ZXTR2105F_15 Datasheet, PDF (4/7 Pages) Diodes Incorporated – 60V INPUT, 5V 15mA REGULATOR TRANSISTOR

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Diodes Incorporated
ZXTR2105F
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Output Voltage (Note 13)
Line Regulation (Notes 13 & 14)
Symbol
Min
Typ
Max
VOUT
4.75
5.0
5.25
—
33
220
VOUT
—
400
700
—
145
400
Temperature Coefficient
VOUT/T
—
3.52
—
Load Regulation (Notes 13 & 15)
VOUT
—
Minimum Value of Input Voltage Required to
Maintain Line Regulation
VIN(MIN)
7
Quiescent Current
—
IQ
—
-20
-166
—
450
4,000
-130
-300
—
800
6,700
Power Supply Rejection Ratio
Vin/Vout
—
46
—
Notes:
13. Measured Under Pulsed Conditions; Pulse Width ≤ 300μs. Duty cycle ≤ 2%.
14. Line Regulation VOUT = VOUT(@VIN = 15V) – VOUT(@VIN = 10V)
VOUT = VOUT(@VIN = 60V) – VOUT(@VIN = 7V)
VOUT = VOUT(@VIN = 60V) – VOUT(@VIN = 10V)
15. Load Regulation VOUT = VOUT(@IOUT = 20mA) – VOUT(@IOUT = 10mA)
VOUT =VOUT(@IOUT = 50mA) – VOUT(@IOUT = 0.1mA)
Unit
Test Condition
V V_IN = 12V, I_OUT = 15mA
VIN = 10 to 15V, IOUT = 15mA
mV V_IN = 7 to 60V, I_OUT = 15mA
VIN = 10 to 60V, IOUT = 15mA
mV/°C ^{TJ = -40°C to +150°C}
VIN = 12V, IOUT = 15mA
mV ^{IOUT = 10 to 20mA, VIN = 12V}
IOUT = 0.1 to 50mA, VIN = 12V
V
—
µA ^{VIN = 12V, IOUT = 10µA}
VIN = 60V, IOUT = 10µA
dB ^{COUT = 100nF, IOUT = 15mA,}
VOUT = 5V, VIN = 7 to 60V,f = 100Hz
Typical Application Circuit
Pin Functions
Pin Name
VIN
GND
Pin Function
Input Supply
Power Ground
VOUT
Voltage Output
Notes
Input voltage can vary from -0.3V to 60V with respect to GND; for VOUT regulated then 7V ≤ VIN ≤ 60V. It is
recommended to connect a 1µF capacitor to GND.
This pin should be tied to the system ground.
Outputs a regulated 5V when 7V ≤ VIN ≤ 60V. When VIN < 7V, then VOUT maximum = VIN – 1V.
The pin can be pulled high to a maximum of +10V with respect to GND, or +5V with respect to VIN,
whichever is lower. It is recommended to connect a 10µF capacitor to GND and a minimum of 10µA to be
drawn from VOUT to maintain regulation.
ZXTR2105F
Document number: DS37244 Rev. 5 - 2
4 of 7
www.diodes.com
June 2015
© Diodes Incorporated