SPX1580U5-3.3 データシートの表示（PDF） - Signal Processing Technologies
部品番号
コンポーネント説明
メーカー
SPX1580U5-3.3
Signal Processing Technologies
SPX1580U5-3.3 Datasheet PDF : 8 Pages
| |||
ABSOLUTE MAXIMUM RATINGS
Power Dissipation ..................................... Internally Limited
Lead Temp. (Soldering, 10 Seconds) ......................... 300°C
Storage Temperature Range ..................... -65°C to +150°C
Operating Junction Temperature Range
SPX1580 Control Section ............................. 0°C to +125°C
SPX1580 Power Transistor .......................... 0°C to +150°C
Input Supply Voltage ..................................................... 7V
VCTRL Input Voltage .................................................... 13.2V
ELECTRICAL CHARACTERISTICS
Electrical characteristics at VOUT = VSENSE, VADJ = 0V, TA = 25ºC, CCTL = CPWR = COUT = 33µF tantalum cap unless otherwise specified.
The ♦ denotes the specifications which apply over the -40°C to 85°C temperature range, unless otherwise specified.
PARAMETER
2.5V Version
Output Voltage
3.3V Version
Output Voltage
All Voltage Options
Reference Voltage (Note 3)
Line Regulation
Load Regulation (Note 1)
Dropout Voltage Minimum
VIN (Note 2) (VIN - VOUT)
Current Limit
Minimum Load Current
Thermal Regulation
Ripple Rejection
Control Pin Current
Adjustable Pin Current
Thermal Resistance
TO-220 & TO-263
MIN.
2.45
2.40
3.234
3.168
1.237
1.231
-
-
-
-
7.1
-
-
-
60
-
-
-
-
-
TYP.
2.5
2.5
3.3
3.3
1.25
-
1.0
-
1.1
-
0.54
-
5
-
0.002
80
60
-
50
2
60
MAX. UNITS
CONDITIONS
2.55
2.60
V
♦
VCTRL = 4.5V to 12V, VIN = VOUT
+0.8V, IO = 10mA to 7A
3.366
3.432
♦ VCTRL = 4.5V to 12V, VIN = VOUT
V
+0.8V, I = 10mA to 7A
♦
O
1.263
1.269
-
3.0
-
5.0
0.80
VCTRL = 4.5V, VIN = 2.05V, IO =
10mA
V
♦
VCTRL = 4.5V, VIN = 2.05V, IO =
10mA to 7A
VCTRL = 4.5V to 12V, VIN = VOUT +
mV
♦ 0.8V to 5.5V, IO = 10mA
VCTRL = 4.5V to 12V, VIN = VOUT +
mV
♦ 0.8V, IO = 10mA
V
VCTRL = 4.75V, IO = 7A
-
-
10
0.02
-
-
130
-
120
-
-
A
mA
%/W
dB
mA
µA
ºC/W
VCTRL = 4.5V, VIN = 2.05V,
VOUT = 100mV
VCTRL = 5V, VIN=VOUT + 0.8V
♦
30mS Pulse
VCTRL = 5V, VIN = 5V, IO = 7A
V = 4.5V, V =V + 0.8V, I
CTRL
IN OUT
O
= 7A
♦
VCTRL = 4.5V, VIN= 2.05V, IO =
10mA
♦
Junction to Case (ØJC)
Junction to Ambient (ØJC)
Date: 5/14/04
SPX1580 7A Ultra Dropout Voltage Regulator
2
©Copyright 2004 Sipex Corporation
Share Link: