L9338DTR STMicroelectronics, L9338DTR Datasheet

IC DRIVER QUAD LOW SIDE SOIC-20

L9338DTR

Manufacturer Part Number
L9338DTR
Description
IC DRIVER QUAD LOW SIDE SOIC-20
Manufacturer
STMicroelectronics
Type
Low Sider
Datasheet

Specifications of L9338DTR

Input Type
Inverting
Number Of Outputs
4
On-state Resistance
1.7 Ohm
Current - Peak Output
700mA
Voltage - Supply
4.5 V ~ 32 V
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Switch Type
Low Side
Power Switch Family
L9338
Input Voltage
-24 to 45V
Power Switch On Resistance
1.7Ohm
Mounting
Surface Mount
Package Type
SO
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
20
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Temperature
-
Current - Output / Channel
-
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L9338DTR
Manufacturer:
IR
Quantity:
5 582
Part Number:
L9338DTR
Manufacturer:
ST
Quantity:
20 000
BLOCK DIAGRAM
March 2000
WIDE INPUT VOLTAGE RANGE FROM -24V
UP TO +45V
WIDE
RANGE FROM 4.5V UP TO 32V
REVERSE BIASING PROTECTED (V
VERY LOW STANDBY QUIESCENT CUR-
RENT < 2 A
PROGRAMMABLE SIGNAL TRANSFER PO-
LARITY
TTL AND CMOS COMPATIBLE INPUTS
DEFINED OUTPUT OFF STATE OFF FOR
OPEN INPUTS
FOUR OPEN DRAIN DMOS OUTPUTS, WITH
R
OUTPUT CURRENT LIMITATION
CONTROLLED OUTPUT SLOPE FOR LOW EMI
OVERTEMPERATURE SHUT-DOWN
INTEGRATED
FAST INDUCTIVE RECIRCULATION V
STATUS MONITORING FOR
- OVERTEMPERATURE
- DISCONNECTED GROUND OR SUPPLY
DSon
= 1.5
OPERATING
®
PRG
IN4
IN1
EN
at 25°C and V
OUTPUT
CHANNEL 4
CHANNEL 1
SUPPLY
S
CLAMPING
> 6V
VOLTAGE
S
FB
= -24V)
GND
> 45V
FOR
=
4
VS
DIAGNOSTIC
REFERENCE
SHUTDOWN
THERMAL
DESCRIPTION
The L9338 is a monolithic integrated quad low
side driver realized in advanced Multipower-BCD
technology. It is intended to drive lines, lamps or
relais in automotive or industrial applications.
LOGIC
ESD: ALL PINS ARE GUARANTEED TILL 2kV
HUMAN BODY MODEL
&
ORDERING NUMBERS: L9338D (SO20)
VOLTAGE
QUAD LOW SIDE DRIVER
Vlogic
Vint
D95AT149
L9338MD (SO20 (12+4+4))
OUT4
OUT1
DIAG
L9338
1/8

Related parts for L9338DTR

L9338DTR Summary of contents

Page 1

WIDE INPUT VOLTAGE RANGE FROM -24V UP TO +45V WIDE OPERATING SUPPLY RANGE FROM 4. 32V REVERSE BIASING PROTECTED (V VERY LOW STANDBY QUIESCENT CUR- RENT < PROGRAMMABLE SIGNAL TRANSFER PO- LARITY TTL AND CMOS ...

Page 2

L9338 ABSOLUTE MAXIMUM RATINGS (no damage or latch) Symbol V Supply voltage S Pin voltages V Input, enable, program IN V Output OUT V Diagnostic output DIAG PIN CONNECTIONS (Top view) N. N.C. 3 IN3 4 IN4 ...

Page 3

THERMAL DATA Symbol R Thermal resistance junction to pin th (j-pins) R Thermal resistance junction to ambient mounted on th (j-amb) SMPCB2 board T Temperature-monitoring jMon Switch-off-level Switch-on-level (1) See SGS-THOMSON Microelectronics databook:"Thermal Management in Surface Mount Technology" (2) See ...

Page 4

L9338 ELECTRICAL CHARACTERISTICS (Continued) Symbol Parameter Timing (see Fig delay time d,on t Off delay time d,off t Enable settling time set Off diagnostic delay time d,DIAG S Output slopes out Figure 1 V ...

Page 5

CIRCUIT DESCRIPTION The L9838 is a quad low side driver for lines, lamps or inductive loads in automotive and indus- trial applications. All INputs are TTL or CMOS compatible. This al- lows the device to be driven directly by a ...

Page 6

L9338 Figure 2: Application circuit for inverting transfer polarity. VCC = 5V VCC INT A 0:8 Adressdecoder GND 6/8 BOARD VOLTAGE PRG DIAG ...

Page 7

DIM. MIN. TYP. MAX. MIN. A 2.35 2.65 0.093 A1 0.1 0.3 0.004 B 0.33 0.51 0.013 C 0.23 0.32 0.009 D 12.6 13 0.496 E 7.4 7.6 0.291 e 1. 10.65 0.394 h 0.25 0.75 0.010 ...

Page 8

... This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. © 2000 STMicroelectronics – Printed in Italy – All Rights Reserved Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U ...

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