SPX1117S-3.0 datasheet, PDF - EEWORLD Datasheet

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SPX1117S-3.0: DescriptionCap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection; CategoryPower/power management The power supply circuit; File Size190KB，15 Pages; ManufacturerSIPEX; Websitehttp://www.sipex.com/

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SPX1117S-3.0 Overview

Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection

SPX1117S-3.0 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	SIPEX
package instruction	SOIC-8
Reach Compliance Code	unknow
Maximum drop-back voltage 1	1.2 V
Maximum input voltage	10 V
Minimum input voltage	4.75 V
JESD-30 code	R-PDSO-G8
JESD-609 code	e0
length	4.9 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	8
Working temperatureTJ-Max	125 °C
Operating temperatureTJ-Mi	-40 °C
Maximum output current 1	0.8 A
Maximum output voltage 1	3.06 V
Minimum output voltage 1	2.94 V
Nominal output voltage 1	3 V
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	240
Certification status	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height	1.75 mm
surface mount	YES
Terminal surface	TIN LEAD
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	3.9 mm

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SPX1117

800mA Low Dropout Voltage Regulator

FEATURES

■

Guaranteed 0.8A Output Current

■

Guaranteed 1A Peak Current

■

Three Terminal Adjustable or Fixed

1.5V, 1.8V, 2.5V, 2.85V, 3.0V,

3.3V and 5V

■

Low Quiescent Current

■

Low Dropout Voltage of 1.1V at 0.8A

■

0.1% Line and 0.2% Load Regulation

■

Stable with 2.2uF Ceramic Capacitor

■

Overcurrent and Thermal Protection

■

Available Packages: SOT-223,TO-252,

TO-220, and TO-263

APPLICATIONS

■

Desktop PC's Servers

■

SCSI-II Active Terminator

■

Portable/ Palm Top / Notebook

Computers

■

Cordless Phones

■

Battery Chargers

■

Disk Drives

■

Portable Consumer Equipment

■

Portable Instrumentation

■

SMPS Post-Regulator

Now Available in Lead Free Packaging

DESCRIPTION

The SPX1117 is a low power positive-voltage regulator designed to satisfy moderate power

requirements with a cost effective, small footprint solution. This device is an excellent choice for

use in battery-powered applications and portable computers. The SPX1117 features very low

quiescent current and a low dropout voltage of 1.1V at a full load. As output current decreases,

quiescent current flows into the load, increasing efficiency. SPX1117 is available in adjustable

or fixed 1.5V, 1.8V, 2.5V,2.5V, 2.85V, 3.0V, 3.3V and 5V output voltages.

The SPX1117 is offered in several 3-pin surface mount packages: SOT-223, TO-252, TO-220

and TO-263. An output capacitor of 10µF provides unconditional stability while a smaller 2.2µF

capacitor is sufficient for most applications.

FUNCTIONAL DIAGRAM

Current Limit

OUT

AMP

1.25V

Thermal Limit

–

REF

ADJ/GND

ADJ

~ 50µA

–

Date: 8/25/04

SPX1117 800mA Low Dropout Voltage Regulator

SPX1117S-3.0 Related Products

	SPX1117S-3.0	SPX1117U-5.0	SPX1117T-5.0	SPX1117S-3.3	SPX1117S-5.0	SPX1117S-2.5	SPX1117S	SPX1117S-1.5
Description	Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection	Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection	Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection	Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection	Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection	Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection	Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection	Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	SIPEX	SIPEX	SIPEX	SIPEX	SIPEX	SIPEX	SIPEX	SIPEX
package instruction	SOIC-8	TO-220, 3 PIN	TO-263, 3 PIN	SOIC-8	SOIC-8	SOIC-8	TO-220, 3 PIN	SOIC-8
Reach Compliance Code	unknow	unknown	unknow	unknow	unknow	unknow	unknow	unknow
Maximum drop-back voltage 1	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V
JESD-30 code	R-PDSO-G8	R-PSFM-T3	R-PSSO-G2	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PSFM-T3	R-PDSO-G8
JESD-609 code	e0	e0	e0	e0	e0	e0	e0	e0
Number of functions	1	1	1	1	1	1	1	1
Number of terminals	8	3	2	8	8	8	3	8
Working temperatureTJ-Max	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Maximum output current 1	0.8 A	0.8 A	0.8 A	0.8 A	0.8 A	0.8 A	0.8 A	0.8 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	TO-220	TO-263	SOP	SOP	SOP	TO-220	SOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	FLANGE MOUNT	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	FLANGE MOUNT	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	240	NOT APPLICABLE	225	240	240	240	NOT APPLICABLE	240
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
surface mount	YES	NO	YES	YES	YES	YES	NO	YES
Terminal surface	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD
Terminal form	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	GULL WING
Terminal location	DUAL	SINGLE	SINGLE	DUAL	DUAL	DUAL	SINGLE	DUAL
Maximum time at peak reflow temperature	30	NOT APPLICABLE	30	30	30	30	NOT APPLICABLE	30
Maximum input voltage	10 V	12 V	12 V	10 V	12 V	10 V	-	10 V
Minimum input voltage	4.75 V	6.5 V	6.5 V	4.75 V	6.5 V	4.25 V	-	4.25 V
length	4.9 mm	-	10.287 mm	4.9 mm	4.9 mm	4.9 mm	-	4.9 mm
Humidity sensitivity level	1	-	3	1	1	1	-	1
Operating temperatureTJ-Mi	-40 °C	-	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output voltage 1	3.06 V	5.1 V	5.1 V	3.366 V	5.1 V	2.55 V	-	1.53 V
Minimum output voltage 1	2.94 V	4.9 V	4.9 V	3.234 V	4.9 V	2.45 V	-	1.47 V
Nominal output voltage 1	3 V	5 V	5 V	3.3 V	5 V	2.5 V	-	1.5 V
Maximum seat height	1.75 mm	-	4.597 mm	1.75 mm	1.75 mm	1.75 mm	-	1.75 mm
Terminal pitch	1.27 mm	-	2.6 mm	1.27 mm	1.27 mm	1.27 mm	-	1.27 mm
width	3.9 mm	-	9.04 mm	3.9 mm	3.9 mm	3.9 mm	-	3.9 mm

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