Datasheet

TLV1117
www.ti.com SLVS561K –DECEMBER 2004–REVISED APRIL 2013
TLV1117I ELECTRICAL CHARACTERISTICS
T
J
= –40°C to 125°C, all typical values are at T
J
= 25°C (unless otherwise noted)
PARAMETER TEST CONDITIONS
(1)
MIN TYP MAX UNIT
V
IN
– V
OUT
= 2 V, I
OUT
= 10 mA, T
J
= 25°C 1.238 1.25 1.262
Reference voltage, V
REF
TLV1117
V
IN
– V
OUT
= 1.4 V to 10 V, I
OUT
= 10 mA to 800 mA 1.200 1.25 1.29
V
IN
= 3.5 V, I
OUT
= 10 mA, T
J
= 25°C 1.485 1.5 1.515
TLV1117-15
V
IN
= 2.9 V to 10 V, I
OUT
= 0 to 800 mA 1.44 1.5 1.56
V
IN
= 3.8 V, I
OUT
= 10 mA, T
J
= 25°C 1.782 1.8 1.818
TLV1117-18
V
IN
= 3.2 V to 10 V, I
OUT
= 0 to 800 mA 1.728 1.8 1.872
V
V
IN
= 4.5 V, I
OUT
= 10 mA, T
J
= 25°C 2.475 2.5 2.525
Output voltage, V
OUT
TLV1117-25
V
IN
= 3.9 V to 10 V, I
OUT
= 0 to 800 mA 2.4 2.5 2.6
V
IN
= 5 V, I
OUT
= 10 mA, T
J
= 25°C 3.267 3.3 3.333
TLV1117-33
V
IN
= 4.75 V to 10 V, I
OUT
= 0 to 800 mA 3.168 3.3 3.432
V
IN
= 7 V, I
OUT
= 10 mA, T
J
= 25°C 4.95 5.0 5.05
TLV1117-50
V
IN
= 6.5 V to 12 V, I
OUT
= 0 to 800 mA 4.80 5.0 5.20
I
OUT
= 10 mA, V
IN
– V
OUT
= 1.5 V to 13.75 V TLV1117 0.035 0.3 %
I
OUT
= 0 mA, V
IN
= 2.9 V to 10 V TLV1117-15 1 10
I
OUT
= 0 mA, V
IN
= 3.2 V to 10 V TLV1117-18 1 10
Line regulation
I
OUT
= 0 mA, V
IN
= 3.9 V to 10 V TLV1117-25 1 10 mV
I
OUT
= 0 mA, V
IN
= 4.75 V to 15 V TLV1117-33 1 10
I
OUT
= 0 mA, V
IN
= 6.5 V to 15 V TLV1117-50 1 15
I
OUT
= 10 mA to 800 mA, V
IN
– V
OUT
= 3 V TLV1117 0.2 0.5 %
I
OUT
= 0 to 800 mA, V
IN
= 2.9 V TLV1117-15 1 15
I
OUT
= 0 to 800 mA, V
IN
= 3.2 V TLV1117-18 1 15
Load regulation
I
OUT
= 0 to 800 mA, V
IN
= 3.9 V TLV1117-25 1 15 mV
I
OUT
= 0 to 800 mA, V
IN
= 4.75 V TLV1117-33 1 15
I
OUT
= 0 to 800 mA, V
IN
= 6.5 V TLV1117-50 1 20
I
OUT
= 100 mA 1.1 1.3
Dropout voltage, V
DO
(2)
I
OUT
= 500 mA 1.15 1.35 V
I
OUT
= 800 mA 1.2 1.4
Current limit V
IN
– V
OUT
= 5 V, T
J
= 25°C
(3)
0.8 1.2 1.6 A
Minimum load current V
IN
= 15 V TLV1117 1.7 5 mA
All fixed-voltage
Quiescent current V
IN
≤ 15 V 5 15 mA
options
Thermal regulation 30-ms pulse, T
A
= 25°C 0.01 0.1 %/W
Ripple rejection V
IN
– V
OUT
= 3 V, V
ripple
= 1 V
pp
, f = 120 Hz 60 75 dB
ADJ pin current 80 120 μA
Change in ADJ pin current V
IN
– V
OUT
= 1.4 V to 10 V, I
OUT
= 10 mA to 800 mA 0.2 10 μA
Temperature stability T
J
= full range 0.5 %
Long-term stability 1000 hrs, No load, T
A
= 125°C 0.3 %
Output noise voltage
f = 10 Hz to 100 kHz 0.003 %
(% of V
OUT
)
(1) All characteristics are measured with a 10-μF capacitor across the input and a 10-μF capacitor across the output. Pulse testing
techniques are used to maintain the junction temperature as close to the ambient temperature as possible.
(2) Dropout is defined as the V
IN
to V
OUT
differential at which V
OUT
drops 100 mV below the value of V
OUT
,
measured at V
IN
= V
OUT(nom)
+ 1.5 V.
(3) Current limit test specified under recommended operating conditions
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