1/14June 2004
VN16B
ISO HIGH SIDE SMART POWER SOLID STATE RELAY
REV. 2
Table 1. General Features
Note: 1. Nominal current according to ISO definition for high side
automotive switch. The Nominal Current is the current at
T
c
= 85 °C for battery voltage of 13V which produces a
voltage drop of 0.5 V
■ MAXIMUM CONTINUOUS OUTPUT
CURRENT (note 2): 20 A @ T
c
= 85°C
■ 5V LOGIC LEVEL COMPATIBLE INPUT
■
THERMAL SHUT-DOWN
■ UNDER VOLTAGE PROTECTION
■ OPEN DRAIN DIAGNOSTIC OUTPUT
■ INDUCTIVE LOAD FAST DEMAGNETIZATION
■ VERY LOW STAND-BY POWER
DISSIPATION
DESCRIPTION
The VN16B is a monolithic device made using
STMicroelectronics VIPower Technology,
intended for driving resistive or inductive loads
with one side grounded.
Built-in thermal shut-down protects the chip from
over temperature and short circuit.
The open drain diagnostic output indicates: open
load in off state and in on state, output shorted to
V
CC
and overtemperature. Fast demagnetization
of inductive loads is achieved by negative (-18V)
load voltage at turn-off.
Note: 2. The maximum continuous output current is the current at
Tc = 85 °C for a battery voltage of 13 V which does not
activate self protection.
Figure 1. Package
Table 2. Order Codes
Type
V
DSS
R
DS(on)
I
n
(1)
V
CC
VN16B 40 V 0.06 Ω 5.6 A 26 V
PENTAWATT
(vertical)
PENTAWATT
(horizontal)
PENTAWATT
(in-line)
Package Tube Tape and Reel
PENTAWATT Vert. VN16B -
PENTAWATT Hor. VN16B(011Y) -
PENTAWATT In line VN16B(012Y) -
Obsolete Product(s) - Obsolete Product(s)
