TDA3602 Просмотр технического описания (PDF) - Philips Electronics
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TDA3602 Datasheet PDF : 26 Pages
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Philips Semiconductors
Multiple output voltage regulator
SYMBOL
PARAMETER
CONDITIONS
Schmitt triggers
VP2 SCHMITT TRIGGER (FOR HOLD AND REGULATORS 1 AND 2)
Vthr
rising voltage threshold
Vthf
falling voltage threshold
Vhy
hysteresis
REGULATOR 1 SCHMITT TRIGGER (FOR HOLD)
Vthr
rising voltage threshold
Vthf
falling voltage threshold
Vhy
hysteresis
REGULATOR 2 SCHMITT TRIGGER (FOR HOLD)
Vthr
rising voltage threshold
Vthf
falling voltage threshold
Vhy
hysteresis
VBU SCHMITT TRIGGER (REGULATOR 3)
Vthr
rising voltage threshold Vbu
Vthf
falling voltage threshold VREG3
Vhy
hysteresis
State control pin
Vth
voltage threshold between
note 2
sleep and coma
Vthr1
voltage threshold wake to
sleep
Vthf1
voltage threshold sleep to
wake
Vhy1
Vthr2
hysteresis wake/sleep
voltage threshold reset to
wake
Vthf2]
voltage threshold wake to
reset
Vhy2
Vthr3
Vthf3
Vhy3
Iscl
hysteresis reset/wake
voltage threshold on to reset
voltage threshold reset to on
hysteresis on/reset
input current
Vsc ≤ 0.8 V
Vsc ≥ 4 V
Product specification
TDA3602
MIN.
TYP. MAX. UNIT
7.3 7.6
6.8 7.1
−
0.5
8.0 V
7.5 V
−
V
−
VR1 − 0.2 −
V
−
VR1 − 0.3 −
V
−
0.1
−
V
−
VR2 − 0.2 −
V
−
VR2 − 0.3 −
V
−
0.1
−
V
7.3 7.9
2.5 3
−
4.9
8.4 V
3.5 V
−
V
−
Vthr1 + 0.2 −
V
3.35 3.6
3.85 V
2.5 2.7
2.9 V
0.85 0.92
2.6 2.8
1.0 V
3.0 V
1.75 1.9
2.05 V
0.85 0.92
1.85 2.0
1.0 1.1
0.85 0.92
1.0 V
2.15 V
1.2 V
1.0 V
−
−
−
−
−1 µA
1
µA
July 1994
7
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