L9362 ,QUAD LOW SIDE DRIVERL9362QUAD LOW SIDE DRIVER■ QUAD LOW-SIDE DRIVER FOR AUTOMO-TIVE APPLICATION■ CURRENT FEEDBACK OUTPU ..
L9362013TR ,QUAD LOW SIDE DRIVERBLOCK DIAGRAMVCCVCCROLVCC==TriggerOUT1NON1dV/dtDriverControlS=Reset OUT2NON2ROUT3Overtemp.NON3NON1O ..
L9363 ,QUAD INTEGRATED LOW SIDE DRIVERBLOCK DIAGRAM
L V 15 ‘15:: DQRINA
_ 141;: ouma
A ) 13 ii: 1N3
12 1:: m
1:i:'---n ; INLEvAl
12 ..
L9380 ,TRIPLE HIGH-SIDE MOSFET DRIVERELECTRICAL CHARACTERISTICS (7V ≤ V ≤ 18.5V; -40°C ≤ T ≤ 150°C, unless otherwise specified.)S JSymbo ..
L9380-TR ,TRIPLE HIGH-SIDE MOSFET DRIVERfeatures a current source toassure defined high status when the pin is open.9 EN Enable logic signa ..
L93PI ,QUAD LOW SIDE DRIVERABSOLUTE MAXIMUM RATINGS (no damage or latch)Symbol Parameter Value UnitV Supply voltage -24 to 45 ..
LC7385M ,DTMF ReceiverFeatures 18 10• Single +5V power supply.• Decodes all 16 DTMF digits.• Built-in differential input ..
LC7385M- ,DTMF ReceiverPin Assignment16 15 14 13 12 11 1018 17912 3 45 67 8Pin FunctionsPe in No. NO amIn / Descriptio+1N ..
LC73861 ,DTMF Receiver LSIElectrical Characteristics at Ta = 25°C ± 2°C, V =5V,V =0V,f = 4.194304 MHzDD SS OSCParameter Symbo ..
LC73872 ,DTMF ReceiverFeatures u d. Detects all 16 DTMF signals. -"i1"1-'un I-; T. Includes on-chip all filters required ..
LC73872 ,DTMF ReceiverFeatures u d. Detects all 16 DTMF signals. -"i1"1-'un I-; T. Includes on-chip all filters required ..
LC73872 ,DTMF ReceiverOrdering number : EN4998CMOS ICLC73872MDTMF ReceiverOverview Package DimensionsThe LC73872M is a DT ..
L9362
QUAD LOW SIDE DRIVER
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L9362May 2002 QUAD LOW-SIDE DRIVER FOR AUTOMO-
TIVE APPLICATION CURRENT FEEDBACK OUTPUT FOR EACH
POWER STAGE 5V SUPPLY VOLTAGE INTERNAL FAILURE DIAGNOSTIC OUTPUT VOLTAGE SLOPE CONTROL FOR
LOW ELECTRO MAGNETIC EMISSIONS INTERNAL SHORT CIRCUIT PROTECTION OVERTEMPERATURE PROTECTION AND
OVERCURRENT PROTECTION AND DISABLE SWITCHING FREQUENCY UP TO 2kHZ INTERNAL ZENER CLAMP OF THE OUTPUT
VOLTAGE FOR INDUCTIVE LOADS PARALLEL INPUT SPI FOR DIAGNOSTIC INFORMATION EX-
CHANGE RESET INPUT TYPICAL INTERNAL OSCILLATOR FRE-
QUENCY 325kHZ
DESCRIPTIONThe Quad Driver is an integrated quad low-side
power switch with power limitation, load interrupt
and shorted load detection, thermal shutdown, er-
ror detection via SPI interface and integrated Z-di-
odes for output clamping, free running diodes.
QUAD LOW SIDE DRIVER
BLOCK DIAGRAM
L9362 2/17
PIN CONNECTION
PIN FUNCTIONS
3/17
L9362
THERMAL DATA
ABSOLUTE MAXIMUM RATINGSFor externally applied voltages or currents exceeding these limits damage of the circuit may occur
Note: The maximum ratings may not be exceeded under any circumstances, not even momentarily and individually, as permanent
damage to the IC will result.
PIN FUNCTIONS (continued)
L9362 4/17
ELECTRICAL CHARACTERISTICS 4.5V ≤ VCC ≤ 5.5V, -40°C ≤ TJ ≤ 125°C, unless otherwise specified.
Note 1: Typical loads for the zener clamping and the output voltage ramps are:
a) 10Ω, 16mH at all outputs or
b) 25Ω, 160mH
Note 2: At 150°C guaranteed by design and electrical characterisation
Note 3: Tested with resistive load of Rload = 50Ω
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L9362Note 4: At 150°C guaranteed by design and electrical characterisation
Note 5: Guaranteed by design and electrical characterisation
Note 6: Values for TMPS1, CURlin1 and CURlin2 are typical values from testing results
Note 7: Guaranteed by measurement and correlation
ELECTRICAL CHARACTERISTICS (continued)4.5V ≤ VCC ≤ 5.5V, -40°C ≤ TJ ≤ 125°C, unless otherwise specified.
L9362 6/17
Note: 8. Input Pin Capacitance of SDI, CLK, NCS, NON1, NON2, NON3, NON4 6pF typical; Output Pin Capacitance of SDO 12pF typica
ELECTRICAL CHARACTERISTICS (continued)4.5V ≤ VCC ≤ 5.5V, -40°C ≤ TJ ≤ 125°C, unless otherwise specified.
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L9362
1.0 Diagnostic Register and SPI timing
Figure 1. Impulse diagram to read the Diagnostic RegisterNote: FR_RESET means Reset failure storage (internal signal)
Figure 2. Diagnostic Failure Register Structure
L9362 8/17
Figure 3. Timing of the Serial Interface
Figure 4. Short-Circuit to GND Failure (SCG-Failure) Detection
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L9362
Figure 5. Open-Load Failure (OL-Failure) Detection
