SG1845J-TR datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Power/power management> The power supply circuit> SG1845J-TR

SG1845J-TR: DescriptionSwitching Controller, Current-mode, 1A, CDIP14, DIP-14; CategoryPower/power management The power supply circuit; File Size312KB，12 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com

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SG1845J-TR Overview

Switching Controller, Current-mode, 1A, CDIP14, DIP-14

SG1845J-TR Parametric

Parameter Name	Attribute value
package instruction	DIP,
Reach Compliance Code	compliant
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER
control mode	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	25 V
Minimum input voltage	12 V
Nominal input voltage	15 V
JESD-30 code	R-CDIP-T14
length	19.62 mm
Number of functions	1
Number of terminals	14
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Maximum output current	1 A
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	DIP
Package shape	RECTANGULAR
Package form	IN-LINE
Maximum seat height	5.08 mm
surface mount	NO
Switch configuration	SINGLE
Temperature level	MILITARY
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
width	7.62 mm
Base Number Matches	1

SG1845J-TR Related Products

	SG1845J-TR	SG1844J-TR	SG1844L-TR	SG1844Y-TR	SG1845Y-TR	SG1845L-TR
Description	Switching Controller, Current-mode, 1A, CDIP14, DIP-14	Switching Controller, Current-mode, 1A, CDIP14, DIP-14	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20, HERMETIC SEALED, CERAMIC, LCC-20	Switching Controller, Current-mode, 1A, CDIP8, DIP-8	Switching Controller, Current-mode, 1A, CDIP8, DIP-8	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20, HERMETIC SEALED, CERAMIC, LCC-20
package instruction	DIP,	DIP,	QCCN, LCC20,.35SQ	DIP,	DIP,	QCCN, LCC20,.35SQ
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER
control mode	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION
Maximum input voltage	25 V	25 V	25 V	25 V	25 V	25 V
Minimum input voltage	12 V	12 V	11 V	12 V	12 V	8.3 V
Nominal input voltage	15 V	15 V	15 V	15 V	15 V	15 V
JESD-30 code	R-CDIP-T14	R-CDIP-T14	S-CQCC-N20	R-CDIP-T8	R-CDIP-T8	S-CQCC-N20
length	19.62 mm	19.62 mm	8.89 mm	9.905 mm	9.905 mm	8.89 mm
Number of functions	1	1	1	1	1	1
Number of terminals	14	14	20	8	8	20
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Maximum output current	1 A	1 A	1 A	1 A	1 A	1 A
Package body material	CERAMIC, METAL-SEALED COFIRED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, METAL-SEALED COFIRED
encapsulated code	DIP	DIP	QCCN	DIP	DIP	QCCN
Package shape	RECTANGULAR	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR	SQUARE
Package form	IN-LINE	IN-LINE	CHIP CARRIER	IN-LINE	IN-LINE	CHIP CARRIER
Maximum seat height	5.08 mm	5.08 mm	2.286 mm	5.08 mm	5.08 mm	2.286 mm
surface mount	NO	NO	YES	NO	NO	YES
Switch configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Temperature level	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY
Terminal form	THROUGH-HOLE	THROUGH-HOLE	NO LEAD	THROUGH-HOLE	THROUGH-HOLE	NO LEAD
Terminal pitch	2.54 mm	2.54 mm	1.27 mm	2.54 mm	2.54 mm	1.27 mm
Terminal location	DUAL	DUAL	QUAD	DUAL	DUAL	QUAD
width	7.62 mm	7.62 mm	8.89 mm	7.62 mm	7.62 mm	8.89 mm

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