Texas Instruments
UC2844 - Current-Mode PWM Controllers
UC1842, UC2842, UC3842, UC1843, UC2843, UC3843 UC1844, UC2844, UC3844, UC1845, UC2845, UC3845
SLUS223H – APRIL 1997 – REVISED OCTOBER 2024
UCx84x Curr
(379 views)
Texas Instruments
UC2844D - Current-Mode PWM Controller
UC1842, UC2842, UC3842, UC1843, UC2843, UC3843 UC1844, UC2844, UC3844, UC1845, UC2845, UC3845
SLUS223G – APRIL 1997 – REVISED JULY 2022
UCx84x Current
(186 views)
ST Microelectronics
UC2844A - HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
UC284XA UC384XA
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
NOT FOR NEW DESIGN
1 FEATURES
Figure 1. Package
■ TRIMMED OSCILLATOR DISCHARGE
CURR
(95 views)
Texas Instruments
UC2844N - Current-Mode PWM Controller
UC1842, UC2842, UC3842, UC1843, UC2843, UC3843 UC1844, UC2844, UC3844, UC1845, UC2845, UC3845
SLUS223G – APRIL 1997 – REVISED JULY 2022
UCx84x Current
(88 views)
Texas Instruments
UC2844AQ - CURRENT-MODE PWM CONTROLLER
UC2842AQ, UC2843AQ, UC2844AQ, UC2845AQ CURRENT-MODE PWM CONTROLLER
D Extended Temperature Performance of
–40°C to 125°C
D Optimized for Off-line and
(76 views)
ON Semiconductor
UC2844 - High Performance Current-Mode Controller
UC3844, UC3845, UC2844, UC2845
High Performance Current Mode Controllers
The UC3844, UC3845 series are high performance fixed frequency current mode
(58 views)
Eutech Microelectronics
EUP3284H - 340KHz Synchronous Step-Down Converter
EUP3284H
3A, 30V, 340KHz Synchronous Step-Down Converter
DESCRIPTION
The EUP3284H is a synchronous current mode buck regulator capable of driving 3A
(50 views)
ON Semiconductor
UC2844B - High Performance Current Mode Controllers
High Performance Current Mode Controllers
UC3844B, UC3845B, UC2844B, UC2845B
The UC3844B, UC3845B series are high performance fixed frequency current
(47 views)
LINFINITY
UC2844A - CURRENT MODE PWM CONTROLLER
T H E I N F I N I T E P O W E R O F I N N O VAT I O N
L I N D O C #: 1840
UC184xA/284xA/384xA
CURRENT MODE PWM CONTROLLER PR O D U C T I O N D ATA S
(41 views)
ST Microelectronics
UC2844B - HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
®
UC2842B/3B/4B/5B UC3842B/3B/4B/5B
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
comparatorwhich alsoprovidescurrent limit control, and a totem pol
(36 views)
Texas Instruments
UC2844A - Current-Mode PWM Controllers
UC1842A, UC1843A, UC1844A, UC1845A UC2842A, UC2843A, UC2844A, UC2845A UC3842A, UC3843A, UC3844A, UC3845A
SLUS224G – SEPTEMBER 1994 – REVISED JULY 2022
(35 views)
Unisonic Technologies
UC2844 - HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS
UNISONIC TECHNOLOGIES CO., LTD
UC2844/45
LINEAR INTEGRATED CIRCUIT
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS
DESCRIPTION
The UTC UC2844/2845
(34 views)
Shouding
SB6284 - High Efficiency 1.2MHz 2A Step Up Converter
FEATURES
• Integrated 80mΩ Power MOSFET
• 2V to 24V Input Voltage
• 1.2MHz Fixed Switching Frequency
• Internal 4A Switch Current Limit
• Adjusta
(31 views)
Generalplus
GPD2846 - MP3 player
GPD2846 , preliminary
GPD2846 User’s Manual
Preliminary Version 0.2 2013 09 23
Room17A, BuildingA,Huaqiang Plaza,Huaqiang North Road,Futian Distr
(30 views)
Unitrode
UC2844 - Current Mode PWM Controller
UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5
Current Mode PWM Controller
FEATURES
• • • • • • • • • • • Optimized For Off-line And DC To DC Converters Low
(29 views)
Cypress Semiconductor
CY28409 - Clock Synthesizer
CY28409
Clock Synthesizer with Differential SRC and CPU Outputs
Features
• Supports Intel® Pentium® 4-type CPUs • Selectable CPU frequencies • 3.3V
(28 views)
INCHANGE
B1284 - PNP Transistor
isc Silicon PNP Darlingtion Power Transistor
DESCRIPTION ·High DC Current Gain-
: hFE= 1500(Min.)@IC= -5A ·Low Collector Saturation Voltage-
: VCE(sa
(28 views)
ATMEL Corporation
AT52SC1284J - (AT52SC1283J / AT52SC1284J) 128-Mbit Flash + 32-Mbit/64-Mbit
Module Features
• • • •
128-Mbit Burst/Page Flash + 32-Mbit/64-Mbit PSRAM Single 88-ball (8 mm x 10 mm x 1.2 mm) CBGA Package 1.7V to 1.95V VCC 1.8V t
(27 views)
INCHANGE
2SK2848 - N-Channel MOSFET
isc N-Channel MOSFET Transistor
2SK2848
FEATURES ·Drain Current –ID= 3A@ TC=25℃ ·Drain Source Voltage-
: VDSS= 450V(Min) ·Static Drain-Source On-Res
(27 views)
National Semiconductor
LM2841Q - 100/300/600 mA Input Step-Down DC/DC Regulator
LM2840/LM2841/LM2842/LM2840Q/LM2841Q/LM2842Q 100 / 300 / 600 mA Input Step-Down DC/ DC Regulator in Thin SOT-23
LM2840/LM2841/LM2842/ LM2840Q/LM2841Q
(26 views)