TLE4266GS V10

Manufacturer Part NumberTLE4266GS V10
DescriptionIC REGULATOR LDO 10V SOT-223
ManufacturerInfineon Technologies
TLE4266GS V10 datasheets

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Specifications of TLE4266GS V10

Regulator TopologyPositive FixedVoltage - Output10V
Voltage - Input10.5 ~ 45 VVoltage - Dropout (typical)0.28V @ 100mA
Number Of Regulators1Current - Output100mA (Max)
Current - Limit (min)120mAOperating Temperature-40°C ~ 125°C
Mounting TypeSurface MountPackage / CaseSOT-223 (3 leads + Tab), SC-73, TO-261
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantOther namesSP000012431
TLE4266GSV10T
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5 V/10 V Low Drop Voltage Regulator
Features
Output voltage 5 V or 10 V
Output voltage tolerance
120 mA current capability
Very low current consumption
Low-drop voltage
Overtemperature protection
Reverse polarity proof
Wide temperature range
Suitable for use in automotive electronics
Inhibit
Functional Description
TLE 4266 is a low-drop voltage regulator for 5 V or 10 V supply in a P-SOT223-4-2 SMD
package. The IC regulates an input voltage
V
= 5 V/10 V. The maximum output current is more than 120 mA. The IC can be
Q,nom
switched off via the inhibit input, which causes the current consumption to drop below
10 A. The IC is shortcircuit-proof and incorporates a temperature protection which turns
off the IC at overtemperature.
Choosing External Components
C
The input capacitor
is necessary for compensating line influences. Using a resistor of
I
approx. 1
in series with
can be clamped. The output capacitor
circuit. Stability is guaranteed at values
operating temperature range.
Type
TLE 4266 G
TLE 4266 GSV10
Data Sheet
2%
V
in the range of 5.5 V/10.5 V <
I
C
, the oscillating of input line inductivity and input capacitance
I
C
is necessary for the stability of the regulating
Q
C
10 F and an ESR
Q
Ordering Code
Q67006-A9152
Q67006-A9355
1
TLE 4266
SOT223
V
< 45 V to
I
10
within the whole
Package
P-SOT223-4-2
P-SOT223-4-2
Rev. 2.3, 2004-01-01

TLE4266GS V10 Summary of contents

  • Page 1

    V/10 V Low Drop Voltage Regulator Features • Output voltage • Output voltage tolerance • 120 mA current capability • Very low current consumption • Low-drop voltage • Overtemperature protection • Reverse polarity proof ...

  • Page 2

    Figure 1 Pin Configuration (top view) Table 1 Pin Definitions and Functions Pin Symbol Function 1 I Input voltage; block to ground directly at the IC with a ceramic capacitor. 2 INH Inhibit; low-active input Output voltage; block ...

  • Page 3

    Circuit Description The device includes a precise reference voltage, which is very accurate due to resistor adjustment. A control amplifier compares the divided output voltage to this reference voltage and drives the base of the PNP series transistor through a ...

  • Page 4

    Table 2 Absolute Maximum Ratings (TLE 4266 G, TLE 4266 GSV10 -40 to 150 C j Parameter Input Voltage Current Inhibit Voltage Output Voltage Current GND Current Temperature Junction temperature Storage temperature Operating Range (TLE 4266 G) Input ...

  • Page 5

    Table 3 Characteristics (TLE 4266 13 Parameter Output voltage Output-current limitation Current consumption Current consumption ...

  • Page 6

    Table 4 Characteristics (TLE 4266 GSV10 13 Parameter Output voltage Output voltage Output-current limitation Current consumption Current consumption ...

  • Page 7

    Input 5.5 V/10 Figure 3 Measuring Circuit (TLE 4266 G, TLE 4266 GSV10) Input 5.5 V/10 e.g. Kl. 15 Figure 4 Application Circuit (TLE 4266 G, TLE 4266 GSV10) Data Sheet ...

  • Page 8

    V Drop Voltage versus DR I Output Current ( 800 700 600 500 = 125 T j 400 300 200 = 100 100 I Current ...

  • Page 9

    I Current Consumption q V Input Voltage (5 V version 100 Output Voltage versus Q T Temperature (5 V version) j 5.20 ...

  • Page 10

    V Output Voltage versus Q V Input Voltage (5 V version Output Voltage versus Q V Inhibit Voltage (5 V version) INH ...

  • Page 11

    I Output Current versus Q V Input Voltage (5 V-version) I 200 mA Q 150 100 T = 125 Data Sheet Output Current Input Voltage AED03015 ...

  • Page 12

    Package Outlines 0.7 ±0.1 0.25 M Figure 5 P-SOT223-4-2 (Plastic Small Outline Transistor) You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. SMD = Surface Mounted Device ...

  • Page 13

    ... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...