VN920PEP13TR STMICROELECTRONICS [STMicroelectronics], VN920PEP13TR Datasheet

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VN920PEP13TR

Manufacturer Part Number
VN920PEP13TR
Description
SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet

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Part Number:
VN920PEP13TR
Manufacturer:
ST
0
BLOCK DIAGRAM
DESCRIPTION
The VN920PEP is a monolithic device designed in
STMicroelectronics VIPower M0-3 Technology,
intended for driving any kind of load with one side
connected to ground. Active V
clamp protects the device against low energy
(*) See application schematic at page 8
March 2004 - Revision 1.5 (Working document)
This is preliminary information on a new product foreseen to be developed. Details are subject to change without notice.
VN920PEP
CMOS COMPATIBLE INPUT
PROPORTIONAL LOAD CURRENT SENSE
SHORTED LOAD PROTECTION
OVERVOLTAGE CLAMP
THERMAL SHUTDOWN
CURRENT LIMITATION
VERY LOW STAND-BY POWER DISSIPATION
UNDERVOLTAGE AND OVERVOLTAGE
SHUTDOWN
REVERSE BATTERY PROTECTION (*)
PROTECTION AGAINST LOSS OF GROUND
AND LOSS V
TYPE
SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY
GND
INPUT
®
CC
R
15m
DS(on)
V
CLAMP
CC
I
30 A
OUT
OVERTEMPERATURE
CC
DETECTION
LOGIC
pin voltage
36 V
V
CC
OVERVOLTAGE
DETECTION
UNDERVOLTAGE
DRIVER
DETECTION
spikes (see ISO7637 transient compatibility
table). Active current limitation combined with
thermal shutdown and automatic restart protect
the
integrates an analog current sense output which
delivers a current proportional to the load current.
Device automatically turns off in case of ground
pin disconnection.
CURRENT LIMITER
I
V
OUT
PowerSSO-24
Power CLAMP
DS
PACKAGE
LIMITER
device
K
against
ORDER CODES
VN920PEP
PowerSSO-24
TUBE
V
overload.
CC
TARGET SPECIFICATION
OUTPUT
CURRENT
SENSE
VN920PEP
VN920PEP13TR
The
T&R
device
1/10

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VN920PEP13TR Summary of contents

Page 1

... Device automatically turns off in case of ground pin disconnection. OVERVOLTAGE DETECTION UNDERVOLTAGE DETECTION Power CLAMP DRIVER LOGIC CURRENT LIMITER V LIMITER DS I OUT K DETECTION VN920PEP TARGET SPECIFICATION PowerSSO-24 ORDER CODES TUBE T&R VN920PEP VN920PEP13TR against overload. The device V CC OUTPUT CURRENT SENSE 1/10 ...

Page 2

VN920PEP ABSOLUTE MAXIMUM RATING Symbol V DC Supply Voltage Reverse DC Supply Voltage Reverse Ground Pin Current GND I DC Output Current OUT - I Reverse DC Output Current OUT I DC Input ...

Page 3

THERMAL DATA Symbol R Thermal Resistance Junction-case thj-case R Thermal Resistance Junction-ambient thj-amb (*) When mounted on a standard single-sided FR-4 board with 1cm ELECTRICAL CHARACTERISTICS (8V<V POWER Symbol Parameter V Operating Supply Voltage CC V Undervoltage Shut-down USD V ...

Page 4

VN920PEP ELECTRICAL CHARACTERISTICS (continued) CURRENT SENSE (9V V 16V) (See Fig Symbol Parameter OUT SENSE dK /K Current Sense Ratio Drift OUT SENSE dK /K Current Sense Ratio ...

Page 5

Figure versus I OUT SENSE OUT I /I OUT SENSE 6500 6000 5500 5000 4500 4000 3500 3000 Figure 2: Switching Characteristics (Resistive load R V OUT 80% dV /dt OUT (on) I ...

Page 6

VN920PEP TRUTH TABLE CONDITIONS Normal operation Overtemperature Undervoltage Overvoltage Short circuit to GND Short circuit Negative output voltage clamp ELECTRICAL TRANSIENT REQUIREMENTS ISO T/R 7637/1 I Test Pulse -25 V ...

Page 7

Figure 3: Waveforms INPUT LOAD CURRENT SENSE V CC INPUT LOAD CURRENT SENSE V CC INPUT LOAD CURRENT SENSE INPUT LOAD CURRENT LOAD VOLTAGE SENSE INPUT LOAD VOLTAGE LOAD CURRENT SENSE T T TSD INPUT LOAD CURRENT ...

Page 8

VN920PEP APPLICATION SCHEMATIC +5V R prot R C prot R SENSE GND PROTECTION NETWORK REVERSE BATTERY Solution 1: Resistor in the ground line (R can be used with any type of load. The following is an indication on how to ...

Page 9

PowerSSO-24™ MECHANICAL DATA DIM. MIN. A 1 0.34 c 0.23 D 10 3.9 Y 6.1 VN920PEP mm. TYP MAX. 2.22 2.15 0.07 ...

Page 10

VN920PEP Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its ...

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