- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384847 > PI1004-1-QAHG (Vicor Corporation) Programmable Point-of-Load Controller with 6-bit VID PDF資料下載
參數(shù)資料
| 型號： | PI1004-1-QAHG |
| 廠商： | Vicor Corporation |
| 元件分類： | DC/DC變換器 |
| 英文描述： | Programmable Point-of-Load Controller with 6-bit VID |
| 中文描述： | 可編程點負載控制器的6位VID |
| 文件頁數(shù)： | 3/16頁 |
| 文件大?。?/td> | 708K |
| 代理商： | PI1004-1-QAHG |
Picor Corporation picorpower.com
PI1004 Data Sheet Rev. 2.5
Page 3 of 16
Absolute Maximum Ratings
Package Connection Diagram
Electrical Specifications
Unless otherwise specified: -40°C < Tj < 125 °C, 4.5V < VCC < 13.2V
These are stress ratings only and functional operation
of the device at these ratings is not implied. Exposure
to absolute maximum rating conditions for extended
periods of time may affect reliability.
Vcc, EAO........................................-0.3 V to 16 V / 20 mA
OVP ...............................................-0.3 V to 16 V / 10 mA
VID5:0, ENABLE, SS, ISN, ISP, RG, IAVP, EAIP,
EAIN, REFOUT, OFFSET...................-0.3 V to 16 V / 1 mA
PWRGD, ......................................-0.3 V to 5.5 V / 10 mA
REFIN, VO,.....................................-0.3 V to 5.5 V / 1 mA
SGND.......................................................................20 mA
Storage Temperature.............................-65 °C to 150 °C
ESD Sensitivity Class Rating.........................................1 C
Soldering Temp. IR or Convection
(20 sec)
3 pg 15
....250 °C
PARAMETER
SUPPLY SYSTEM
MIN
TYP
MAX
UNIT
CONDITIONS
Operating current
5
7
mA
Enable > 0.8 V, VCC=9 V
Shutdown current
160
400
μA
Enable < 0.3 V
Input supply range (Vcc)
4.5
13.2
V
UV start threshold (Vcc)
4.1
4.3
4.5
V
UV stop threshold (Vcc)
4.0
4.2
4.4
V
UV hysteresis
30
130
200
mV
VID REFERENCE
System set point accuracy
0°C
≤
T
A
≤
70°C, VCC=8.5 V
For all VID codes, measured
at EAO in unity gain
(See Table 1 for nominal voltage.)
-0.8
+0.8
%
Line regulation
-0.05
0.05
% / V
0°C
≤
T
A
≤
70°C
REFOUT drive capability
1
mA
Input logic low
0.4
V
Input logic high
0.8
V
VID input bias current
0.1
μA
ERROR AMPLIFIER
Open loop gain
80
110
dB
EAIP = 1.25 V
Unity gain bandwidth
20
MHz
Output slew rate
14
V/μsec
30 pF load
Error amp source current
4
9
mA
Error amp sink current
250
500
μA
Input bias current
0.6
2
μA
Input offset current
60
nA
Input offset voltage
-3
3
mV
Unity Gain. EAIP = 1.25 V
Common mode input range
-0.05
Vcc - 2
V
Output voltage range
0.5
Vcc -1.6
V
CMRR
80
dB
PSRR
80
dB
24-Lead
(4mm x 4mm)
QFN
* Pin 8 has a different function for each PI1004 version:
PI1004-1 pin 8 is OFFSET
PI1004-2 pin 8 is OVP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI74LPT16827 | Fast CMOS 3.3V 20-Bit Buffers |
| PK110F80 | THYRISTOR MODULE |
| PK110F | THYRISTOR MODULE |
| PK110F120 | THYRISTOR MODULE |
| PK110F160 | THYRISTOR MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI1004-2 | 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:Programmable Point-of-Load Controller with 6-bit VID |
| PI1004-2-QAHG | 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:Programmable Point-of-Load Controller with 6-bit VID |
| PI-1005 | 制造商:GC Electronics 功能描述: |
| PI-1005-0015P | 制造商:WALDOM ELECTRONICS 功能描述: |
| PI-1008 | 制造商:GC Electronics 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。