Datasheet > HS0-4424DEH-Q

HS0-4424DEH-Q

更新时间： 2024-11-11 20:58:23

品牌	Logo	应用领域
瑞萨 - RENESAS		驱动接口集成电路
页数	文件大小	规格书
15页	522K
描述
HALF BRDG BASED MOSFET DRIVER

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技术参数
数据手册

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HS0-4424DEH-Q 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
包装说明：	,	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.61	接口集成电路类型：	HALF BRIDGE BASED MOSFET DRIVER
JESD-609代码：	e4	峰值回流温度（摄氏度）：	NOT SPECIFIED
端子面层：	Gold (Au)	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

HS0-4424DEH-Q 数据手册

DATASHEET

Dual, Noninverting Power MOSFET Radiation Hardened

Drivers

HS-4424DRH, HS-4424DEH

Features

The radiation hardened HS-4424 family are noninverting, dual,

monolithic high-speed MOSFET drivers designed to convert low

voltage control input signals into higher voltage, high current

outputs. The HS-4424DRH, HS-4424DEH are fully tested

across the 8V to 18V operating range.

• Electrically screened to DLA SMD# 5962-99560

• QML qualified per MIL-PRF-38535 requirements

• Latch-up immune

• Radiation environment

• High dose rate (50-300rad(Si)/s). . . . . . . . . . . . . 300krad(Si)

The inputs of these devices can be directly driven by the

HS-1825ARH PWM device or by our ACS/ACTS and HCS/HCTS

type logic devices. The fast rise times and high current outputs

allow very quick control of high gate capacitance power

MOSFETs in high frequency applications.

- Low dose rate (0.01rad(Si)/s) . . . . . . . . . . . . . 50krad(Si)*

*Limit established by characterization

• I_PEAK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >2A (minimum)

• Matched rise and fall times (C_L= 4300pF). . 75ns (maximum)

The high current outputs minimize power losses in MOSFETs by

rapidly charging and discharging the gate capacitance. The

output stage incorporates a low voltage lockout circuit that

puts the outputs into a three-state mode when the supply

voltage is below its Undervoltage Lockout (UVLO) threshold

voltage.

• Low voltage lockout feature . . . . . . . . . . . . . . . . . . . . . . . . <8V

• Wide supply voltage range . . . . . . . . . . . . . . . . . . . . 8V to 18V

• Propagation delay . . . . . . . . . . . . . . . . . . . .250ns (maximum)

• Consistent delay times with V_CCchanges

• Low power consumption

- 40mW with inputs high

- 20mW with inputs low

Constructed with Intersil’s dielectrically isolated Rad Hard

Silicon Gate (RSG) BiCMOS process, these devices are immune

to single event latch-up and have been specifically designed to

provide highly reliable performance in harsh radiation

environments.

• Low equivalent input capacitance . . . . . . . . . . 3.2pF (typical)

• ESD protected. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >4kV

TABLE 1. HS4424 PRODUCT FAMILY SPECIFIC UVLO Vth

Applications

• Switching power supplies

• DC/DC converters

PART NUMBER

UVLO (V)

<10

HS-4424RH

HS-4424EH

• Motor controllers

HS4424BRH

HS4424BEH

<7.5

HS4424DRH

HS4424DEH

7.7

+8V TO +18V

VCC

UVLO_f

7.6

UVLO_r

7.5

OUT A

IN A

PWM

7.4

7.3

7.2

CONTROLLER

IN B

OUT B

HS-1825ARH

HS-4424D

GND

-55

125

TEMPERATURE (°C)

FIGURE 1. TYPICAL APPLICATION

FIGURE 2. UNDERVOLTAGE LOCKOUT vs TEMPERATURE

October 15, 2015

FN8747.2

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...15

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与HS0-4424DEH-Q相关器件

型号	品牌	获取价格	描述	数据表
HS0-4424EH-Q	INTERSIL	获取价格	Radiation Hardened Dual, Non-Inverting Power MOSFET Drivers
HS0-4424RH/SAMPLE	RENESAS	获取价格	BUF OR INV BASED MOSFET DRIVER
HS0-4424RH-Q	RENESAS	获取价格	BUF OR INV BASED MOSFET DRIVER
HS0-4424RH-Q	INTERSIL	获取价格	Radiation Hardened Dual, Non-Inverting Power MOSFET Drivers
HS-0506RH	INTERSIL	获取价格	Radiation Hardened Single 16/Differential 8 Channel CMOS Analog Multiplexer
HS-0507RH	INTERSIL	获取价格	Radiation Hardened Single 16/Differential 8 Channel CMOS Analog Multiplexer
HS0-508BRH-Q	RENESAS	获取价格	8-CHANNEL, SGL ENDED MULTIPLEXER, UUC, DIE
HS-0508RH	INTERSIL	获取价格	Radiation Hardened Single 8/Differential 4-Channel CMOS Analog Multiplexers
HS-0509RH	INTERSIL	获取价格	Radiation Hardened Single 8/Differential 4-Channel CMOS Analog Multiplexers
HS0-5104AEH-Q	INTERSIL	获取价格	Radiation Hardened, Low Noise Quad Operational Amplifiers

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