TPS60101_15 Datasheet, PDF (3/24 Pages) Texas Instruments – REGULATED 3.3-V 100-ML LOW-NOISE CHARGE PUMP DC/DC CONVERTER

TPS60101
REGULATED 3.3ĆV 100ĆmA LOWĆNOISE
CHARGE PUMP DC/DC CONVERTER
SLVS214B − JUNE 1999 − REVISED AUGUST 2008
absolute maximum ratings (unless otherwise noted)^†‡
Input voltage range, V_I (IN, OUT, ENABLE, SKIP, COM, 3V8, FB, SYNC) . . . . . . . . . . . . . . . . −0.3 V to 5.5 V
Differential input voltage, V_ID (C1+, C2+ to GND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to (V_OUT + 0.3 V)
Differential input voltage, V_ID (C1−, C2− to GND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to (V_IN + 0.3 V)
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Tables
Continuous output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 mA
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Maximum junction temperature, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
† _{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.
‡ _{VENABLE, VSKIP, VCOM, V3V8 and VSYNC can exceed VIN up to the maximum rated voltage without increasing the leakage current drawn by these}
mode select inputs.
DISSIPATION RATING TABLE 1 − FREE-AIR TEMPERATURE (see Figure 3)
PACKAGE
PWP
TA ≤ 25°C
POWER RATING
700 mW
DERATING FACTOR
ABOVE TA = 25°C
5.6 mW/°C
TA = 70°C
POWER RATING
448 mW
TA = 85°C
POWER RATING
364 mW
DISSIPATION RATING TABLE 2 − CASE TEMPERATURE (see Figure 4)
PACKAGE
PWP
TC ≤ 62.5°C
POWER RATING
25 W
DERATING FACTOR
ABOVE TC = 62.5°C
285.7 mW/°C
TC = 70°C
POWER RATING
22.9 W
TC = 85°C
POWER RATING
18.5 W
1400
DISSIPATION DERATING CURVE^§
vs
FREE-AIR TEMPERATURE
MAXIMUM CONTINUOUS DISSIPATION^§
vs
CASE TEMPERATURE
30
1200
25
1000
20
800
PWP Package
600
400
200
0
25
PWP Package
R_θJA = 178°C/W
50
75
100
125
150
TA − Free-Air Temperature − °C
15
10
Measured with the exposed thermal pad
coupled to an infinite heat sink with a
5 _{thermally conductive compound (the}
thermal conductivity of the compound
is 0.815 W/m ⋅ °C). The R_θJC is 3.5°C/W.
0
25
50
75
100
125
150
TC − Case Temperature − °C
Figure 3
Figure 4
§ _{Dissipation rating tables and figures are provided for maintenance of junction temperature at or below absolute maximum temperature of 150°C.}
It is recommended not to exceed a junction temperature of 125°C.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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