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PDF ZXTR2112FQ Data sheet ( Hoja de datos )
| Número de pieza | ZXTR2112FQ | |
| Descripción | 12V 15mA REGULATOR TRANSISTOR | |
| Fabricantes | Diodes | |
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ZXTR2112FQ
60V INPUT, 12V 15mA REGULATOR TRANSISTOR
Description
The ZXTR2112FQ monolithically integrates a transistor, zener diode
and resistor to function as a linear regulator. The device regulates
with a 12V nominal output at 15mA. It is designed for use in high
voltage applications where standard linear regulators cannot be used.
This function is fully integrated into a SOT23 package, minimizing
PCB area and reducing number of components when compared with
a multi-chip discrete solution.
This linear regulator is designed to meet the stringent requirements of
automotive applications.
Features
Series Linear Regulator Using Emitter-Follower Stage
Input Voltage – 15 to 60V (For Regulated Output Voltage)
Output Voltage – 12V ± 10%
Fully Integrated into a SOT23 Package
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
PPAP Capable (Note 4)
Applications
Supply voltage regulation for:
24V to 12V Rails
Other Customized Input Rails
Mechanical Data
Case: SOT23
Case Material: Molded Plastic. “Green” Molding Compound.
UL Flammability Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish - Matte Tin Plated Leads.
Solderable per MIL-STD-202, Method 208
Weight: 0.008 grams (Approximate)
SOT23
Top View
ZXTR2112
VIN VOUT
VIN
GND
Internal Device
Schematic
GND
VOUT
Top View
Pin-Out
Pin Name
VIN
GND
VOUT
Pin Function
Input Supply
Power Ground
Voltage Output
Ordering Information (Notes 4 & 5)
Product
ZXTR2112FQ-7
Compliance
Automotive
Marking
2T3
Reel Size (inches)
7
Tape Width (mm)
8
Quantity per Reel
3,000
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.htmlfor more information about Diodes Incorporated’s definitions of Halogen and Antimony free,"Green"
and Lead-Free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. Automotive products are AEC-Q101 qualified and are PPAP capable. Refer to http://www.diodes.com/quality/product_compliance_definitions/.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
SOT23
2T3 2T3 = Product Type Marking Code
ZXTR2112FQ
Document number: DS38293 Rev. 1 - 2
1 of 7
www.diodes.com
November 2015
© Diodes Incorporated
1 page  
Typical Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
ZXTR2112FQ
80 13.0 100
12.4
70
60
V
OUT
12.8
12.2
12.6
12.0
I = 0 to 30mA
OUT
Slew Rate=1A/uS
C = 100nF
OUT
80
12.4
V =24V
50
11.8
12.2
11.6
V
OUT
IN
60
40
30
20
V
IN
V =15 to 40V
IN
I = 15mA
OUT
Slew Rate=5V/uS
C = 100nF
OUT
11.4
11.2
11.0
12.0
11.8
11.6
40
10
11.4
10.8
11.2
I
OUT
20
10.6
0 11.0 0
0.0
10.0µ
20.0µ
0.0 40.0µ 80.0µ 120.0µ 160.0µ
Time(s)
Line transient response
Time(s)
Load transient response
1800
1600
1400
1200
1000
800
600
400
200
0
-200
-400
-600
-800
T = 100°C
J
T = 150°C
J
T = 85°C
J
I = 15mA
OUT
T = 25°C
J
T = -40°C
J
20 30 40 50
V Input Voltage (V)
IN
Line Regulation (Note 16)
60
1600
1200
800
400
0
-400
-800
-1200
.1
T = 150°C
J
V = 24V
IN
T = 100°C
J
T = 25°C
J
T = 85°C
J
T = -40°C
J
10 20 30 40
I Output Current (mA)
OUT
Load Regulation (Note 17)
50
1600
1200
800
V = 24V
IN
I = 15mA
OUT
400
0
-400
-800
-40 -25 0 25 50 75 100 125 150
Junction temperature (°C)
Temperature Coefficient (Note 18)
4000
3000
2000
1000
0
I = 10µA
OUT
T = 150°C
J
T = 100°C
J
T = 85°C
J
T = 25°C
J
T = -40°C
J
20 30 40 50 60
V Input Voltage (V)
IN
Quiescent Current
Notes:
16. Line Regulation ΔVOUT = VOUT – VOUT(@ VIN = 15V, IOUT = 15mA, TJ = +25°C).
17. Load Regulation ΔVOUT = VOUT – VOUT(@ VIN = 24V, IOUT = 0.1mA, TJ = +25°C).
18. Temperature Coefficient ΔVOUT = VOUT – VOUT(@ VIN = 24V, IOUT = 15mA, TJ = +25°C).
ZXTR2112FQ
Document number: DS38293 Rev. 1 - 2
5 of 7
www.diodes.com
November 2015
© Diodes Incorporated
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet ZXTR2112FQ.PDF ] | |
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