ISL6614CRZ-T

ISL6614CRZ-T
Mfr. #:
ISL6614CRZ-T
Manufacturer:
Renesas / Intersil
Description:
Gate Drivers DL SYNCH BUCK MSFT HV DRVR 16LD 4X4
Lifecycle:
New from this manufacturer.
Datasheet:
ISL6614CRZ-T Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
More Information:
ISL6614CRZ-T more Information
Specifications
Product Attribute
Attribute Value
Moisture Sensitive:
Yes
RoHS:
Y
Features:
Synchronous
Technology:
Si
Mounting Style:
SMD/SMT
Manufacturer:
Renesas Electronics
Brand:
Renesas / Intersil
Packaging:
Reel
Package / Case:
QFN EP
Subcategory:
PMIC - Power Management ICs
Series:
ISL6614C
Product Type:
Gate Drivers
Product Category:
Gate Drivers
Operating Supply Current:
7.1 mA
Factory Pack Quantity:
6000
Length:
4 mm
Width:
4 mm
Number of Outputs:
4 Output
Number of Drivers:
4 Driver
Output Current:
3 A
Rise Time:
26 ns
Pd - Power Dissipation:
2 W
Fall Time:
18 ns
Supply Voltage - Max:
13.2 V
Operating Supply Voltage:
12 V
Maximum Clock Frequency:
1000 kHz
Propagation Delay - Max:
10 ns
Height:
0.95 mm
Unit Weight:
0.001517 oz
Minimum Operating Temperature:
0 C
Maximum Operating Temperature:
+ 85 C
Tags
ISL6614CRZ-T, ISL6614CRZ, ISL6614CR, ISL6614C, ISL6614, ISL661, ISL66, ISL6, ISL
ISL6614CRZ-T Ratings and Reviews
  • US

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  • YU

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  • US

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  • US

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  • UG

    Lisa Walker 2021-06-11

    goods received, very good, will buy again definitely .

  • RU

    V***v 2019-06-25

    i didnt get the item seller make moneyback

  • TR

    H***k 2019-04-19

    ok

  • RU

    S***o 2019-02-04

    The module is compact, protruding from the sides of the tracks of the legs of the elements neatly bit off, so as not to closed when mounting, did not check the parameters until

  • RU

    V***o 2019-01-28

    Thank you. Great store.

Descriptions of ISL6614CRZ-T provided by its other distributors.
Intersil
Dual Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features
Avnet
MOSFET DRVR 3A 4-OUT Hi/Lo Side Half Brdg Inv/Non-Inv 16-Pin QFN EP T/R
Operation Designed for versatility and speed, the ISL6614 MOSFET driver controls both high-side and low-side N-Channel FETs of two half-bridge power trains from two externally provided PWM signals. Prior to VCC exceeding its POR level, the Pre-POR over voltage protection function is activated; the upper gate (UGATE) is held low and the lower gate (LGATE), controlled by the Pre-POR over voltage protection circuits, is connected to the PHASE. Once the VCC voltage surpasses the VCC Rising Threshold (See Electrical Specifications), the PWM signal takes control of gate transitions. A rising edge on PWM initiates the turn-off of the lower MOSFET (see Timing Diagram). After a short propagation delay [t PDLL], the lower gate begins to fall. Typical fall times [tFL] are provided in the Electrical Specifications section. Adaptive shoot-through circuitry monitors the PHASE voltage and determines the upper gate delay time [tPDHU]. This prevents both the lower and upper MOSFETs from conducting simultaneously. Once this delay period is complete, the upper gate drive begins to rise [tRU] and the upper MOSFET turns on. A falling transition on PWM results in the turn-off of the upper MOSFET and the turn-on of the lower MOSFET. A short propagation delay [t PDLU] is encountered before the upper gate begins to fall [tFU]. Again, the adaptive shoot-through circuitry determines the lower gate delay time, t PDHL. The PHASE voltage and the UGATE voltage are monitored, and the lower gate is allowed to rise after PHASE drops below a level or the voltage of UGATE to PHASE reaches a level depending upon the current direction (See next section for details). The lower gate then rises [t RL], turning on the lower MOSFET. Advanced Adaptive Zero Shoot-Through Dead time Control (Patent Pending) These drivers incorporate a unique adaptive dead time control technique to minimize dead time, resulting in high efficiency from the reduced freewheeling time of the lower MOSFETs' body-diode conduction, and to prevent the upper and lower MOSFETs from conducting simultaneously. This is accomplished by ensuring either rising gate turns on its MOSFET with minimum and sufficient delay after the other has turned off. During turn-off of the lower MOSFET, the PHASE voltage is monitored until it reaches a -0.2V/+0.8V trip point for a forward/reverse current, at which time the UGATE is released to rise. An auto-zero comparator is used to correct the rDS(ON) drop in the phase voltage preventing from false detection of the -0.2V phase level during r DS(ON conduction period. In the case of zero current, the UGATE is released after 35ns delay of the LGATE dropping below 0.5V. During the phase detection, the disturbance of L Gate's falling transition on the PHASE node is blanked out to prevent falsely tripping. Once the PHASE is high, the advanced adaptive shoot-through circuitry monitors the PHASE and UGATE voltages during a PWM falling edge and the subsequent UGATE turn-off. If either the UGATE falls to less than 1.75V above the PHASE or the PHASE falls to less than +0.8V, the LGATE is released to turn on. Three-State PWM Input A unique feature of these drivers and other Intersil drivers is the addition of a shutdown window to the PWM input. If the PWM signal enters and remains within the shutdown window for a set hold off time, the driver outputs are disabled and both MOSFET gates are pulled and held low. The shutdown state is removed when the PWM signal moves outside the shutdown window. Otherwise, the PWM rising and falling thresholds outlined in the ELECTRICAL SPECIFICATIONS determine when the lower and upper gates are enabled. This feature helps prevent a negative transient on the output voltage when the output is shut down, eliminating the Schottky diode that is used in some systems for protecting the load from reversed output voltage events.
More Information
OMO is experienced in sourcing hard-to-find and obsolete parts.
ISL6614CRZ-T is available at OMO Electronic. Email us to get the quotation lead time and stock availability.
Other distributor's price
Part # Mfg. Description Stock Price
ISL6614CRZ-TR5238
Intersil Corporation RoHS:Not Compliant4920
  • 1000 $2.4700
  • 500 $2.6000
  • 100 $2.7100
  • 25 $2.8300
  • 1 $3.0500
ISL6614CRZR5214DISTI #968-ISL6614CRZR5214
Renesas Electronics CorporationGate Drivers 53259A05DESIGN MASK ONLYRoHS:Compliant0 
ISL6614CRZA-TR5214DISTI #968-ISL6614CRZATR521
Renesas Electronics CorporationGate Drivers 53259A05DESIGN MASK ONLYRoHS:Compliant0 
ISL6614CRZDISTI #968-ISL6614CRZ
Renesas Electronics CorporationGate Drivers DL SYNCH BUCK MSFT HV DRVR 16LD 4X4RoHS:Compliant424
  • 1 $6.2800
  • 10 $5.3400
  • 100 $4.6300
  • 250 $4.3900
  • 500 $3.9400
  • 1000 $3.3200
  • 2500 $3.1600
ISL6614CRZ-TDISTI #ISL6614CRZ-T
Renesas Electronics CorporationMOSFET DRVR 3A 4-OUT Hi/Lo Side Half Brdg Inv/Non-Inv 16-Pin QFN EP T/R - Tape and Reel (Alt: ISL6614CRZ-T)RoHS:CompliantMin Qty:6000Container:ReelAmericas - 0
  • 6000 $3.0900
  • 12000 $2.9900
  • 24000 $2.8900
  • 36000 $2.8900
  • 60000 $2.7900
ISL6614CRZ-TR5214DISTI #968-ISL6614CRZTR5214
Renesas Electronics CorporationGate Drivers 53259A05DESIGN MASK ONLYRoHS:Compliant0 
ISL6614CRZ-TR5238DISTI #ISL6614CRZ-TR5238-ND
Renesas Electronics CorporationIC DRVR DUAL SYNC BUCK 16-QFNRoHS:CompliantMin Qty:6000Container:Tape & Reel (TR)Limited Supply - Call 
ISL6614CRZR5238DISTI #968-ISL6614CRZR5238
Renesas Electronics CorporationGate Drivers DL MSFT HV DRVR POST -POR OVP 16LD 4X4RoHS:Compliant0 
ISL6614CRZAR5214DISTI #968-ISL6614CRZAR5214
Renesas Electronics CorporationGate Drivers 53259A05DESIGN MASK ONLYRoHS:Compliant0 
ISL6614CRZ-TDISTI #968-ISL6614CRZ-T
Renesas Electronics CorporationGate Drivers DL SYNCH BUCK MSFT HV DRVR 16LD 4X4RoHS:Compliant0
  • 6000 $3.0400
ISL6614CRZADISTI #968-ISL6614CRZA
Renesas Electronics CorporationGate Drivers W/ANL DL SYNCH BUCK MSFT HV DRVR 16LDRoHS:Compliant0 
ISL6614CRZ-TR5214DISTI #ISL6614CRZ-TR5214-ND
Renesas Electronics CorporationIC DRVR DUAL SYNC BUCK 16-QFNRoHS:CompliantMin Qty:6000Container:Tape & Reel (TR)Limited Supply - Call 
ISL6614CRZ-TR5238DISTI #968-ISL6614CRZTR5238
Renesas Electronics CorporationGate Drivers DL MSFT HV DRVR POST -POR OVP 16LD 4X4RoHS:Compliant0 
ISL6614CRZA-TDISTI #968-ISL6614CRZA-T
Renesas Electronics CorporationGate Drivers W/ANL DL SYNCH BUCK MSFT HV DRVR 16LDRoHS:Compliant0 
ISL6614CRZ-TDISTI #ISL6614CRZ-T-ND
Renesas Electronics CorporationIC DRIVER DUAL SYNC BUCK 16-QFNRoHS:CompliantMin Qty:6000Container:Tape & Reel (TR)Temporarily Out of Stock
  • 6000 $3.0336
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Availability
Stock:
Available
On Order:
5000
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