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ISL854102FRZ

Name: ISL854102FRZ
Rating: 4.5 (10 reviews)

Switching Voltage Regulators 40Vin 1.2A Synchronous Switching Regulator- 4x3 12ld DFN Pb-

Brands: Renesas Electronics Corporation

Mfr.Part #: ISL854102FRZ

Datasheet: ISL854102FRZ Datasheet (PDF)

Package/Case: 12-VFDFNExposedPad

RoHS Status:

Stock Condition: 5591 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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Please submit RFQ for ISL854102FRZ or email to us: Email: [email protected], we will contact you within 12 hours.

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ISL854102FRZ General Description

The ISL854102 is a 1. 2A synchronous buck regulator with an input range of 3V to 40V. It provides an easy-to-use, high efficiency, low BOM count solution for a variety of applications. The ISL854102 integrates both high-side and low-side NMOS FETs and features a PFM mode for improved efficiency at light loads. This feature can be disabled if a forced PWM mode is needed. The ISL854102 switches at a default frequency of 500kHz; however, it can also be programmed using an external resistor from 300kHz to 2MHz. The ISL854102 has the ability to use internal or external compensation. By integrating both NMOS devices and providing internal configuration options, minimal external components are required, which reduces the BOM count and design complexity. With a wide V_IN range and reduced BOM, the ISL854102 provides an easy to implement design solution for a variety of applications while giving superior performance. The ISL854102 provides a very robust design for high-voltage industrial applications and an efficient solution for battery powered applications. The ISL854102 is available in a small Pb-free 4mmx3mm DFN plastic package with a full-range industrial temperature of -40°C to +125°C.

Features

Wide input voltage range: 3V to 40V
Synchronous operation for high efficiency
No compensation required
Integrated high-side and low-side NMOS devices
Selectable PFM or forced PWM mode at light loads
Internal fixed frequency (500kHz) or adjustable switching frequency (300kHz to 2MHz)
Continuous output current up to 1.2A
Internal or external soft-start
Minimal external components required
Power-good and enable functions available

Specifications

Parameter	Value	Parameter	Value
Package	Tube	Product Status	Active
Function	Step-Down	Output Configuration	Positive
Topology	Buck	Output Type	Adjustable
Number of Outputs	1	Voltage - Input (Min)	3V
Voltage - Input (Max)	40V	Voltage - Output (Min/Fixed)	0.6V
Voltage - Output (Max)	34V	Current - Output	1.2A
Frequency - Switching	500kHz, 300kHz ~ 2MHz	Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TA)	Mounting Type	Surface Mount
Package / Case	12-VFDFN Exposed Pad	Supplier Device Package	12-DFN (4x3)
Base Product Number	ISL854102

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
REGISTERED AIR MAIL	$20.00-$40.00 (0.50 KG)	2-5 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment		Hand Fee
	Wire Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

ISPPAC-POWR1220AT8-01TN100I

Lattice Semiconductor Corporation