EV1340QI-E Datasheet, PDF (3/10 Pages) Altera Corporation – 40V, Low Quiescent Current, 50mA Linear Regulator

Page 3
Absolute Maximum Ratings
VIN Pin to GND Voltage . . . . . . . . . . . . . . .GND - 0.3V to +45V
VOUT Pin to GND Voltage . . . . . . . . . . . . . .GND - 0.3V to 16V
EN Pin to GND Voltage . . . . . . . . . . . . . . . . GND - 0.3V to VIN
VFB Pin to GND Voltage . . . . . . . . . . . . . . . . . GND - 0.3V to3V
Output Short-circuit Duration. . . . . . . . . . . . . . . . . . . .Indefinite
ESD Rating
Human Body Model (Tested per JESD22-A114E). . . . . . . 5kV
Machine Model (Tested per JESD-A115-A) . . . . . . . . . . 200V
Charge Device Model (Tested per JESD22-C101C) . . . 2.2kV
Latch Up (Tested per JESD78B; Class II, Level A) . . . . . 100mA
Thermal Information
Thermal Resistance (Typical)
_JA (°C/W) _JC (°C/W)
8 Ld EPSOIC Package (Notes 3, 4) 50
9
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . -65°C to +175°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . —
Recommended Operating Conditions
Ambient Temperature Range . . . . . . . . . . . . . . -40°C to +125°C
VIN Pin to GND Voltage . . . . . . . . . . . . . . . . . . . . .+6V to +40V
VOUT Pin to GND Voltage . . . . . . . . . . . . . . . . . .+2.5V to +12V
EN Pin to GND Voltage . . . . . . . . . . . . . . . . . . . . . . . .0V to +40V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact
product reliability and result in failures not covered by warranty.
NOTES:
3. _JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach”
features.
4. For _JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications Recommended Operating Conditions, unless otherwise noted. V_IN = 14V, I_OUT = 1mA, C_IN = 0.1µF, C_OUT = 10µF,
T_A = T_J = -40°C to +125°C, unless otherwise noted. Typical specifications are at T_A = +25°C. Boldface limits apply over the operating temperature
range, -40°C to +125°C.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
MAX
(Note 7) TYP (Note 7) UNIT
Input Voltage Range
Guaranteed Output Current
VFB Reference Voltage
Line Regulation
Load Regulation
Dropout Voltage (Note 5)
Shutdown Current
Quiescent Current
Power Supply Rejection Ratio
EN FUNCTION
V_IN
I_OUT
V_REF
V_OUT/V_IN
V_OUT/I_OUT
V_DO
I_SHDN
IQ
PSRR
V_IN = V_OUT + VDO
EN = High, V_IN = 14V, I_OUT = 0.1mA
3V  V_IN  40V, I_OUT = 1mA
V_IN = V_OUT +V_D, I_OUT = 100µA to 50mA
I_OUT = 1mA, V_OUT = 3.3V
I_OUT = 50mA, V_OUT = 3.3V
I_OUT = 1mA, V_OUT = 5V
I_OUT = 50mA, V_OUT = 5V
EN = LOW
EN = HIGH, I_OUT = 0mA
EN = HIGH, I_OUT = 1mA
EN = HIGH, I_OUT = 10mA
EN = HIGH, I_OUT = 50mA
f = 100Hz; Vin_ripple = 500mV_P-P; Load = 50mA
6
40
V
50
mA
1.211 1.223 1.235 V
0.04 0.115 %
0.25 0.5 %
10
38 mV
130 340 mV
10
48 mV
120 350 mV
1.8 3.64 µA
18
24
µA
22
42 µA
34
60
µA
56
82 µA
58
dB
EN Threshold Voltage
EN Pin Current
EN to Regulation Time (Note 6)
PROTECTION FEATURES
V_{EN_H}
V_{EN_L}
I_EN
t_EN
V_OUT = Off to On
V_OUT = On to Off
V_OUT = 0V
1.485 V
0.935
V
0.026
µA
1.65 1.93 ms
Output Current Limit
I_LIMIT
V_OUT = 0V
60 118
mA
February 2014 Altera Corporation
09618
EY1602 40V, Low Quiescent Current, 50mA Linear Regulator
March 14, 2014
Rev A