LH0070-1H View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LH0070-1H Datasheet PDF : 12 Pages
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LT1031/LH0070
ABSOLUTE AXI U RATI GS
(Note 1)
Input Voltage ........................................................... 40V
Input-Output Voltage Differential ............................. 35V
Output to Ground Voltage
(Shunt Mode Current Limit) ................................. 16V
Trim Pin to Ground Voltage
Positive ................................................. Equal to VOUT
Negative ............................................................. –20V
Output Short-Circuit Duration
VIN = 35V ......................................................... 10 sec
VIN ≤ 20V ..................................................... Indefinite
Operating Temperature Range
LT1031M .......................................... –55°C to 125°C
LT1031C .................................................. 0°C to 70°C
Lead Temperature (Soldering, 10 sec).................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
BOTTOM VIEW
INPUT
1
2
3
OUTPUT
GROUND
H PACKAGE
3-LEAD TO-39 METAL CAN
TJMAX = 150°C, θJA = 150°C/W, θJC = 45°C/W (LH0070)
TJMAX = 150°C, θJA = 150°C/W, θJC = 45°C/W (LT1031M)
TJMAX = 85°C, θJA = 150°C/W, θJC = 45°C/W (LT1031C)
ORDER PART NUMBER
LH0070-0H
LH0070-1H
LH0070-2H
LT1031BMH
LT1031DMH
LT1031BCH
LT1031CCH
LT1031DCH
ELECTRICAL CHARACTERISTICS (LT1031) The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VIN = 15V, IOUT = 0, Mil or Comm version, unless noted.
SYMBOL
PARAMETER
CONDITIONS
LT1031
MIN TYP
MAX
UNITS
VR
Output Voltage (Note 2)
LT1031B
LT1031C
LT1031D
9.995 10.000 10.005
V
9.990 10.000 10.010
V
9.980 10.000 10.020
V
∆VR
Output Voltage Temperature
TMIN ≤ TJ ≤ TMAX
∆T
Coefficient (Note 3)
LT1031B
●
LT1031C
●
LT1031D
●
3
5
6
15
10
25
ppm/°C
ppm/°C
ppm/°C
∆VR
Line Regulation (Note 4)
∆VIN
11.5V ≤ VIN ≤ 14.5V
●
4.5V ≤ VIN ≤ 40V
●
1
4
6
0.5
2
4
ppm/V
ppm/V
ppm/V
ppm/V
∆VR
Load Regulation (Sourcing Current)
0 ≤ IOUT ≤ 10mA
∆IO
(Note 4)
●
∆VR
Load Regulation (Shunt Mode)
∆IO
1.7mA ≤ ISHUNT ≤ 10mA
(Notes 4, 5)
●
IQ
Series Mode Supply Current
●
12
25
40
50
100
150
1.2
1.7
2.0
ppm/mA
ppm/mA
ppm/mA
ppm/mA
mA
mA
IMIN
en
∆VR
∆Time
Shunt Mode Minimum Current
Output Short-Circuit Current
Minimum Input Voltage (Note 7)
Output Voltage Noise
Long Term Stability of
Output Voltage
VIN is Open
11V ≤ VIN ≤ 35V
lOUT ≤ 1mA
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 10kHz
∆t = 1000 Hrs
Non-Cumulative
1.1
1.5
30
10.8
11.0
6
11
15
mA
mA
V
µVP-P
µVRMS
ppm
Temperature Hysteresis of Output
∆T = 50°C
5
ppm
1031fb
2
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