O utput Curre nt
Power Supply
Short description
Low quiescent current consumption in standby mode
Disable function for main output
Wide operation range: up to 45 V
Wide temperature range: -40 °C up to +150 °C
Low dropout voltage
Power-on reset circuit sensing
the standby voltage
Early-warning comparator
for supply undervoltage
Output protected against
short circuit
Overtemperature protection
Overload protection
Voltage regulator selection tree by output current
Multiple regulator
TLE 4470
TLE 4471
TLE 4473
TLE 4476
TLE 7469
Reset
Yes
No
TLE 4266
TLE 4266-2
TLE 4286
TLE 4296-2
No
Inhibit
Yes
No
Reset
No
TLE 4264-2
TLE 4264
Yes
No
Output current
>
150 mA
Yes
Inhibit
Yes
Voltage tracker
TLE 4250-2
TLE 4251
TLE 4252
TLE 4253
TLE 4254
Constant current
source
TLE 4240-2
TLE 4241
TLE 4242
Watchdog
No
Yes
TLE 42714
Reset
Yes
TLE 4270
TLE 4275
TLE 7270
No
Reset
No
TLE 4276
TLE 7276
Yes
Watchdog
Yes
No
Yes
Watchdog
No
TLE 4268
TLE 4278
Power good
No
Yes
TLE 4274
TLE 4284
TLE 7274
TLE 4290
Watchdog
Wnd
Std
TLE 7273
TLE 4263-2ES
TLE 4263ES
Early warning
No
Yes
TLE 4299GM TLE 4262
Early warning
Yes
No
TLE 4265
TLE 4285
TLE 4295
TLE 4269
TLE 4279
TLE 4299
Early warning
No
TLE 4267
TLE 4287
TLE 7272
38
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