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Part: TDA3601Q
Category:
Power Management
-> Regulators
-> Linear Voltage Regulators
-> Fixed
Description: Multiple Output Voltage Regulators
Company: Philips Semiconductors
Datasheet: Download TDA3601Q datasheet File size : 417 kB
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Datasheet text preview:
INTEGRATED CIRCUITS
DATA SHEET
TDA3601Q TDA3601AQ Multiple output voltage regulators
Product specification Supersedes data of September 1994 File under Integrated Circuits, IC01 1995 Dec 13
Philips Semiconductors
Product specification
Multiple output voltage regulators
FEATURES · Six fixed voltage regulators · Three microprocessor-controlled regulators · Two VP-state controlled regulators · One fixed voltage regulator (can operate during load dump or thermal shutdown) · VP1 supply pin (low current pin) · VP2 supply pin (high current pin) · RESET output (TDA3601Q) or RESET output (TDA3601AQ) · Internally fixed timer of 100 µs · Externally fixed delay timer · High ripple rejection · Flexible leads. QUICK REFERENCE DATA SYMBOL Entire device VP1 VP2 supply voltage range supply voltage range operating load dump; notes 1 and 2 operating non-operating load dump; note 1 I1tot Tc VR1 VR2 VR3 VR4 VR5 VR6 Notes 1. Load dump, during 50 ms, tr > 2.5 ms. 2. Regulator 1 operating, 0.5 mA IR1 20 mA. 3. VP1 = 13.2 V; VP2 = R4-sel = R5-sel = 0; IR1 = 0. total quiescent current, VP1 crystal temperature 0.5 mA IR1 20 mA 5 mA IR2 200 mA 5 mA IR3 150 mA 5 mA IR4 150 mA 5 mA IR5 200 mA 5 mA IR6 200 mA VP2 = 0; note 3 11 - 11 - - - - PARAMETER CONDITIONS MIN. PROTECTION
TDA3601Q TDA3601AQ
· Current limit protection for regulator 1 · Foldback current limit protection (regulators 2 to 6) · Load dump protection · Thermal protection · Regulator outputs DC short-circuit-safe to ground, VP and other regulator outputs · Capable of handling high energy on any of the output pins · Reverse polarity safe.
TYP.
MAX.
UNIT
13.2 - 13.2 - - 1 -
18 50 18 30 50 1.4 150
V V V V V mA °C
Voltage regulators output voltage regulator 1 output voltage regulator 2 output voltage regulator 3 output voltage regulator 4 output voltage regulator 5 output voltage regulator 6 4.75 1.9 4.75 9 9 9.3 5 2.1 5 9.5 9.5 9.75 5.25 2.3 5.25 10 10 10.2 V V V V V V
1995 Dec 13
2
handbook, full pagewidth
1995 Dec 13
VP1 VP2 5 11 VP2 SENSE OVER VOLTAGE AND THERMAL SHUTDOWN REGULATOR 1 5V 4 regulator 1 output OUT OF REGULATION AND REGULATOR 3 5V 9 regulator 3 output REGULATOR 2 2.1 V 10 regulator 2 output POWER ON RESET - output 13A INVERT
BLOCK DIAGRAM
Philips Semiconductors
Multiple output voltage regulators
TDA3601Q TDA3601AQ
RESET - output 13 OR GATE
3
reset timing capacitor regulator 5 select regulator 4 select 1 ONE SHOT 40 ms 2 3
REGULATOR 4 9.5 V
6
regulator 4 output
REGULATOR 5 9.5 V
7
regulator 5 output
ONE SHOT 100 µs
LOGIC SWITCH REGULATOR 6 9.75 V 8 regulator 6 output
12
MCD341
TDA3601Q TDA3601AQ
Product specification
ground
Fig.1 Block diagram.
Others parts begin by td
TD-1 TD-2 TD-3 TD-4 TD-5 TD-6 TD-7 TD-8 TD-9 TD-10 TD-11 TD-12 TD-13 TD-14 TD-15 TD-16 TD-17 TD-18 TD-19 TD-20 TD-21
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