home page>Product Center> ACDC- and -DCDC-power supplies

Product images are for illustrative purposes only
Product details are welcome upon request

UCC2813-2

Category:ACDC- and -DCDC-power supply
Product Name:Low power economical BiCMOS current mode PWM
Manufacturers:TI
Production Batch Number:10+
Encapsulation:8PDIP, 8SOIC, 8TSSOP
Stock Status:There is stock
Stock Quantity:6000
Minimum order quantity: 1
Details:

Product introduction

In the high-speed UCC3813-0/-1/-2/-3/-4/-5 family, the low-power integrated circuit contains the partial power supply with the fewest number of control and driver components required for off-line and DC-to-DC fixation in frequency current mode switching.

These devices have the same pin configuration as the UC3842/3/4/5 series, and also offer internal full-cycle soft-start and internal leading-edge current-sense input blanking value-added features.

The UCC3813-0/-1/-2/-3/-4/-5 series offers packages, temperature range options, maximum duty cycle options, and a choice of key voltage levels. Batteries such as the UCC3813-3 and UCC3813-5 are best suited for battery-powered systems that will be ideal for using thsese under reference parts, while the higher reference and UCC3813-2 high UVLO hysteresis and UCC3813-4 make up for use in offline power supplies.

characteristic

Typical start-up supply current of 100μA
Typical operating current is 500μA
Runs up to 1MHz
Internal soft start
Internal soft-start failure
Built-in leading-edge blanking current sense signal
1 amp totem pole output
The typical response of the 70NS ball valve is from current detection to gate drive output
1.5% tolerance voltage reference
The same pins are for the UCC3802, UC3842, and UC3842A

parameter

	UCC2813 - 2
topology	Boost, reverse, forward
Control method	Current mode
Duty cycle (max.) (%)	100
Frequency (max) (khertz)	1000
On/Off of Undervoltage Lockout Threshold (5)	12.5/8.3
Pins/Packets	8PDIP，8SOIC，8TSSOP
(#) Regulated output	One
Operating temperature range(°C)	-40 to 85

andUCC2813-2Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
ISL72813SEHL/PROTO	Renesas Electronics Corporation	2018+	SMD	32-channel driver circuit with integrated decoder
ISL72813SEHEV1Z	Renesas Electronics Corporation	2018+	SMD	32-channel driver circuit with integrated decoder
ISL72813SEHVL	Renesas Electronics Corporation	2018+	SMD	32-channel driver circuit with integrated decoder
ISL72813SEH	Renesas Electronics Corporation	2018+	SMD	32-channel driver circuit with integrated decoder
ISL28130	Intersil	12+	SOT23-5	Single, micropower, low drift, rail-to-rail input and output op amps
ISL28134	intersil	12+	sop	5V ultra-low noise, rail-to-rail precision zero-drift operational amplifier
UCC2813D-2	TI	10+11+		Hong Kong spot, imported original
UCC2813	TI	00+	SOP-8	Brand new original
TPS2813P	TI	06+	DIP-8	One inverting and one inverting high-speed MOSFET driver
TPS2813D	TI	08+	SOP-8	One inverting and one inverting high-speed MOSFET driver
UCC2813-5-Q1	TI	10+	8SOIC	Automotive low-power BiCMOS current-mode PWM
UCC2813-5	TI	11+	8PDIP, 8SOIC, 8TSSOP	Low power economical BiCMOS current mode PWM
UCC2813-4-Q1	TI	10+	8SOIC	Automotive low-power BiCMOS current-mode PWM
UCC2813-4	TI	10+	8PDIP, 8SOIC, 8TSSOP	Low power economical BiCMOS current mode PWM
UCC2813-3-Q1	TI	10+	8SOIC, 8TSSOP	Automotive low-power BiCMOS current-mode PWM
UCC2813-3	TI	10+	8SOIC, 8TSSOP	Low power economical BiCMOS current mode PWM
UCC2813-2-Q1	TI	10+	8SOIC	Automotive low-power BiCMOS current-mode PWM
UCC2813-2	TI	10+	8PDIP, 8SOIC, 8TSSOP	Low power economical BiCMOS current mode PWM
UCC2813-1-Q1	TI	10+	8SOIC	Automotive low-power BiCMOS current-mode PWM
UCC2813-1	TI	10+	8PDIP, 8SOIC, 8TSSOP	Low power economical BiCMOS current mode PWM

Popular searches

Model	Manufacturers	lot number	encapsulation	illustrate
S34ML16G202BHI000	Flip Electronics	2051+	63BGA	16 Gb, 3 V, 4-bit ECC, x8 I/O, SLC NAND Flash Memory for Embedded
FRCIR06RGG18-20S-F80-V0-M20-1.5F	ITTVEAM	2023+	connector	Connectors, Circular Connectors, Circular Plugs & Receptacles
CL1215-02P72ET-U2	Schaltbau	2023+	Contactors	CL1215/02 P 72ET-U2 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
CL1115-02P72ET-U2	Schaltbau	2023+	Contactors	1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
D-U204N-KLGQ	Mors Smitt	2023+	Relays	No magnetic arc blow-out
D-U204N-KLCQ	Mors Smitt	2023+	Relays	No magnetic arc blow-out
MIP30F00830-S1048	Amphenol Positronic	2023+	connector	MIP series connectors
C163C/110EV-R1	Schaltebao	2023+	Contactors	Contactors
F670-H4V-XUU	LEACH	2023+	Relays	F670-H4V-XUU+SHKE470-110-AD
F670-H4VP-XUXU	LEACH	2023+	Relays	F670-H4VP-XUXU+SFE670-1-1
AZ16-12ZI-B1-1747-M20	SCHMERSAL	2023+	switch	Safety switches
RX2025GE1	Surio	2023+	connector	Extract, Remove, and Insert Tools Contact extraction tool #16
5106.021.09.24	Surio	2023+	connector	Extract, remove, and insert tools Extract tool with pop-up
ABMPSE06T28M4SV0N	AB Connectors	2023+	connector	Plug with RFI Ground
ABMPSE06T36M2SV0N	AB Connectors	2023+	connector	Plug with RFI Ground
ABMP18T28M13SV0N	AB Connectors	2023+	connector	RAIL AND MILITARY LAND SYSTEMS
ABCIRHSE06JE1812SCNF80M32V0	AB Connectors	2023+	connector	Halogen Free Bayonet Lock Connector Series
TSW-101-06-LM-D	samtec	2023+	connector	Classic PCB Header Strips, 0.100" pitch
TNL22ERT-62	ABB	2016+	Contactors	4P St Contactor Relay 77-143Vdc \|Abb TNL22ERT-62
62EM1-00001	Microchip	2023+	Development board	AgileSwitch® 62mm Electrical Master SiC Gate Driver Board

TI brand product recommendation

Model	Manufacturers	lot number	encapsulation	illustrate
UCC2813-1-Q1	TI	10+	8SOIC	Automotive low-power BiCMOS current-mode PWM
UCC2813-1	TI	10+	8PDIP, 8SOIC, 8TSSOP	Low power economical BiCMOS current mode PWM
UCC2813-0-Q1	TI	10+	8SOIC	Automotive low-power BiCMOS current-mode PWM
UCC2813-0	TI	10+	8PDIP, 8SOIC, 8TSSOP	Low power economical BiCMOS current mode PWM
UCC2810	TI	10+	16PDIP, 16SOIC	Dual synchronous current mode PWM
UCC2809-2	TI	10+	8MSOP, 8SOIC, 8TSSOP	Economical primary-side controller
UCC2809-1	TI	10+	8MSOP, 8SOIC, 8TSSOP	Economical primary-side controller
UCC2808A-2Q1	TI	10+	8SOIC	Automotive low-power current mode push-pull PWM
UCC2808A-2	TI	10+	8PDIP, 8SOIC, 8TSSOP	Low power current mode push-pull PWM
UCC2808A-1Q1	TI	10+	8SOIC	Automotive low power current mode push-pull PWM
UCC2808A-1	TI	10+	8PDIP, 8SOIC, 8TSSOP	Low power current mode push-pull PWM
UCC28086	TI	10+	8PDIP, 8SOIC, 8TSSOP	Current-mode push-pull PWM with programmable slope compensation
UCC28085	TI	10+	8PDIP, 8SOIC, 8TSSOP	Current-mode push-pull PWM with programmable slope compensation
UCC28084	TI	10+	8PDIP, 8SOIC, 8TSSOP	Current-mode push-pull PWM with programmable slope compensation
UCC28083	TI	09+	8PDIP, 8SOIC, 8TSSOP	Current-mode push-pull PWM with programmable slope compensation
UCC2808-2	TI	10+	8PDIP, 8SOIC	Low power current mode push-pull PWM
UCC2808-1	TI	10+	8PDIP, 8SOIC	Low power current mode push-pull PWM
UCC2807-3	TI	10+	8SOIC	Programmable maximum duty cycle PWM controller
UCC2807-2	TI	10+	8PDIP, 8SOIC	Programmable maximum duty cycle PWM controller
UCC2807-1	TI	07+	8PDIP, 8SOIC	Programmable maximum duty cycle PWM controller