Weltrend
WT7520 - PC Power Supply PWM
www.DataSheet4U.com
Weltrend Semiconductor, Inc.
WT7520
PC POWER SUPPLY PWM SUPERVISOR Data Sheet
REV. 0.9 February 21, 2005
The information in thi
(336 views)
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
(117 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
(53 views)
Fairchild Semiconductor
LAF0001 - Green Current Mode PWM Controller
FAN7601
Green Current Mode PWM Controller
www.fairchildsemi.com
Features
• Green Current Mode PWM Control • Low Operating Current: Max 4mA • Burst M
(42 views)
Microne
ME8115 - High-Performance Current Mode PWM Switching Power Controller
ME8115
PWM , AC/DC
PWM,AC/DC , 85-265V 12W(ME8115B18W), 18W。 ,。 , AC/DC,IC , (IcIb), ,,IC, ,VCC10V, , ,IC ,,、、 ,。IC ,。 Rs。
●
(41 views)
CRE Semiconductor
CRE2269 - Current Mode PWM Power Switch
CRE2269
Current Mode PWM Power Switch
CRE2269 is a highly intergrated current mode PWM control IC for high performance, low standby power and cost ef
(41 views)
CRE Semiconductor
CRE6559 - Current Mode PWM Power Switch
CRE6559 FREQ SHUFFLING
CRE6559 combines a dedicated current mode PWM controller with a high voltage power MOSFET. It is optimized for high performanc
(39 views)
AXElite
AX3161 - 2A PWM Buck DC/DC Converter
AX3161
52KHz, 2A PWM Buck DC/DC Converter
GENERAL DESCRIPTION The AX3161 series are monolithic IC designed for a step-down DC/DC converter, and own
(36 views)
YOUWANG ELECTRONICS
UTC3842 - Current Mode PWM Controller
UTC3842
LINEAR INTEGRATED CIRCUIT
CURRENT MODE PWM CONTROL CIRCUITS
DESCRIPTION
The UTC3842 provides the necessary features to implement off-line o
(35 views)
Leadtrend Technology
LD5537 - Green-Mode PWM Controller
LD5537
09/07/2015
Green-Mode PWM Controller with Variable Frequency and Brown IN/OUT Protections
REV. 01
General Description
The LD5537 is built with
(34 views)
On-Bright
OB2273 - High Performance Current Mode PWM Controller
OB2273
High Performance Current Mode PWM Controller
GENERAL DESCRIPTION
FEATURES
OB2273 is a highly integrated current mode PWM ■ Power on Soft Sta
(33 views)
AiT Semiconductor
AP8269 - PWM CONTROLLER
AiT Semiconductor Inc.
www.ait-ic.com
AP8269
PWM CONTROLLER
GREEN MODE
DESCRIPTION
The AP8269 is available in SOP8 and DIP8 Packages.
ORDERING IN
(33 views)
SL
SD6834 - Built-in high-voltage MOSFET current-mode PWM+PFM Controller
Silan Microelectronics
SD6834_Datasheet
CURRENT MODE PWM+PFM CONTROLLER WITH BUILT-IN HIGH VOLTAGE MOSFET
DESCRIPTION
SD6834 is current mode PWM+P
(32 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
(31 views)
HOTCHIP
HT2269 - Current Mode PWM Controller
HT2269
Current Mode PWM Controller
GENERAL DESCRIPTION
HT2269 is a highly integrated current mode PWM control IC optimized for high performance, low
(31 views)
Safety-Chip
SC2569 - High Performance Current Mode PWM Controller
SC2569
High Performance Current Mode PWM Controller
Description
SC2569 combines a highly integrated current mode PWM control IC optimized for high pe
(31 views)
On-Bright Electronics
OB2283 - High Performance Current Mode PWM Controller
OB2283
High Performance Current Mode PWM Controller
GENERAL DESCRIPTION
OB2283 is a highly integrated current mode PWM control IC optimized for high
(30 views)
Silan Semiconductors
SC6105B - VOLTAGE MODE PWM POWER SUPPLY
SC6105
VOLTAGE MODE PWM POWER SUPPLY WITH BUILT-IN SUPERVISOR, PROTECTION AND REGULATION
DESCRIPTION
The SC6105 is a switching mode power supply con
(26 views)
Chip-Rail
CR5249 - 75mW Low Standby High Performance Current Mode PWM Switch
CR524X-41/43/44/49
75mW PWM
75mW
PSM
VDD
EMI
65kHz
DIP-8L、SOP-8L
(26 views)
Chip-Rail
CR6853 - Novel Low Cost Green-Power PWM Controller
CR6853
Novel Low Cost Green-Power PWM Controller With Low EMI Technique
Feature
z Low Cost, PWM&PFM&CRM (Cycle
Reset Mode) z Low Start-up Current (a
(25 views)