參數(shù)資料
型號(hào): HA16141P
廠商: Hitachi,Ltd.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: PFC and PWM Controller
中文描述: PFC和PWM控制器
文件頁(yè)數(shù): 14/19頁(yè)
文件大小: 265K
代理商: HA16141P
HA16141P/FP, HA16142P/FP
Rev.4, Sep. 2001, page 14 of 18
5. Integrator (OC detection operation)
PWM-RES
(internal signal)
O.C
(overcurrent
detection input)
TIM pin current
(integral output
current)
TIM pin voltage
(integral output
voltage)
LATCH STATUS
(for PFC-STOP)
LATCH STATUS
(for PWM-STOP)
0.3V
0
5.2
μ
A
21
μ
A
2.5V
0.2V
PFC Enable
PWM Enable
PFC Stop
3V
t-tim1
Note: Timer time calculation equation
Timer time t-tim1 is the time until PG pin inversion (from low to high) after the O.C pin trigger.
t-tim1 can be set using the following approximate equation.
t-tim1 =
Ctim
(Vlch
pfc
0.2V) / Isrc
tim1
=
Ctim
(2.5V
0.2V) / (
21
μ
A)
Typical calculation
相關(guān)PDF資料
PDF描述
HA16148PS AC/DC Switching Converter Controller IC With High-Voltage Power MOS FET
HA1630S01 J204077_HA1630S01
HA1630S02 J204077_HA1630S01
HA1630S03 J204077_HA1630S01
HA1630Q01 CMOS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA16141P_05 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:PFC and PWM Controller
HA16142FP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:PFC and PWM Controller
HA16142P 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:PFC and PWM Controller
HA16148PS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:AC/DC Switching Converter Controller IC With High-Voltage Power MOS FET
HA16150P 制造商:Renesas Electronics Corporation 功能描述: