Details, datasheet, quote on part number: L9822
PartL9822
Category
Description
CompanyN.A.
DatasheetDownload L9822 datasheet
Quote
Find where to buy
 
  

 

Features, Applications

EIGHT LOW RDSon DMOS OUTPUTS @ 25C VCC 5%) 8 BIT SERIAL INPUT DATA (SPI) 8 BIT SERIAL DIAGNOSTIC OUTPUT FOR OVERLOADAND OPENCIRCUIT CONDITIONS OUTPUT SHORT CIRCUIT PROTECTION CHIP ENABLESELECTFUNCTION (active low) INTERNAL 35V CLAMPING FOR EACH OUTPUT CASCADABLE WITH ANOTHER OCTAL DRIVER LOW QUIESCENT CURRENT (10mA MAX.) PACKAGE Power SO20

DESCRIPTION The is an octal low side solenoid driver rea lized in Multipower-BCD technology particularly suited for driving lamps, relays and solenoids in auBLOCK DIAGRAM

tomotive environment. The DMOS outpts L9822N has a very low power consumption. Data is transmitted serially to the device using the Serial Peripheral Interface (SPI) protocol. The L9822N features the outputsstatus monitoring function.

Symbol VCC II DC Logic Supply Output Voltage Input Transient Current (CE, SI, SCLK, RESET, SO) : Duration Time VI > VCC Junction and Storage Temperature Range Parameter Value 7 40 Unit V

Symbol R th j-case R th j-amb Parameter Thermal Resistance Junction-Case Thermal Resistance Junction-Ambient Max. Value 1.5 60 Unit C/W

PIN DESCRIPTION VCC Logic supply voltage - nominally 5V GROUND Device Ground.This groundapplies for the logic circuits as well as the power output stages. RESET Asynchronousreset for the outputstages,the parallel latch and the shift register inside the L9822NSP. This pin is active low and it must not be left floating. A power on clear function may be implementedconnecting this pin to VCC with an external resistor and to ground with an external capacitor. CE Chip Enable. Data is transferred from the shift registers to the outputs on the rising edge of this signal. The falling edge of this signal sets the shift register with the output voltage sense bits coming from the output stages. The output driver for the SO pin is enabled when this pin is low. SO Serial Output. This pin is the serial output from the shift register and it is tri-stated when CE is high. A high for a data bit on this pin indicates that the particular output is high. A low on this pin for a data bit indicates that the output is low. Comparing the serial output bits with the previous serial input bits the external microcontroller implements the diagnostic data supplied by the L9822. SI Serial Input. This pin is the serial data input. A high on thispin will programa particularoutputto be OFF, while a low will turn it ON. SCLK Serial Clock. This pin clocks the shift register. New SO data will appear on every rising edge of this pin and new SI data will be latched on every SCLK's falling edge into the shift register. OUTPUTS 00-07 Power output pins. The input and outputbits correspondingto 07 are sent and received first via the SPI bus and 00 is the last. The outputs are provided with current limiting and voltage sense functions for fault indication and protection. The nominal load current for these outputs is 500mA. The outputs also have on board clamps set at about 36V for recirculation of inductive load current.

ELECTRICAL CHARACTERISTICS (VCC 125C ; unless otherwise speciifed)

Symbol VOC EOC IOFF R DSon Parameter Output Clamping Volt. Out. Clamping Energy Out. Leakage Current On Resistance Test Conditions = 0.5A, Output Programmed OFF = 0.5A, When = 24V, Output Progr. OFF Output Progr. = 1A With Fault Reset Disabled 500mA No Reactive Load 500mA No Reactive Load Output Progr. OFF Fault detected VO > VOREF See fig. Min. Typ. 35 Max. 40 Unit V s

Turn-on Delay Turn-off Delay Fault Refer. Voltage Fault Reset Delay (after to H transition) Output OFF Voltage


 

Some Part number from the same manufacture
L9830
L98PI
L98S1
L9937
L9942
L9946
LA001
LA1017
LA1136
LA1186
LA125-P Current Transducer 125a
LA1256
LA1781
LA1787
LA1833
LA1851
LA1862
LA1875
LA1DN20 Auxiliary Block 2nc
LA1KN20 Aux Contact Block 2n/0
LA2201
Same catergory

HD6433690 : H8 family->H8/300H. The revision list can be viewed directiy by cliking the title page. The revision list summarizes the locations of revisions and additions. Details should always be checked by referring to the relevant text. Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series HD6433691G, HD6433690G Keep safety first in your circuit.

MN101C38A : ROM(×8-bit) = 32K ;; RAM(×8-bit) = 1.5K ;; I/O(Pins) = 57 ;; Package = QFP100-P-1818B(Pb Free)LQFP100-P-1414(Pb Free).

ST6232 : 8/16-bit Micros.

M3A26FBA : 8 pin DIP, 5.0 or 3.3 Volt, Acmos/ttl, Clock Oscillators. MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application. Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact us for your application specific requirements: MtronPTI 1-800-762-8800. .

B1013RW : Compact 1 x 2 Inch 10W Wide Input Range Dc/dc Converters. Compact x 2 Inch 10W Wide Input Range DC/DC Converters s typical @ +25C, nominal input voltage & rated output current, unless otherwise noted. s subject to change without notice. 10W Output Power UL Approved (File E245422) 2:1 Input Voltage Range 1,500 VDC Isolation Meets EN55022 Class "A" Compact x 2 Inch Case Single & Dual Outputs Industry Standard.

NTE30030 : Super Bright LED Indicators, 5mm. : D All Plastic Mold Type w/Water Clear Lens: NTE30037 (Yellow Green, AllGaP/GaAs) NTE30038 (Pure Green, GalnN/GaN) NTE30039 (Yellow, AllnGaP/GaP) NTE30040 (Orange, AllnGaP/GaAs) NTE30041 (Deep Red, GaAlAs/GaAlAs) NTE30042 (Amber, AllGaP/GaAs) NTE30043 (Blue, GalnN/GaN) NTE30045 (White, GalnN/GaN) Absolute Maximum Ratings: (TA = +25C unless otherwise.

FBMH3225HM102K : Surface Mount Ferrite Products. Wire Wound Chip Inductors - LB Series. Page 4 0603 Case Size Standard Type (LB 1608 Series). Page 5 0805 Case Size Standard Type (LB 2012 Series). Page 5 0806 Case Size Standard Type (LB 2016 Series). Page 5 1007 Case Size Standard Type (LB 2518 Series). Page 5 1207 Case Size Standard Type (LB 3218 Series). Page 6 0603 Case Size Standard Type (LB MF 1608.

CTC1F-100J : Conformal Coated Inductors - Axial. S : Axial leaded conformal coated inductor Applications: Used in less harsh environments. Ideal for less critical RFL/EMI applications Operating Temperature: to +125C Inductance Tolerance: 10%, 20% Material: Epoxy resin over coil. Magnetic core (ferrite or iron) except for 1.0 H (phenolic) Packaging: Bulk pack, 1,000 parts per bag, Tape & Reel,.

76159-047LF : Terminals SOLDER TO BOARD TERM .515IN PIN LENGTH. s: Manufacturer: FCI ; Product Category: Terminals ; RoHS:  Details ; Product: Pins ; Insulation: Not Insulated ; Gender: Male ; Contact Plating: Gold ; Contact Material: Copper Alloy ; Termination Style: Solder Pin ; Length: 13.08 mm ; Material: Phosphor Bronze ; Operating Temperature Range: - 40 C to + 125 C ; Packaging:.

19003-0047 : Terminals BB-2206X. s: Manufacturer: Molex ; Product Category: Terminals ; RoHS:  Details ; Product: Disconnects ; Wire Gauge: 16-14 ; Stud / Tab Size: 0.81mm x 6.35 mm ; Insulation: Insulated ; Color: Natural ; Gender: Female ; Contact Plating: Tin ; Contact Material: Brass ; Termination Style: Crimp ; Insulation Material: Nylon (PA) ; Operating.

46114-8320 : Heavy Duty Power Connectors 8 PWR 32 SIG RA HDR LPH POWER W/BMI GDE. s: Manufacturer: Molex ; Product Category: Heavy Duty Power Connectors ; RoHS:  Details ; Series: EXTreme LPHPower Series ; Number of Positions / Contacts: 40 ; Termination Style: Solder ; Contact Material: Phosphor Bronze, High Performance Alloy (HPA) ; Contact Plating: Gold.

Si8410BB-D-IS : Isolator Interface IC Sngl Ch 2.5kV Isolator 150M 1/0. s: Manufacturer: Silicon Laboratories ; Product Category: Isolator Interface IC ; RoHS:  Details ; Number of Channels: 2 ; Propagation Delay Time: 6 ns ; Supply Voltage (Max): 5.5 V ; Supply Voltage (Min): 2.7 V ; Supply Current: 6 mA ; Maximum Operating Temperature: + 125 C ; Mounting Style:.

2-216869-0 : Gold or Gold-Palladium Through Hole Rectangular - Headers, Male Pin Connectors, Interconnect Header, Shrouded; CONN HEADER 20POS VERT GOLD T/H. s: Color: Gray ; Connector Type: Header, Shrouded ; Contact Finish: Gold or Gold-Palladium ; Contact Mating Length: - ; : Board Lock ; Mounting Type: Through Hole ; Number of Positions Loaded: All ; Number of Rows:.

ASML-12.288MHZ-ET : 12.288MHz Oscillator Crystal And Oscillator XO (Standard); OSCILLATOR 12.288MHZ 3.3V SMD. s: Frequency: 12.288MHz ; Package / Case: 4-SOJ, 5.08mm pitch ; Packaging: Tape & Reel (TR) ; Type: XO (Standard) ; Operating Temperature: -20C ~ 70C ; Frequency Stability: 100ppm ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant.

MAX4758ETX+T : Interface - Analog Switches, Multiplexers, Demultiplexer Integrated Circuit (ics); IC SWITCH QUAD DPDT 36TQFN. s: Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant.

DA5S101K0R : Diodes, Rectifier - Array Discrete Semiconductor Product 100mA (DC) 80V Standard; DIODE SWITCH 80V 100MA SSMINI5. s: Diode Type: Standard ; Diode Configuration: 2 Independent ; Voltage - DC Reverse (Vr) (Max): 80V ; Current - Average Rectified (Io) (per Diode): 100mA (DC) ; Voltage - Forward (Vf) (Max) @ If: 1.2V @ 100mA ; Current - Reverse Leakage.

BR5110 : 10 MHz - 500 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER. s: Amplifier Type: Power Amplifier ; Applications: RF Microwave ; Frequency Range: 10 to 500 MHz ; Minimum Gain: 14 dB ; Input VSWR: 2 1 ; Output VSWR: 2 1 ; Package Type: Connectorized, H2, TO-8B ; Operating Temperature: -55 to 85 C (-67 to 185 F).

MP03790 : SAW FILTER. s: Filter Design: Saw Filter. Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, 9DQ, UK Electrostatic Sensitive Device (ESD) 1. Input Power Level: 2. DC Voltage: 3V 3. Operating Temperature: C 4. Storage Temperature: C B. ELECTRICAL CHARACTERISTICS: 1. Terminating source impedance (single ended): 50 2. Terminating load impedance (single ended): = 50 Item Center Frequency.

BLG-HID-20REX : Explosion Proof Blasting Light - HID Blasting Gun Light - 20 Watt - Rechargeable - C1D1. The Magnalight BLG-HID-20REX Explosion Proof LED Blasting Gun Light has a 20 watt HID light that produces 1200 lumens of intense illumination and is designed for extreme durability in media blasting applications. This powerful HID light is designed to be mounted.

 
0-C     D-L     M-R     S-Z