DK1203 (DongKe Semicondutor)
AC-DC Switch Mode Power controller
-DK1203 OFF LINE SWITCH MODE POWER SUPPLY IC
SPECIFICATION
1. DESCRIPTION
The DK1203 is a secondary side flyback type AC-DC Switch Mode Power Contro
(518 views)
IT76630M (M3TEK)
23V/3A High Efficiency Synchronous Rectified Step-Down DC/DC Converter
M3TEK
IT76630M
23V/3A High Efficiency Synchronous Rectified Step-Down DC/DC Converter
DESCRIPTION
The IT76630M is a high efficiency synchronous ste
(396 views)
LC1206A (Lii Semiconductor)
AC/DC switching power supply controller
LC1206A Rev.A
AC/DC
v v v 800V v v 0.10W v 、 v , v OTP v 2013-V5 v 6W, 8W v ,,
² ² ²
LC1206A 、 PWM , 。 , 、, ,, 。 ,。 800V, 90
(396 views)
SDC5091M (SDC)
SSR dual-winding primary-side PW constant-power
SSR
PW
PRIMARY DATASHEET
SDC5091D/M/S/Q
SDC5091X
PWM
SDC5091X lCS
700V
SDC5091X SDC5091X
3.3- 20V VDD
SDC5091X
SDC5091X
0CP
OLP
VDD
(382 views)
DK124G (DongKe Semicondutor)
18W high performance AC/DC conversion
(373 views)
AP8003 (Chipown)
Fixed 5V Output Non-Isolated AC-DC Conversion
AP8003
Chipown
5V
AP8003PFM500VMOSFET,。AP8003 500V,、。,,, 。AP8003EMI。
■ 500VMOSFET ■ ■ Buck、Buck-Boost、Flyback ■ 5V ■ 150mA @230VAC ■ EMI ■ ■
(373 views)
RT8249C (Richtek)
Dual-Channel Synchronous DC/DC Step-Down Controller
®
RT8249A/B/C
Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs
General Description
The RT8249A/B/C is a dual-channel step-down,
(364 views)
RZ7889 (Wuxi Microelectronics)
3A Single-CH DC Motor Driver Circuit
3A Single-CH DC Motor Driver Circuit
RZ7889
Description
RZ7889 is a monolithic IC designed for driving bi-directional DC motor, It has two pins of l
(262 views)
HX4004A (Hexin Semiconductor)
Regulated Charge Pump DC/DC Converter
HX4H0X01400A1
Low Noise, Regulated Charge Pump DC/DC Converter
Features
Fixed 4.94V±3% Output VIN Range: 2.7V to 4.5V Output Current: Up to 110
(248 views)
XR2981 (XySemi)
24W Output Step-up DC/DC Converter
XR2981
3.3V~5V Input 24W Output Step-up DC/DC Converter
GENERAL DESCRIPTION
The XR2981 is a high frequency, high eff iciency DC to DC converter with
(235 views)
PN8024R (Linkage)
Non-isolated high-efficiency AC/DC conversion chip
PN8024R
PN8024RMOSFET,。 ,,,,;EMI。 ,。。
■ 12V ■ 85~265VAC ■ EMI ■
■ >3W @230VAC
■ ■
(OCP) (OTP) (OVP)
■
/
PN8024RSSC-R1
SOP7
www.
(227 views)
Si4825-A10 (Silicon Laboratories)
BROADCAST MECHANICAL TUNING AM/FM/SW RADIO RECEIVER
Si4825-A10
BROADCAST MECHANICAL TUNING AM/FM/SW RADIO RECEIVER
Features
Worldwide FM band support (64–109 MHz)
Worldwide AM band support (504–1
(219 views)
MC34063 (HOTCHIP)
DC/DC CONVERTER CONTROL CIRCUIT
MC34063
DC/DC CONVERTER CONTROL CIRCUIT
Description
The MC34063 is a monolithic control circuit containing the primary functions required for DC/DC c
(202 views)
SGL8023W (SiGma Micro)
Single-channel dual output DC LED lighting control touch-chip
SGL8023W
LED 1.0
。
SGL8023W LED
1.
(197 views)
CSC7101 (ETC)
High efficiency low standby power primary side feedback AC/DC driver
CSC7101
AC/DC
CSC7101 AC/DC。 ,、TL431 。CSC7101 BJT、PFM, ,。
CSC7101 , 。
VCC FB
CPC CS
SOP7
GND HV HV
810V , TL431 CV/CC (OVP/UV
(188 views)
CSC7136D (Crytal Resources)
Low-power primary-side feedback AC/DC driver
(185 views)
AXS4004 (ChipSourceTek)
Low noise charge pump DC-DC converter
AXS4004 DC DC
AXS4004
AXS4004
AXS4004、360KHz
5V( 3%)
DC DC,2.8V5V
2.8V~5V
,5V,:3%, 4.85V~5.15V
300mA。AXS4004, :300mA (VIN=4.5V)
(178 views)
LM3200 (National Semiconductor)
Step-Down DC-DC Converter
LM3200 Miniature, Adjustable, Step-Down DC-DC Converter with Bypass Mode for RF Power Amplifiers
November 2004
LM3200 Miniature, Adjustable, Step-Do
(174 views)
SDC2921 (SDC)
Voltage Mode PWM Controller
Datasheet
Voltage Mode PWM Controller
SDC2921
General Description
Features
The SDC2921 is a Pulse–Width Modulation (PWM) control circuit with com
(170 views)
FDC6330L (Fairchild Semiconductor)
Integrated Load Switch
FDC6330L
February 1999
FDC6330L
Integrated Load Switch
General Description
This device is particularly suited for compact power management in portab
(168 views)