UC1823BL/883B datasheet, PDF - EEWORLD Datasheet

UC1823BL/883B: DescriptionSwitching Controller, Current-mode, 2.2A, 1000kHz Switching Freq-Max, CQCC20,; CategoryPower/power management The power supply circuit; File Size346KB，8 Pages; ManufacturerUnitrode Corporation

Download Datasheet Parametric View All

UC1823BL/883B Overview

Switching Controller, Current-mode, 2.2A, 1000kHz Switching Freq-Max, CQCC20,

Parameter Name	Attribute value
Maker	Unitrode Corporation
package instruction	,
Reach Compliance Code	unknown
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER
control mode	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	20 V
Minimum input voltage	12 V
Nominal input voltage	12 V
JESD-30 code	S-CQCC-N20
Number of functions	1
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Maximum output current	2.2 A
Package body material	CERAMIC, METAL-SEALED COFIRED
Package shape	SQUARE
Package form	CHIP CARRIER
Certification status	Not Qualified
Maximum supply current (Isup)	36 mA
surface mount	YES
Switch configuration	SINGLE
Maximum switching frequency	1000 kHz
Temperature level	MILITARY
Terminal form	NO LEAD
Terminal location	QUAD

Problems with using data flash: I am using the r7f0c002l chip, and I cannot write data when using the data flash. Both erasing and reading can run normally. After checking the information, I learned that the address of writing data ...; bingooo11111 Renesas Electronics MCUs

Micropython TPYBoard v102 automatic watering experiment: [color=rgb(51, 51, 51)][backcolor=transparent][font=微软雅黑][size=18px]1.[/size][/font][/backcolor][/color][color=rgb(51, 51, 51)][backcolor=transparent][font=微软雅黑][size=18px]System functions[/size][/fon...; loktar DIY/Open Source Hardware

Oh? Five Bluetooth Misconceptions Debunked: With the advent of the Internet of Things, smart devices are constantly changing and emerging, and the advantages of smart wireless connections are becoming increasingly prominent, becoming the key to...; 绿茶 RF/Wirelessly

I'm a newbie, please help me, thank you.: I have written a program and have a hex file. I am ready to write it into the microcontroller. I use the STC-ISP software. I connected the computer with the USB interface, but the following error occu...; shjdzgy Embedded System

Analysis of the reasons why the buzzer peels off?: When consulting about buzzer products, we often encounter customers saying that their buzzers often have the phenomenon of buzzer caps falling off. The phenomenon is described as follows: 1. In the pa...; zhoudongsheng 51mcu

Porting QtEmbedded-4.5.2 to mini2440 development board: Author: Piaomiao Jiuge Source: Transplant QtEmbedded-4.5.2 to mini2440 development board 1, download and decompress the source code: root@yuanxh-desktop:/# wget http://www.arm123.com.cn/linux/arm-linu...; soso Embedded System

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components