參數(shù)資料
型號: UC2842W
英文描述: QUAD CHANNEL HIGH SIDE DRIVER
中文描述: 開關(guān)電源控制器
文件頁數(shù): 5/8頁
文件大小: 576K
代理商: UC2842W
5
UC1842/3/4/5
UC2842/3/4/5
UC3842/3/4/5
UNDER-VOLTAGE LOCKOUT
CURRENT SENSE CIRCUIT
OSCILLATOR SECTION
During under-voltage lock-out, the output driver is
biased to sink minor amounts of current. Pin 6 should be
shunted to ground with a bleeder resistor to prevent
activating the power switch with extraneous leakage
currents.
A small RC filter may be required to suppress switch transients
.
Peak Current (I
S
) is Determined By The Formula
I
SMAX
RS
相關(guān)PDF資料
PDF描述
UC2843P Octal serial solenoid driver
UC2843W Octal low-side driver for resistive and inductive loads with serial/parallel input control, output protection and diagnostic
UC2845B Omnifet: fully autoprotected Power MOSFET
UC2845BDR2 Current-Mode SMPS Controller
UC2845BN Omnifet: fully autoprotected Power MOSFET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UC2843 制造商:TI 制造商全稱:Texas Instruments 功能描述:Current Mode PWM Controller
UC2843A 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Current Mode Controllers
UC2843AAY 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:CURRENT MODE PWM CONTROLLER
UC2843AD 功能描述:電流型 PWM 控制器 Current Mode RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
UC2843AD1 功能描述:電流型 PWM 控制器 52kHz 1A Current PWM RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14