LV5686PVC Datasheet, PDF (1/14 Pages) Sanyo Semicon Device – For Car Audio Systems Multi-Power Supply IC

Ordering number : ENA2122
LV5686PVC
Bi-CMOS LSI
For Car Audio Systems
Multi-Power Supply IC
Overview
LV5686PVC is a multiple voltage regulator for Car Audio System. This IC has 3 voltage regulators, 5V output for a
microcontroller, 9.85V output for illuminations, 9V output for audio control and 6 high side switches.
About protection circuits, it has Over-current-protection, Over-voltage-protection and Thermal-shut-down. This IC is
most suitable for Car Audio System.
Features
• 3 system regulators
VDD (MCU) : VOUT 5V, IOUT max 300mA, reverse current prevention.
Illumination : VOUT 9.85V, IOUT max 300mA
Audio
: VOUT 9.0V, IOUT max 500mA
• 6 high side switches
AMP : IOUT max 300mA, voltage difference between input and output: 1.0V
ANT : IOUT max 300mA, voltage difference between input and output: 1.0V
EXT1 : IOUT max 500mA, voltage difference between input and output: 1.0V
EXT2 : IOUT max 500mA, voltage difference between input and output: 1.0V
EXT3 : IOUT max 350mA, voltage difference between input and output: 0.5V
EXT4 : IOUT max 500mA, voltage difference between input and output: 1.0V
• Over Current Protection
• BATT. Detection: under voltage1 (<6.5V), under voltage2 (<9.5V) and over voltage (>18V)
• Over Voltage Protection Typ 25V (shutdown except VDD)
• Thermal Shut Down Circuit Typ 175°C
• Applied P-LDMOS to Output stage
(Warning) The protector functions only improve the IC’s tolerance and they do not guarantee the safety of the IC if used under the
conditions 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.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment. The products mentioned herein
shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life,
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the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer's products or
equipment.
92612NKPC 20120830-S00003 No.A2122-1/14