The LV5684NPVD is a multiple output linear regulator IC, which allows reduction of quiescent current. The
LV5684NPVD is specifically designed to address automotive infotainment systems power supply requirements. The
LV5684NPVD integrates 5 linear regulator outputs, 2 high side power switches, over-current limiter, overvoltage
protection and thermal shut down. Supply for VDD and SW33V outputs is low voltage specification, which enables
drastic reduction of power dissipation compared to the existing model.
Function
•
Low consumption current: 50μA (typ, only VDD output is in operation)
•
5 systems of regulator output
VDD for microcontroller: output voltage: 3.3V,
maximum output current: 350mA .
For system: output voltage: 3.3V, maximum output current: 450mA
For audio: output voltage: 5 to 12V (set by external resistors),
maximum output current: 250mA
For illumination: output voltage: 5 to 12V (set by external resistors),
HZIP15
maximum output current: 300mA
For CD: output voltage: 5V/8V, maximum output current: 1300mA
•
2 lines of high side switch with current protection
EXT: Maximum output current: 350mA,
voltage difference between input and output: 0.5V
ANT: Maximum output current: 300mA,
voltage difference between input and output: 0.5V
•
Supply input
V6IN: 6V for VDD, system (SW33V)
VCC1: For internal reference voltage, control circuits
In case of voltage drop of V6IN, VCC1 supplies to VDD output.
VCC2: For AUDIO, illumination, CD, EXT/ANT
•
Over-current limiter
•
Overvoltage protector(OVP): VCC1,VCC2 Typ 23V (All outputs except VDD are turned off)
Overvoltage shutdown(OVS): V6IN Typ 23V (All outputs except VDD are turned off)
•
Thermal shut down : Typ 175°C
(Warning) The protector functions only improve the IC’s tolerance and they do not guarantee the safety of the IC if used under the
onditions out of safety range or ratings. Use of the IC such as use under overcurrent protection range, thermal shutdown state or V6IN
OVS condition may degrade the IC’s reliability and eventually damage the IC.
ORDERING INFORMATION
See detailed ordering and shipping information on page 15 of this data sheet.
Semiconductor Components Industries, LLC, 2014
March, 2014
32414NK/51513NK 20130415-S00002 No.A2182-1/15
LV5684NPVD
Specifications
Absolute Maximum Ratings
at Ta = 25°C
Parameter
Supply voltage
Symbol
VCC max
V6IN max
Input voltage
Allowable power dissipation
VIN max
Pd max
VCC1, VCC2
V6IN (*)
CTRL1, CTRL2
Independent IC
Al heat sink *
With an infinity heat sink
Peak supply voltage
Operating ambient temperature
Storage temperature
Junction temperature
VCC peak
Topr
Tstg
Tj max
See below for the waveform applied.
Ta
≤
25°C
Conditions
Ratings
36
7
7
1.3
5.3
26
50
-40 to +85
-55 to +150
150
Unit
V
V
V
W
W
W
V
°C
°C
°C
* : When the Aluminum heat sink (50mm
×
50mm
×
1.5mm) is used
Caution 1) Absolute maximum ratings represent the value which cannot be exceeded for any length of time.
Caution 2) Even when the device is used within the range of absolute maximum ratings, as a result of continuous usage under high temperature, high current,
high voltage, or drastic temperature change, the reliability of the IC may be degraded. Please contact us for the further details.
Waveform of surge test (VCC1, VCC2)
50V
90%
*V6IN is designed to tolerant toward short period of
over-voltage (max 20V) which is assumed in condition of short
circuit between VCC1/VCC2 and V6IN.
However, applying over-voltage higher than maximum rating
(7V) to V6IN may degrade the device reliability
10%
16V
5msec
100msec
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed,
damage may occur and reliability may be affected.
Recommended Operating Conditions
at Ta = 25°C
VCC1
Parameter
Operating supply voltage 1
VDD output
Conditions
ILM output (10V)
ILM output (8V)
Operating supply voltage 3
Operating supply voltage 4
AUDIO output (9V)
CD output (IO = 1.3A)
CD output (IO
≤
1A)
Operating supply voltage 5
EXT output, ANT output
Ratings
12 to 16
10 to 16
10 to 16
10.5 to 16
10 to 16
10 to 16
Conditions
Ratings
7 to 16
Unit
V
VCC2
Parameter
Operating supply voltage 2
Unit
V
V
V
V
V
V
V6IN
Parameter
Operating supply voltage 6
Conditions
VDD output, SW33V output
Ratings
5.7 to 6.5
Unit
V
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended
Operating Ranges limits may affect device reliability.
No.A2182-2/15
LV5684NPVD
Electrical Characteristics
at VCC1 = VCC2 = 14.4V, V6IN = 6V at Ta = 25°C (*1)
*1 : All the specification is defined based on the tests performed under the conditions where Tj and Ta (= 25°C) are almost equal. These tests were performed
with pulse load to minimize the increase of junction temperature (Tj).
*2 : guaranteed by design
*3 : Using resistors of tolerance within 1%.
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be
indicated by the Electrical Characteristics if operated under different conditions.
No.A2182-4/15
LV5684NPVD
Package Dimensions
unit : mm
HZIP15
CASE 945AB
ISSUE A
GENERIC
MARKING DIAGRAM*
XXXXXXXXXX
YMDDD
SOLDERING FOOTPRINT*
(Unit: mm)
Package name
HZIP15
1.2
Through Hole Area
2.54
2.54
(1.91)
XXXXX = Specific Device Code
Y = Year
M = Month
DDD = Additional Traceability Data
2.54
2.54
NOTE: The measurements are not to guarantee but for reference only.
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
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