Datasheet

LM9076
www.ti.com SNVS260L –NOVEMEBER 2003–REVISED MARCH 2013
Electrical Characteristics for LM9076–3.3
The following specifications apply for V
IN
= 14V; I
LOAD
= 10 mA; T
J
= +25C; C
OUT
= 10 μF, 0.5Ω < ESR < 4.0Ω; unless
otherwise specified. Bold values indicate −40°C ≤ T
J
≤ +125°C.
(1)(2)(3)
Minimum and Maximum limits are specified through
test, design or statistical correlation.
Symbol Parameter Conditions Min Typ Max Units
LM9076–3.3 REGULATOR CHARACTERISTICS
3.251 3.30 3.349 V
−20°C ≤ T
J
≤ 85°C
3.234 3.30 3.366 V
1 mA ≤ I
LOAD
≤ 150 mA
Output Voltage
1mA ≤ I
LOAD
≤ 150 mA 3.201 3.30 3.399 V
V
IN
= 60V,
V
OUT
2.970 3.30 3.630 V
R
LOAD
= 1 kΩ, t ≤ 40ms
Output Voltage Off V
SHUTDOWN
≥ 2V,
– 0 250 mV
LM9076 BMA only R
LOAD
= 1 kΩ
V
IN
= -15V,
Reverse Battery −300 0 – mV
R
LOAD
= 1 kΩ
9.0V ≤ V
IN
≤ 16V,
– 4 25 mV
I
LOAD
= 10 mA
Line Regulation
ΔV
OUT
16V ≤ V
IN
≤ 40V,
– 17 35 mV
I
LOAD
= 10 mA
Load Regulation 1 mA ≤ I
LOAD
≤ 150 mA – 42 60 mV
I
LOAD
= 10 mA – 30 50 mV
V
DO
Dropout Voltage I
LOAD
= 50 mA – 80 – mV
I
LOAD
= 150 mA – 150 250 mV
9V ≤ V
IN
≤ 16V,
– 25 45 μA
I
LOAD
= 100 uA
9V ≤ V
IN
≤ 40V,
– 125 160 μA
I
LOAD
= 10 mA
I
GND
Ground Pin Current
9V ≤ V
IN
≤ 40V,
– 0.6 – mA
I
LOAD
= 50 mA
9V ≤ V
IN
≤ 16V,
– 3.6 4.5 mA
I
LOAD
= 150 mA
V
OUT
Short Circuit V
IN
= 14V,
I
SC
200 400 750 mA
Current R
LOAD
= 1Ω
V
IN
= (14V
DC
) + (1V
RMS
PSRR Ripple Rejection @ 120Hz) 50 60 – dB
I
LOAD
= 50 mA
RESET PIN CHARACTERISTICS
Minimum V
IN
for valid
V
OR
(Note 3) – 1.3 2.0 V
RESET Status
V
OUT
Threshold for X V
OUT
V
THR
(Note 3) 0.83 0.89 0.94
RESET Low (Nom)
External pull-up resistor
V
OH
RESET pin high voltage V
OUT
X 0.90 V
OUT
X 0.99 V
OUT
V
to V
OUT
= 100 kΩ
C
DELAY
< 4.0V,
V
OL
RESET pin low voltage – 0.2 0.3 V
I
SINK
= 250 µA
(1) The regulated output voltage specification is not ensured for the entire range of V
IN
and output loads. Device operational range is limited
by the maximum junction temperature (T
J
). The junction temperature is influenced by the ambient temperature (T
A
), package
selection, input voltage (V
IN
), and the output load current. When operating with maximum load currents the input voltage and/or ambient
temperature will be limited. When operating with maximum input voltage the load current and/or the ambient temperature will be limited.
(2) Pulse testing used maintain constant junction temperature (T
J
).
(3) Not Production tested, Specified by Design. Minimum, Typical, and/or Maximum values are provided for informational purposes only.
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