- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄299842 > R2A20113SP 0.9 A POWER FACTOR CONTROLLER, PDSO8 PDF資料下載
參數(shù)資料
| 型號： | R2A20113SP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 0.9 A POWER FACTOR CONTROLLER, PDSO8 |
| 封裝： | 3.95 X 4.90 MM, 1.27 MM PITCH, PLASTIC, SOP-8 |
| 文件頁數(shù)： | 5/7頁 |
| 文件大?。?/td> | 114K |
| 代理商： | R2A20113SP |
R2A20113DD/SP
REJ03F0279-0100 Rev.1.00 Oct 10, 2008
Page 5 of 6
Electrical Characteristics
(Ta = 25°C, Vcc = 12 V, CS = GND, FB = COMP, RRT = 200 k
)
Item
Symbol
Min
Typ
Max
Unit
Test Conditions
UVLO turn-on threshold
Vuvlh
11.2
12
12.8
V
UVLO turn-off threshold
Vuvll
8.5
9.2
9.9
V
UVLO hysteresis
Hysuvl
2.1
2.8
3.5
V
Standby current
Istby
—
95
180
A
Vcc = Vuvlh – 0.2 V
Supply
Operating current
Icc
—
2.6
4
mA
Reference voltage
Vref
4.85
5.00
5.15
V
Isource = 0 mA
Line regulation
Vref-line
—
5
20
mV
Isource = 0 mA,
Vcc = 10 V to 24 V
Load regulation
Vref-load
—
5
20
mV
Isource = 0 mA to –5 mA
VREF
Temperature stability
dVref
—
±80
—
ppm/°C
Ta = –40 to 125°C *
1
Feedback voltage
Vfb
2.41
2.51
2.61
V
FB-COMP short
Input bias current
Ifb
0.1
0.25
0.75
A
Measured pin: FB
Open loop gain
Av
—
55
—
dB
*1
Upper clamp voltage
Vclamp-comp
3.75
4.0
4.25
V
FB = 2.0 V, COMP: Open
Low voltage
Vl-comp
—
0.1
0.3
V
FB = 3.0 V, COMP: Open
Source current
Isrc-comp
–185
–120
–40
A
FB = 1 V, COMP = 2.5 V
Sink current 1
Isnkcomp1
—
120
—
A
*1
Sink current 2
Isnkcomp2
180
300
450
A
FB = 3.5 V, COMP = 2.5 V
Error
amplifier
Transconductance
gm
90
150
220
S
FB = 2.5 V,
COMP = 2.5 V
RAMP offset voltage
Voff-ramp
—
1.0
—
V
*1
RT
RT voltage
V-rt
1.8
2.0
2.2
V
RT = 200 k
ZCD threshold voltage
Vzcd
–8
–2
0
mV
Zero
current
detector
Input bias current
Ics
–80
–47
–20
A
Vcs = 0 V
Restart
Restart time delay
Tstart
65
130
280
s
FB = 2.0 V, COMP = 2.5 V
Rise time
tr-out
—
30
100
ns
CL = 1000 pF, FB = 2.0 V,
COMP = 2.5 V
Fall time
tf-out
—
30
100
ns
CL = 1000 pF, FB = 2.0 V,
COMP = 2.5 V
Vol1-out
—
0.08
0.2
V
Isink = 20 mA
OUT low voltage
Vol2-out
—
0.05
0.7
V
Isink = 10 mA, Vcc = 5 V
OUT
OUT high voltage
Voh-out
11.5
11.9
—
V
Isource = –20 mA *
1
Over
current
protection
OCP threshold voltage
Vocp
–0.44
–0.4
–0.36
V
Dynamic OVP threshold
voltage
Vdovp
VFB
×
1.035
VFB
×
1.050
VFB
×
1.065
V
Static OVP threshold
voltage
Vsovp
VFB
×
1.075
VFB
×
1.090
VFB
×
1.105
V
COMP = Open
Static OVP hysteresis
Hys-sovp
50
100
150
mV
COMP = Open
FB open detect threshold
voltage
Vfbopen
0.45
0.50
0.55
V
COMP = Open
Over
voltage
protection
FB open detect hysteresis
Hysfbopen
0.16
0.20
0.24
V
COMP = Open
Note:
1. Design spec.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R3111E311C-T1-F | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
| R3111E591C-T1-F | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
| R3111E241A-T1-F | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
| R3111E411A-T1-F | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
| R3111E261A-T1-F | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R2A20113SP_09 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Critical Conduction Mode PFC Control IC |
| R2A20114 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Continuous Conduction Mode Interleaving PFC Control IC |
| R2A20114AFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Continuous Conduction Mode Interleaving PFC Control IC |
| R2A20114AFP#W5 | 制造商:Renesas Electronics Corporation 功能描述:PFC IC - Tape and Reel 制造商:Renesas Electronics Corporation 功能描述:IC PFC CTRLR 24V 40LQFP |
| R2A20114AFPW0 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Continuous Conduction Mode Interleaving PFC Control IC |
發(fā)布緊急采購，3分鐘左右您將得到回復。