TL317_15 Datasheet, PDF (3/22 Pages) Texas Instruments – 3-TERMINAL ADJUSTABLE REGULATOR

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SCHEMATIC
310 Ω 310 Ω
190 Ω
251
5.6 kΩ
TL317
SLVS004H – APRIL 1979 – REVISED OCTOBER 2011
INPUT
200 kΩ
124 Ω
11.5 kΩ
2.1 kΩ
360 Ω
1.4 Ω
195 Ω
5.3 kΩ 5.7 kΩ 70 Ω
30
pF
30
5.1 kΩ
pF
2.12 kΩ
10.8 kΩ
670 Ω
A. All component values shown are nominal.
OUTPUT
40 Ω
ADJUSTMENT
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)⁽¹⁾
VALUE
UNIT
Input-to-output differential voltage, V_l – V_O
35
V
D package
97
°C/W
Package thermal impedance, θ_JA ⁽²⁾⁽³⁾:
LP package
140
PS package
95
°C/W
°C/W
PW package
149
°C/W
Operating virtual junction temperature, T_J
Storage temperature range, T_stg
150
°C
–65 to 150
°C
(1) Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating
conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) Maximum power dissipation is a function of T_J(max), θ_JA, and T_A. The maximum allowable power dissipation at any allowable ambient
temperature is P_D = (T_J(max) – T_A)/θ_JA. Operating at the absolute maximum T_J of 150°C can affect reliability.
(3) The package thermal impedance is calculated in accordance with JESD 51-7.
RECOMMENDED OPERATING CONDITIONS
V_I – V_O
I_O
T_J
Input-to-output voltage differential
Output current
Operating virtual-junction temperature
TL317C
TL317
MIN
MAX UNIT
2.5
35 V
2.5
100 mA
0
125 °C
–20
125 °C
Copyright © 1979–2011, Texas Instruments Incorporated
Product Folder Link(s): TL317
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