LM74720QDRRRQ1

Texas Instruments
595-LM74720QDRRRQ1
LM74720QDRRRQ1

Mfr.:

Description:
Power Management Specialised - PMIC Automotive low IQ i deal diode controlle

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Power Management Specialised - PMIC
RoHS:  
LM74720
Controller
SMD/SMT
WSON-12
- 40 C
+ 125 C
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Moisture Sensitive: Yes
Operating Supply Voltage: 3 V to 65 V
Product: Ideal Diode Controllers
Product Type: Power Management Specialized - PMIC
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
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Attributes selected: 0

Datasheet

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Compliance Codes
CNHTS:
8542399000
USHTS:
8542390090
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

LM74720-Q1 Ideal Diode Controller

Texas Instruments LM74720-Q1 Ideal Diode Controller drives and controls external back-to-back N-Channel MOSFETs to emulate an ideal diode rectifier with power path ON/OFF control and overvoltage protection. The wide input supply of 3V to 65V allows protection and control of 12V and 24V automotive battery-powered ECUs. The device can withstand and protect the loads from negative supply voltages down to –65V. An integrated ideal diode controller (GATE) drives the first MOSFET to replace a Schottky diode for reverse input protection and output voltage holdup. A strong boost regulator with fast turn ON and OFF comparators ensures robust and efficient MOSFET switching performance during automotive testing, such as ISO16750 or LV124, where an ECU is subjected to input short interruptions and AC superimpose input signals up to 100kHz frequency. Low quiescent current 35µA (maximum) in operation enables always ON system designs. The Texas Instruments LM74720-Q1 allows load disconnect control using an EN pin with a second MOSFET in the power path. Quiescent current reduces to 3.3µA (maximum) with EN low. The device features an adjustable overvoltage cut-off protection feature for load dump protection.

In Stock: 91

Stock:
91
Can Dispatch Immediately
On Order:
9,000
Expected 21/1/2027
Factory Lead Time:
20
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (SGD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$3.58 $3.58
$2.67 $26.70
$2.43 $60.75
$2.19 $219.00
$2.07 $517.50
$2.01 $1,005.00
Full Reel (Order in multiples of 3000)
$1.85 $5,550.00
† A MouseReel™ fee of $10.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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