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Renesas ISL6208CRZ-T

Name: ISL6208CRZ-T
Rating: 4.5 (6 reviews)

Gate Drivers VER OF ISL6208CR-T I BM FAB

ブランド: Renesas Technology Corp

製造元部品 #: ISL6208CRZ-T

データシート: ISL6208CRZ-T Datasheet (PDF)

パッケージ/ケース: QFN-8

製品の種類: PMIC - MOSFET, Bridge Drivers - External Switch

RoHS ステータス:

在庫状況: 3288 個、新しいオリジナル

Warranty: 1 Year Ovaga Warranty - Find Out More

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ISL6208CRZ-T 概要

The ISL6208 and ISL6208B are high frequency, dual MOSFET drivers, optimized to drive two N-Channel power MOSFETs in a synchronous-rectified buck converter topology. They are especially suited for mobile computing applications that require high efficiency and excellent thermal performance. These drivers, combined with an Intersil multiphase Buck PWM controller, form a complete single-stage core-voltage regulator solution for advanced mobile microprocessors. ISL6208 and ISL6208B have the same function but different packages. The descriptions in this datasheet are based on ISL6208 and also apply to ISL6208B. The ISL6208 features 4A typical sinking current for the lower gate driver. This current is capable of holding the lower MOSFET gate off during the rising edge of the Phase node. This prevents shoot-through power loss caused by the high dv/dt of phase voltages. The operating voltage matches the 30V breakdown voltage of the MOSFETs commonly used in mobile computer power supplies. The ISL6208 also features a three-state PWM input that, working together with Intersil’s multiphase PWM controllers, will prevent negative voltage output during CPU shutdown. This feature eliminates a protective Schottky diode usually seen in a microprocessor power systems. MOSFET gates can be efficiently switched up to 2MHz using the ISL6208. Each driver is capable of driving a 3000pF load with propagation delays of 8ns and transition times under 10ns. Bootstrapping is implemented with an internal Schottky diode. This reduces system cost and complexity, while allowing the use of higher performance MOSFETs. Adaptive shoot-through protection is integrated to prevent both MOSFETs from conducting simultaneously. A diode emulation feature is integrated in the ISL6208 to enhance converter efficiency at light load conditions. This feature also allows for monotonic start-up into pre-biased outputs. When diode emulation is enabled, the driver will allow discontinuous conduction mode by detecting when the inductor current reaches zero and subsequently turning off the low side MOSFET gate.

特徴

Dual MOSFET drives for synchronous rectified bridge
Adaptive shoot-through protection
0.5Ω On-resistance and 4A sink current capability
Supports high switching frequency up to 2MHz
Fast output rise and fall time
Low propagation delay
Three-state PWM input for power stage shutdown
Internal bootstrap Schottky diode
Low bias supply current (5V, 80µA)
Diode emulation for enhanced light load efficiency and pre-biased start-up applications
VCC POR (Power-On-Reset) feature integrated
Low three-state shutdown holdoff time (typical 160ns)
Pin-to-pin compatible with ISL6207
QFN and DFN package:
Compliant to JEDEC PUB95 MO-220 QFN - Quad flat no leads - package outline DFN - Dual flat no leads - package outline
Near chip scale package footprint, which improves PCB efficiency and has a thinner profile
Pb-free (RoHS Compliant)

仕様

パラメータ	価値	パラメータ	価値
Manufacturer:	Renesas Electronics	Product Category:	Gate Drivers
RoHS:	Y	Type:	High Side, Low Side
Mounting Style:	SMD/SMT	Package / Case:	QFN EP
Number of Drivers:	2 Driver	Number of Outputs:	2 Output
Output Current:	4 A	Rise Time:	8 ns
Fall Time:	8 ns	Supply Voltage - Max:	5.5 V
Propagation Delay - Max:	25 ns	Minimum Operating Temperature:	- 10 C
Maximum Operating Temperature:	+ 100 C	Series:	ISL6208
Packaging:	Reel	Features:	Synchronous
Height:	0.95 mm	Length:	3 mm
Technology:	Si	Width:	3 mm
Brand:	Renesas / Intersil	Maximum Clock Frequency:	2000 kHz
Operating Supply Voltage:	5 V	Product Type:	Gate Drivers
Factory Pack Quantity:	6000	Subcategory:	PMIC - Power Management ICs
Unit Weight:	0.000776 oz	Tags	ISL6208CRZ-T, ISL6208CRZ, ISL6208CR, ISL6208C, ISL6208, ISL620, ISL62, ISL6, ISL
Source Content uid	ISL6208CRZ-T	Pbfree Code	Yes
Rohs Code	Yes	Part Life Cycle Code	Active
Ihs Manufacturer	RENESAS ELECTRONICS CORP	Part Package Code	QFN
Package Description	3 X 3 MM, ROHS COMPLIANT, PLASTIC, MO-220, QFN-8	Pin Count	8
Manufacturer Package Code	L8.3X3	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Samacsys Manufacturer	Renesas Electronics	High Side Driver	YES
Interface IC Type	HALF BRIDGE BASED MOSFET DRIVER	JESD-30 Code	S-PQCC-N8
Moisture Sensitivity Level	1	Number of Functions	1
Number of Terminals	8	Package Body Material	PLASTIC/EPOXY
Package Code	HVQCCN	Package Shape	SQUARE
Package Style	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	Peak Reflow Temperature (Cel)	260
Surface Mount	YES	Temperature Grade	OTHER
Terminal Finish	MATTE TIN	Terminal Form	NO LEAD
Terminal Position	QUAD

配送

	配送料	リードタイム
DHL	$20.00-$40.00 (0.50 KG)	2-5 日々
フェデックス	$20.00-$40.00 (0.50 KG)	2-5 日々
UPS	$20.00-$40.00 (0.50 KG)	2-5 日々
TNT	$20.00-$40.00 (0.50 KG)	2-5 日々
EMS	$20.00-$40.00 (0.50 KG)	2-5 日々
登録された航空便	$20.00-$40.00 (0.50 KG)	2-5 日々

処理時間：送料は地域や国によって異なります。

支払い

支払条件		ハンドフィー
	電信送金	銀行手数料 US$30.00 を請求します。
	ペイパル	4.0％のサービス料がかかります。
	クレジットカード	3.5％のサービス料がかかります。
	ウエスタンユニオン	charge US.00 banking fee.
	送金サービス	銀行手数料は 0.00 米ドルかかります。

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パーツポイント

The ISL6208CRZ-T is a high-performance synchronous buck converter chip manufactured by Renesas Electronics. It is designed to efficiently convert a high voltage input into a lower voltage output. The chip features integrated MOSFETs, voltage-mode control, and a wide input voltage range. It is commonly used in various applications, including telecommunications, networking equipment, industrial systems, and power supplies.
Equivalent

Some equivalent products of the ISL6208CRZ-T chip include the ISL6218CRZ-T, ISL6268CRZ-T, and the ISL6295CRZ-T.
Features

ISL6208CRZ-T is a dual-phase PWM controller for multiphase synchronous buck DC/DC converters. It provides programmable switching frequency, overcurrent protection, and thermal shutdown. It offers precise voltage-regulation accuracy, supports a wide input voltage range, and is suitable for use in various applications, including power supplies and embedded processors.
Pinout

The ISL6208CRZ-T is an 8-pin integrated circuit (IC). It is a dual low-side and high-side driver with a power stage specifically designed for synchronous buck applications. The pin count includes inputs, outputs, and power connections necessary for controlling and driving the power stage.
Manufacturer

The ISL6208CRZ-T is manufactured by Intersil Corporation. It is an American semiconductor company that specializes in power management and precision analog devices for various industries such as automotive, industrial, and consumer electronics.
Application Field

The ISL6208CRZ-T is a synchronous buck controller IC primarily used in power management applications. Common application areas include servers, networking equipment, automotive systems, and industrial control systems. It is suited for systems requiring high efficiency, low power consumption, and reliable voltage regulation.
Package

The package type of the ISL6208CRZ-T chip is a Surface Mount. The form of the chip is a 28-Lead QSOP (Quarter Size Outline Package). The size of the chip is approximately 5.3mm x 6.5mm x 2.2mm.