Product Overview
LV5694P: 5-Channel Linear Voltage Regulator with 2 High-Side Switches for
Automotive Infotainment
For complete documentation, see the data sheet.
The LV5694P is a multiple output linear regulator IC, which allows reduction of quiescent current. The LV5694P is specifically
designed to address automotive infotainment systems power supply requirements. The LV5694P integrates 5 linear regulator
outputs, 2 high side power switches, overcurrent protection, overvoltage protection and thermal shutdown circuitry.
Features
• Low consumption current: 50µA (typ, only VDD output is in operation)
• 5 systems of regulator output
VDD for microcontroller: output voltage: 5.0V/3.3V (always ON), maximum output current: 300mA
For SWD5V: output voltage: 5V, maximum output current: 500mA
For CD: output voltage: 7.6V/8.1V, maximum output current: 2000mA
For illumination: output voltage: 9.0V, maximum output current: 500mA
For audio: output voltage: 8.45V, maximum output current: 800mA
• 2 lines of high side switch with interlock VCC
AMP: Maximum output current: 500mA, voltage difference between input and output: 0.5V
ANT: Maximum output current: 350mA, voltage difference between input and output: 0.5V
• Overcurrent protector
• Overvoltage protector: Typ 36V (All outputs are turned off)
• Overheat protector: Typ 175°C
• Pch-LDMOS is used in power output block
Applications End Products
• Automotive Audio and Infotainment System • Automotive systems
Part Electrical Specifications
Product Compliance Status Output Polarit
y
V
O
(V) I
O
Typ
(A)
V
I
Min
(V)
V
I
Max
(V)
V
DO
Typ
(V)
I
q
Typ
(mA)
PSRR
(dB)
Noise
(µV
rms
)
Enable Power
Good
Packa
ge
Type
LV5694P-E Pb-free Active Penta Positiv
e
9
8.45
3.3/5
7.6/8.
1
5
0.5
0.8
0.3
7 16 0.05 50 Yes No HZIP-
15J
For more information please contact your local sales support at www.onsemi.com.
Created on: 11/20/2017