L6213

Manufacturer Part NumberL6213
DescriptionMOSFET & Power Driver ICs DISC BY STM 5/00 4A SOLENOID DR
ManufacturerSTMicroelectronics
L6213 datasheet
 

Specifications of L6213

Lead Free Status / Rohs StatusLead free / RoHS Compliant  
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SOLENOID DRIVER + SWITCH MODE POWER SUPPLY
OPERATING SUPPLY VOLTAGE UP TO 46V
1A POWER SUPPLY (5V)
5A SOLENOID DRIVER
PRECISE ON CHIP REFERENCE VOLTAGE
DISCONTINUOUS MODE - FREQUENCY
VARIABLE
VERY HIGH EFFICIENCY
1 OUTPUT DMOS (SMPS)
INTERNAL CURRENT LIMIT (SMPS SEC-
TION)
EXTERNALLY PROGRAMMABLE SOLENOID
CURRENT RISING SLOPE
EXTERNALLY
PROGRAMMABLE
HYSTERESIS CONTROL
OPTIMIZED DMOS R
FOR HIGH SIDE
DS ON
CHOPPING
DESCRIPTION
The L6213 is an IC containing a S.M.P.S. deliver-
ing 1A at a voltage of 5V and a section designed
to drive a solenoid with a current up to 5A.
The device is realized in BCD mixed technology,
which combines isolated DMOS power transistor
with CMOS and Bipolar circuits on the same chip.
The SMPS section can deliver 1A DC with an out-
APPLICATION CIRCUIT
November 1991
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
MULTIPOWER BCD TECHNOLOGY
Powerdip 16+2+2
put voltage of 5V, including current limiting, reset
and power fail for microprocessor and thermal
FIXED
protection.
The solenoid driver section is designed for high
current applications like hammer driver in elec-
tronic typewriter.
The solenoid output section contains a high side and
a low side DMOS, which R
high side chopping. The current rising slope is exter-
nally programmable through an external capacitor.
The level of hysteresis of the current can be
changed through an external resistor.
The device is supplied in Powerdip 16+2+2, and
use the four center pins to conduct heat to the
printed circuit.
L6213
ADVANCE DATA
are optimized for
DS ON
1/9

L6213 Summary of contents

  • Page 1

    ... OPTIMIZED DMOS R FOR HIGH SIDE DS ON CHOPPING DESCRIPTION The L6213 containing a S.M.P.S. deliver- ing voltage of 5V and a section designed to drive a solenoid with a current up to 5A. The device is realized in BCD mixed technology, which combines isolated DMOS power transistor with CMOS and Bipolar circuits on the same chip. ...

  • Page 2

    ... L6213 BLOCK DIAGRAM 2/9 ...

  • Page 3

    ... Input Voltage O PIM Reset, PF Output Voltage CD, ISTP Input Voltage Out-Up Output Current DC = 10% T Out-Down T Storage Temperature stg THERMAL DATA Symbol R Thermal Resistance Junction-pins th j-pins R Thermal Resistance Junction-ambient th j-amb PIN CONNECTION (Top view) Parameter = 3.5ms ON Description L6213 Value Unit 52 V -1 ...

  • Page 4

    ... L6213 PIN DESCRIPTION Nr. Name 1 Out-Up Solenoid section upper DMOS output. 2 BSE Solenoid section upper DMOS bootstrap. A capacitor connected between pin 2 and pin 1 ensures the efficient driving of the solenoid section upper DMOS. 3 ENABLE Solenoid control input - TTL compatible Unregulated voltage input - Solenoid section. ...

  • Page 5

    ... PIM = 3V, the EMH DMOS goes to high resistance state when V is within: (see sens Block Diagram VPS 15 to 46V VPS 15 to 46V IST = Open 35 IST = 0.75V 15 IST = 3V 80 L6213 Typ. Max. Unit 18.1 19 130 A 1.21 1.29 V 1.06 1. ...

  • Page 6

    ... L6213 Figure 1: Power Fail and Reset Static Operation. (PFP open) 6/9 ...

  • Page 7

    ... Figure 2: Power Fail and Reset Noise Immunity and Dynamic Operation. L6213 7/9 ...

  • Page 8

    ... L6213 POWERDIP20 PACKAGE MECHANICAL DATA DIM. MIN. a1 0. 8/9 mm TYP. MAX. MIN. 0.020 1.40 0.033 0.50 0.50 0.015 24.80 8.80 2.54 22.86 7.10 5.10 3.30 1.27 inch TYP. MAX. 0.055 0.020 0.020 0.976 0.346 0.100 0.900 0.280 0.201 0.130 0.050 ...

  • Page 9

    ... SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without ex- press written approval of SGS-THOMSON Microelectronics. 1994 SGS-THOMSON Microelectronics - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thaliand - United Kingdom - U.S.A. L6213 9/9 ...