UC2842D8TR datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Power/power management> The power supply circuit> UC2842D8TR

UC2842D8TR: DescriptionCurrent-Mode PWM Controller 8-SOIC -40 to 85; CategoryPower/power management The power supply circuit; File Size769KB，28 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

Stay tuned Parametric Compare

UC2842D8TR Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	UC2842D8TR	-	-	View	Buy Now

UC2842D8TR Overview

Current-Mode PWM Controller 8-SOIC -40 to 85

UC2842D8TR Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	SOIC
package instruction	SOIC-8
Contacts	8
Reach Compliance Code	compli
ECCN code	EAR99
Factory Lead Time	1 week
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER
control mode	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	25 V
Minimum input voltage	11 V
Nominal input voltage	15 V
JESD-30 code	R-PDSO-G8
JESD-609 code	e4
length	4.9 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum output current	1 A
Nominal output voltage	5 V
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.75 mm
Maximum supply current (Isup)	25 mA
surface mount	YES
Switch configuration	SINGLE
Maximum switching frequency	500 kHz
technology	BICMOS
Temperature level	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3.9 mm
Base Number Matches	1

UC2842D8TR Related Products

	UC2842D8TR	UC2842D	UC2842D8	UC2842D8TRG4	UC2842DG4	UC2842DTR	UC2842N	UC2843D	UC2843D8G4	UC2843DTR
Description	Current-Mode PWM Controller 8-SOIC -40 to 85	Current-Mode PWM Controller 14-SOIC -40 to 85	Current-Mode PWM Controller 8-SOIC -40 to 85	Current-Mode PWM Controller 8-SOIC -40 to 85	Current-Mode PWM Controller 14-SOIC -40 to 85	Current-Mode PWM Controller 14-SOIC -40 to 85	Current-Mode PWM Controller 8-PDIP -40 to 85	Current-Mode PWM Controller 14-SOIC -40 to 85	Current-Mode PWM Controller 8-SOIC -40 to 85	Current-Mode PWM Controller 14-SOIC -40 to 85
Brand Name	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	DIP	SOIC	SOIC	SOIC
package instruction	SOIC-8	SOP, SOP14,.25	SOP, SOP8,.25	SOP, SOP8,.25	SOP, SOP14,.25	SOP, SOP14,.25	DIP, DIP8,.3	SOP, SOP14,.25	SOP, SOP8,.25	SOP, SOP14,.25
Contacts	8	14	8	8	14	14	8	14	8	14
Reach Compliance Code	compli	compli	compli	compli	compli	compli	compli	compli	compli	compli
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	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	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	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	25 V	25 V	25 V	25 V
Minimum input voltage	11 V	11 V	11 V	11 V	11 V	11 V	11 V	8.2 V	8.2 V	8.2 V
Nominal input voltage	15 V	15 V	15 V	15 V	15 V	15 V	15 V	15 V	15 V	15 V
JESD-30 code	R-PDSO-G8	R-PDSO-G14	R-PDSO-G8	R-PDSO-G8	R-PDSO-G14	R-PDSO-G14	R-PDIP-T8	R-PDSO-G14	R-PDSO-G8	R-PDSO-G14
JESD-609 code	e4	e4	e4	e4	e4	e4	e4	e4	e4	e4
length	4.9 mm	8.65 mm	4.9 mm	4.9 mm	8.65 mm	8.65 mm	9.81 mm	8.65 mm	4.9 mm	8.65 mm
Number of functions	1	1	1	1	1	1	1	1	1	1
Number of terminals	8	14	8	8	14	14	8	14	8	14
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output current	1 A	1 A	1 A	1 A	1 A	1 A	1 A	1 A	1 A	1 A
Nominal output voltage	5 V	2.5 V	5 V	5 V	5 V	2.5 V	5 V	2.5 V	5 V	2.5 V
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	SOP	SOP	SOP	SOP	DIP	SOP	SOP	SOP
Encapsulate equivalent code	SOP8,.25	SOP14,.25	SOP8,.25	SOP8,.25	SOP14,.25	SOP14,.25	DIP8,.3	SOP14,.25	SOP8,.25	SOP14,.25
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260	NOT SPECIFIED	260	260	260
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.75 mm	1.75 mm	1.75 mm	1.75 mm	1.75 mm	1.75 mm	3.9 mm	1.58 mm	1.58 mm	1.58 mm
surface mount	YES	YES	YES	YES	YES	YES	NO	YES	YES	YES
Switch configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	BUCK-BOOST	BUCK-BOOST	BUCK-BOOST	BUCK-BOOST
Maximum switching frequency	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz
technology	BICMOS	BIPOLAR	BICMOS	BICMOS	BICMOS	BIPOLAR	BICMOS	BIPOLAR	BICMOS	BIPOLAR
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	GULL WING
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	2.54 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	3.9 mm	3.9 mm	3.9 mm	3.9 mm	3.9 mm	3.9 mm	6.35 mm	3.91 mm	3.91 mm	3.91 mm
Is it lead-free?	Lead free	Lead free	Lead free	-	-	Lead free	Lead free	Lead free	Lead free	Lead free
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	-	-	-	-
Factory Lead Time	1 week	1 week	1 week	-	1 week	1 week	1 week	1 week	1 week	1 week
Humidity sensitivity level	1	1	1	1	1	1	-	1	1	1
Maximum supply current (Isup)	25 mA	25 mA	25 mA	-	-	25 mA	25 mA	25 mA	25 mA	25 mA

Recommended Resources

Six times voltage rectifier circuit

Bandpass filter circuit composed of single power supply op amp 8FC7

AC voltage regulator circuit

Ultrashort wave relic reminder alarm circuit-b

555 Schmitt trigger used in shaping conversion circuit

Infrared detection multi-channel wireless alarm circuit (TDC1808/TDC1809)

Can the PNP transistor 2SA1413-Z be replaced by any other type of tube?: Can the PNP transistor 2SA1413-Z be replaced by any other type of tube?...; kissjiangs PCB Design

eZ430 Trial Experience (Part 2): I'm sorry, I haven't spent much time on 430 since I got the board. It's really that plans can't keep up with changes! I was delayed for half a month because of my girlfriend's affairs a while ago, and...; TopMars Microcontroller MCU

[MSP430 Sharing] Homemade MSP430 Simple Parallel Port JTAG Download Cable: Attached is a simple 430 parallel port downloader modification plan...; GONGHCU Microcontroller MCU

Circuit board plug: Anyone know where to buy it?...; a761190501 LED Zone

Understanding of MSP430 interrupt mechanism: [size=3]I am writing something about interrupts because of [/size][size=3]DC's invitation. I have only been in contact with 430 for a short time and can only share my own experience with you. Please f...; fish001 Microcontroller MCU

A vxworks problem, please help: I found a problem when debugging a single board. Please help me find a solution. The application on the single board is a big loop. Because it needs to restart when it crashes, a watchdog is set with ...; solarissolaris Real-time operating system RTOS

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components