF (20/25 Pages) Texas Instruments – DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT

TL1454A, TL1454AY
DUALĆCHANNEL PULSEĆWIDTHĆMODULATION (PWM)
CONTROL CIRCUIT
SLVS423 A− MAY 2002 − REVISED SEPTEMBER 2002
TYPICAL CHARACTERISTICS
REFERENCE VOLTAGE
vs
FREE-AIR TEMPERATURE
1.27
VCC = 6 V
IO = − 1 mA
1.26
1.25
1.24
1.23
−50 −25
0
25
50
75 100
TA − Free-Air Temperature − °C
Figure 32
20
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