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OMR9804SCKPBF: 产品描述Adjustable Positive LDO Regulator, 1.26V Min, 3.2V Max, 0.4V Dropout, MSFM5, TO-258AA, MO-078AA, 5 PIN; 产品类别电源/电源管理电源电路; 文件大小132KB，共5页; 制造商International Rectifier （ Infineon ）; 官网地址http://www.irf.com/; 标准

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OMR9804SCKPBF概述

Adjustable Positive LDO Regulator, 1.26V Min, 3.2V Max, 0.4V Dropout, MSFM5, TO-258AA, MO-078AA, 5 PIN

OMR9804SCKPBF规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	International Rectifier （ Infineon ）
零件包装代码	MO-078
包装说明	,
针数	5
Reach Compliance Code	compliant
ECCN代码	EAR99
最大回动电压 1	0.4 V
JESD-30 代码	R-MSFM-P5
功能数量	1
端子数量	5
工作温度TJ-Max	125 °C
工作温度TJ-Min	-55 °C
最大输出电流 1	3 A
最大输出电压 1	3.2 V
最小输出电压 1	1.26 V
封装主体材料	METAL
封装形状	RECTANGULAR
封装形式	FLANGE MOUNT
峰值回流温度（摄氏度）	260
认证状态	Not Qualified
调节器类型	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
筛选级别	MIL-PRF-38534 Class K
表面贴装	NO
端子形式	PIN/PEG
端子位置	SINGLE
处于峰值回流温度下的最长时间	40
总剂量	200k Rad(Si) V

OMR9804SCKPBF文档预览

PD-94487A

200 Krad(Si) Ultra Low Dropout

Positive Adjustable Linear Regulator

Hermetic Package

Product Summary

Part Number

OMR9804SC

OMR9804SF

Dropout

0.4 V

3.0A

Vin

Package

3.3V MO-078AA

3.3V 8-Lead Flatpack

OMR9804SF

OMR9804SC

+ 3.3Vin at 3.0A

MO-078AA

Features:

The OMR9804 is a radiation hardened, ultra low dropout

adjusable linear regulator designed specifically for space

applications. This product has been characterized to a

total ionizing dose of 200 Krad (Si) per MIL-STD-883,

Method 1019, Condition A at both high and low dose rates

under biased and unbiased conditions to account for

ELDRS effects in bipolar devices. The ultra low dropout

voltage of 0.4V @ 3A makes the part particularly useful for

applications requiring low noise and higher efficiency.

Total dose and low dose capabilitiy to 200

Krad(Si) allows use in space applications

Ultra low dropout voltage of 0.4 volt signifi

cantly reduces power consumption

Low noise, higher efficiency

Remote shutdown permits power

sequencing to be easily implemented

Hermetic MO-078AA (TO-258AA) and 8-

lead flat pack ensure higher reliability

K-level screened

Absolute Maximum Ratings

Symbol

V in

Vout

TOT

RTHJC

THJC

TSTG

Parameter

Output Current

Input Voltage

Output Voltage Range

Power Dissipation TC=25

Thermal Resistance, Junction to Case (MO-078AA)

Thermal Resistance, Junction to Case (8 lead flatpack)

Operating Junction

Storage Temperature Range

Lead Temperature

Value

3.5

+7.0

+1.26 to +3.2

6.5

-55 to +125

-65 to +150

300

Units

°C/W

www.irf.com

8/20/02

OMR9804SC, OMR9804SF

Electrical Characteristics

@ T

= 25°C (Unless Otherwise Specified)

Parameter

Input Voltage Range-

Operating

Reference Voltage

Line Regulation

Load Regulation

Dropout Voltage

Current Limit

Ripple Rejection

Shutdown source current

Shutdown Pin Threshold

Output Voltage at

Shutdown

Conditions

Io= 3.0A

Symbol

Vin

Vref

Vline

Vload

Vdrop

Ilatch

Min.

2.9

1.252

-100

-5

-20

Typ.

Max

6.5

1.278

+100

+20

0.4

3.0

Ishdn

Vshdn

Vout

(shdn)

200

1.0

-0.1

1.6

+0.1

Unit

3.13

≤

Vin

≤

3.46, Io= 3.0A

2.9

≤

Vin

≤

3.8, Io= 50mA

Vin= 3.3V

10ma

≤

I o u t

≤

3.0A

Io= 3.0A. Vout= 2.5V

Vin= 3.3V, Overcurrent

Latchup

F= 120 Hz., Vout= Vref

Vshdn= 5V

Isource= 200uA

Vin= 3.3V, Io= 50mA,

Shdn= +5.0V

1.265

Electrical Characteristics

= -55 to +125°C

Parameter

Input Voltage Range-

Reference Voltage

Line Regulation

Load Regulation

Dropout Voltage

Current Limit

Ripple Rejection

Shutdown source current

Shutdown Pin Threshold

Output Voltage at

Shutdown

Conditions

Io= 3.0A

3.13

≤

Vin

≤

3.46, Io= 3.0A

2.9

≤

Vin

≤

3.8, Io= 50mA

Vin= 3.3V

10ma

≤

Iout

≤

3.0A

Io= 3.0A. Vout= 2.5V

Vin= 3.3V, Overcurrent

Latchup

F= 120 Hz., Vout= Vref

Vshdn= 5V

Isource= 200uA

Vin= 3.3V, Io= 50mA,

Shdn= +5.0V

Symbol

Vin

Vref

Vline

Vload

Vdrop

Ilatch

Min.

2.9

1.225

-150

Max

6.5

1.265 1.305

+150

0.4

3.0

Ishdn

Vshdn

Vout

(shdn)

200

1.0

-0.1

1.6

+0.1

Typ.

Unit

Simplified Schematic

Vin

Drive

Vout

Adjust

Shutdown

Gnd

Ground

www.irf.com

OMR9804SC, OMR9804SF

OMR9804 Ripple Rejection vs. Frequency

120

100

(db)

100

1.5A

.75A

.50A

1,000

10,000

Frequency (Hz)

100,000

1,000,000

Adjust

Resistor

Vin

Vout

OMR9804

100uF 16V

Tantalum

SHDN

GND

ADJ

220uF 6.3V

1.0uF

Ceramic

X7R

Tantalum

Vout =Vref x (1+R1/1000)

In order to maintain regulation and stability speci-

fied additional input and output bulk capacitors are

recommended. Capacitors recommended above

should be low ESR tantalums with tolerances of +/-

20% max. Internal to the product are a 4.7uF input

capacitor and a 4.7uF output capacitor in parallel

with a 0.33uF ceramic capacitor.

Shutdown:

The regulator can be shutdown by apply-

ing a voltage >1.6V to pin 4. The regulator will restart

when the SHDN pin is pulled below the shutdown

threshold of 1.0V. If remote shutdown is not required,

pin 4 shold be connected to GND to insure a safe

“off” state.

www.irf.com

OMR9804SC, OMR9804SF

Mechanical Outline MO-078AA

Base:

GLIDCOP

Pins:

Copper core, Alloy 52

Seals:

Glass

Base

Pin Connections

Terminal

Description

Vin

GND

Vout

Shutdown

Adjust

1 2 3 4 5

Mechanical Outline 8-Lead Flat Pack

Base:

1010-1018 C.R.S.

Pins:

#52 Alloy, Copper Cored

Seals:

Glass – 9013 or Equiv.

Finish:

100-250 Microinches

Electroless Nickel Over 50-250

Microinches Electrolytic Nickel.

Pin Connections

Terminal

Description

1,2

GND

Shutdown

Adjust

5,6

Vout

7,8

Vin

0.755

0.745

0.755

0.745

8X 0.080

0.070

8 7 6 5

1 2 3 4

0.110

0.150

0.105

0.225

0.305

0.295

0.095

0.180

0.165

0.040

0.065

0.040

0.065

8X 0.020

0.016

www.irf.com

OMR9804SC, OMR9804SF

Part Number Nomenclature

Omnirel

Radiation

Hardened/Tolerant

9804

Device

Screening

S=Isolated

Package

N=Non-Isolated

Part Number

OMR9804SCP

OMR9804SCH

OMR9804SCK

OMR9804SFP

OMR9804SFH

OMR9804SFK

Package Description

MO-078AA 5 - Lead

8 -Lead Flat Pack

Screening

100% Final Electrical

Class H per MIL-PRF-38534

Class K per MIL-PRF-38534

100% Final Electrical

Class H per MIL-PRF-38534

Class K per MIL-PRF-38534

MIL-PRF-38534 Screening Requirements

TEST/INSPECTION

SCREENING LEVEL

MIL-STD-883

Class H

Class K

Method

(Space Level)

Pre Seal Burn-In

Optional

1030

Nondestructive Bond Pull

N/A

100%

2023

Internal Visual

100%

2017

Temperature Cycle

100%

1010

Constant Acceleration

100%

2001

Mechanical Shock

100%

2002

PIND

N/A

100%

2020

Pre Burn-In Electrical

Optional

100%

Burn-In

100%

1015

Final Electrical

100%

Seal

100%

1014

Radiographic

N/A

100%

2012

External Visual

100%

2009

WORLD HEADQUARTERS:

233 Kansas St., El Segundo, California 90245, Tel: (310) 2527105

IR LEOMINSTER:

205 Crawford St., Leominster, Massachusetts 01453, Tel: (978) 5345776

Data and specifications subject to change without notice.

8/2002

www.irf.com

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OMR9804SCKPBF相似产品对比

	OMR9804SCKPBF	OMR9804SCHPBF	OMR9804SCPPBF	OMR9804SFHPBF	OMR9804SFPPBF	OMR9804SFKPBF
描述	Adjustable Positive LDO Regulator, 1.26V Min, 3.2V Max, 0.4V Dropout, MSFM5, TO-258AA, MO-078AA, 5 PIN	Adjustable Positive LDO Regulator, 1.26V Min, 3.2V Max, 0.4V Dropout, MSFM5, TO-258AA, MO-078AA, 5 PIN	Adjustable Positive LDO Regulator, 1.26V Min, 3.2V Max, 0.4V Dropout, MSFM5, TO-258AA, MO-078AA, 5 PIN	Adjustable Positive LDO Regulator, 1.26V Min, 3.2V Max, 0.4V Dropout, FP-8	Adjustable Positive LDO Regulator, 1.26V Min, 3.2V Max, 0.4V Dropout, FP-8	Adjustable Positive LDO Regulator, 1.26V Min, 3.2V Max, 0.4V Dropout, FP-8
是否无铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合	符合	符合
厂商名称	International Rectifier （ Infineon ）	International Rectifier （ Infineon ）	International Rectifier （ Infineon ）	International Rectifier （ Infineon ）	International Rectifier （ Infineon ）	International Rectifier （ Infineon ）
零件包装代码	MO-078	MO-078	MO-078	DFP	DFP	DFP
针数	5	5	5	8	8	8
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
最大回动电压 1	0.4 V	0.4 V	0.4 V	0.4 V	0.4 V	0.4 V
JESD-30 代码	R-MSFM-P5	R-MSFM-P5	R-MSFM-P5	S-XDSO-G8	S-XDSO-G8	S-XDSO-G8
功能数量	1	1	1	1	1	1
端子数量	5	5	5	8	8	8
工作温度TJ-Max	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
工作温度TJ-Min	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
最大输出电流 1	3 A	3 A	3 A	3 A	3 A	3 A
最大输出电压 1	3.2 V	3.2 V	3.2 V	3.2 V	3.2 V	3.2 V
最小输出电压 1	1.26 V	1.26 V	1.26 V	1.26 V	1.26 V	1.26 V
封装主体材料	METAL	METAL	METAL	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	SQUARE	SQUARE
封装形式	FLANGE MOUNT	FLANGE MOUNT	FLANGE MOUNT	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
峰值回流温度（摄氏度）	260	260	260	260	260	260
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
调节器类型	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
表面贴装	NO	NO	NO	YES	YES	YES
端子形式	PIN/PEG	PIN/PEG	PIN/PEG	GULL WING	GULL WING	GULL WING
端子位置	SINGLE	SINGLE	SINGLE	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	40	40	40	40	40	40
总剂量	200k Rad(Si) V	200k Rad(Si) V	200k Rad(Si) V	200k Rad(Si) V	200k Rad(Si) V	200k Rad(Si) V
筛选级别	MIL-PRF-38534 Class K	MIL-PRF-38534 Class H	-	MIL-PRF-38534 Class H	-	MIL-PRF-38534 Class K

OMR9804SCKPBF

OMR9804SCKPBF概述

OMR9804SCKPBF规格参数

OMR9804SCKPBF文档预览

OMR9804SCKPBF相似产品对比

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