- 您现在的位置：买卖IC网 > PDF目录200647 > UR533G-25-TA5-T (UNISONIC TECHNOLOGIES CO LTD) 2.5 V FIXED POSITIVE LDO REGULATOR, 1.18 V DROPOUT, SFM5 PDF资料下载
参数资料
| 型号： | UR533G-25-TA5-T |
| 厂商： | UNISONIC TECHNOLOGIES CO LTD |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 2.5 V FIXED POSITIVE LDO REGULATOR, 1.18 V DROPOUT, SFM5 |
| 封装： | HALOGEN FREE, TO-220, 5 PIN |
| 文件页数： | 4/7页 |
| 文件大小： | 210K |
| 代理商： | UR533G-25-TA5-T |
UR533
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
4 of 7
www.unisonic.com.tw
QW-R102-026,D
ABSOLUTE MAXIMUM RATINGS (Ta = 25°С)
PARAMETER
SYMBOL
RATINGS
UNIT
Input Voltage
VIN
7
V
Control Voltage
VCNTL
13.2
V
Operating Junction Temperature
TOPR
0~+125
°С
Storage Temperature
TSTG
-65~+150
°С
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER
SYMBOL
RATINGS
UNIT
TO-220-5
3
°С/W
TO-252-5
8
°С/W
Junction to Case
TO-263-5
θJC
4
°С/W
ELECTRICAL CHARACTERISTICS (TC= 25°С, VOUT = VS, VADJ = 0V unless otherwise specified.)
For UR533-AD(Adjustable)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP MAX
UNIT
VIN = 2.0V, VCNTL = 2.75V,IOUT = 10mA
1.243 1.250 1.257
V
Reference Voltage
VREF
2.05V≤VIN≤5.5V,2.7V≤VCNTL≤12V,
10mA≤ IOUT≤5A
1.237 1.250 1.263
V
Output Voltage
VOUT
3V ≤ VIN ≤ 7V, 10mA ≤ IOUT ≤ 5A
VREF
1.5
5.7
V
Line Regulation
VOUT
1.75V≤VIN≤5.5V, 2.5V≤VCNTL≤12V,
IOUT = 10mA
1
3
mV
Load Regulation
VOUT
VIN = 2.1V, VCNTL = 2.75V,
10mA≤IOUT≤5A
1
5
mV
VCNTL–VOUT VIN = 2.05V, VREF = 1%, IOUT = 5A
1.05
1.18
V
Dropout Voltage
VIN –VOUT VCNTL = 2.75V, VREF = 1%,IOUT = 5A
0.4
0.5
V
Current Limit
ILIMIT
VIN = 2.05V, VCNTL = 2.75V
5.2
A
Control Pin Current
ICTRL
VIN = 2.05V, VCNTL = 2.75V,IOUT = 10mA
2
6
mA
Adjust Pin Current
IADJ
VIN = 2.05V, VCNTL = 2.75V
50
120
A
Minimum Load Current
ILOAD
VIN = 3.3V, VCNTL = 5V
5.0
10
mA
Ripple Rejection
RR
VIN = 3.75V, VCNTL = 3.75V, f = 120Hz,
COUT = 22F Tantalum, IOUT = 2.5A
80
dB
Thermal Regulation
Ta = 25°C, 30ms pulse
0.002 0.02
%/W
Thermal Shutdown
150
°С
For UR533-xx(Fixed)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
UR533-15
VOUT
3V≤VIN≤7V, 10mA≤IOUT≤5A
1.47
1.5
1.53
V
Output Voltage
UR533-25
VOUT
5.1V≤VIN≤7V, 10mA≤IOUT≤5A
2.474
2.5
2.526
V
Line Regulation
VOUT
1.75V≤VIN≤5.5V, 2.5V≤VCNTL≤12V,
IOUT = 10mA
1
3
mV
Load Regulation
VOUT
VIN = 2.1V, VCNTL = 2.75V,
10mA≤IOUT≤5A
1
5
mV
VCNTL–VOUT VIN = 2.05V, VREF = 1%, IOUT = 5A
1.05
1.18
V
Dropout Voltage
VIN –VOUT VCNTL = 2.75V, VREF = 1%,IOUT = 5A
0.4
0.5
V
Current Limit
ILIMIT
VIN = 2.05V, VCNTL = 2.75V
5.2
A
Control Pin Current
ICTRL
VIN = 2.05V, VCNTL = 2.75V,IOUT = 10mA
2
6
mA
Minimum Load Current
ILOAD
VIN = 3.3V, VCNTL = 5V
5.0
10
mA
Ripple Rejection
RR
VIN = 3.75V, VCNTL = 3.75V, f = 120Hz,
COUT = 22F Tantalum, IOUT = 2.5A
80
dB
Thermal Regulation
Ta = 25°C, 30ms pulse
0.002
0.02
%/W
Thermal Shutdown
150
°С
相关PDF资料 |
PDF描述 |
|---|---|
| URYB1314C | TRIPLE COLOR LED, RED/YELLOW GREEN/BLUE, 1.5 mm |
| URGB1314C | TRIPLE COLOR LED, RED/GREEN/BLUE, 1.5 mm |
| US001 | PUSHBUTTON SWITCH, SPST, MOMENTARY, PANEL MOUNT |
| USB-A-D-F-B-VT | 8 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER |
| USB-A-D-F-W-VT | 8 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| UR533G-XX-TQ5-T | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:5A ADJUSTABLE/FIXED ULTRA LOW DROP-OUT LINEAR REGULATOR |
| UR533L-15-TA5-R | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:5A ADJUSTABLE/FIXED ULTRA LOW DROP-OUT LINEAR REGULATOR |
| UR533L-15-TA5-T | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:5A ADJUSTABLE/FIXED ULTRA LOW DROP-OUT LINEAR REGULATOR |
| UR533L-15-TN5-R | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:5A ADJUSTABLE/FIXED ULTRA LOW DROP-OUT LINEAR REGULATOR |
| UR533L-15-TN5-T | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:5A ADJUSTABLE/FIXED ULTRA LOW DROP-OUT LINEAR REGULATOR |
发布紧急采购，3分钟左右您将得到回复。