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ETR0305_002
GENERAL DESCRIPTION
The XC6206 series are highly precise, low power consumption, high voltage, positive voltage regulators manufactured using CMOS and laser trimming technologies. The series provides large currents with a significantly small dropout voltage. The XC6206 consists of a current limiter circuit, a driver transistor, a precision reference voltage and an error correction circuit. The series is compatible with low ESR ceramic capacitors. The currrent limiter's foldback circuit also operates as a short protect for the output current limiter and the output pin. Output voltage can be set internally by laser trimming technologies. It is selectable in 0.1V increments within a range of 1.2V to 5.0V. SOT-23, SOT-89, TO-92 and USP-6B packages are available.
APPLICATIONS
Battery powered equipment Reference voltage sources Cameras, video cameras Portable AV systems Mobile phones Portable games Cordless phones, wireless communication equipment
FEATURES
CMOS Maximum Output Current Dropout Voltage Maximum Operating Voltage Output Voltage Range Highly Accurate : 250mA (5.0V type) : 250mV @ 100mA (3.0V type) : 6.0V : 1.2V ~ 5.0V (0.1V increments) : Fixed voltage accuracy (+30mV@VOUT<1.5V) (+1% @VOUT>2.0V) Low Power Consumption Operating Temperature Range Low ESR Capacitor Current Limit Circuit Built-in Ultra Small Package : SOT-23 (250mW) SOT-89 (500mW) TO-92 (300mW) USP-6B (100mW) : 1.0A (TYP.) : -40OC ~ 85 OC : Ceramic capacitor compatible 2%
TYPICAL APPLICATION CIRCUIT
TYPICAL PERFORMANCE CHARACTERISTICS
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XC6206 Series
PIN CONFIGURATION
*The dissipation pad for the USP-6B package should be solder-plated in recommended mount pattern and metal masking so as to enhance mounting strength and heat release. If the pad needs to be connected to other pins, it should be connected to the pin number 4 (VIN).
(TOP VIEW)
PIN ASSIGNMENT
SOT-23 1 3 2 PIN NUMBER SOT-89/TO-92 (T) USP-6B 1 2 3 2 4 6 1, 3, 5 TO-92 (L) 2 1 3 PIN NAME VSS VIN VOUT NC FUNCTIONS Ground Power Input Output No Connection
PRODUCT CLASSIFICATION
Ordering Information XC6206P DESIGNATOR DESCRIPTION Output Voltage Accuracy SYMBOL 12~50 2 1* M P D T L R L H B : e.g. VOUT: 3.0V DESCRIPTION =3, =0
Packages
Device Orientation
: Within + 2% (within +30mV when VOUT<1.5V) : Within +1% : SOT-23 : SOT-89 : USP-6B : TO-92 (T type) : TO-92 (L type) (Discontinued Product) : Embossed tape, standard feed : Embossed tape, reverse feed : Page type (TO-92) : Bag (TO-92)
* +1% accuracy can be set at VOUT(T) > 2.0V.
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XC6206
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BLOCK DIAGRAM
*Diodes inside the circuit are an ESD protection diode and a parasitic diode.
ABSOLUTE MAXIMUM RATINGS
Ta=25OC PARAMETER Input Voltage Output Current Output Voltage SOT-23 Power Dissipation SOT-89 USP-6B TO-92 Operating Temperature Range Storage Temperature Range * IOUT=Pd / (VIN-VOUT) Topr Tstg Pd SYMBOL VIN IOUT VOUT RATINGS 7.0 500 * VSS - 0.3 ~ VIN + 0.3 250 500 100 300 - 40 ~ + 85 - 55 ~ + 125
O
UNITS V mA V
mW
C C
O
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XC6206 Series
ELECTRICAL CHARACTERISTICS
XC6206P series
PARAMETER Output Voltage (*7) Maximum Output Current Load Regulation SYMBOL VOUT(E)
(*2)
Ta=25 OC CONDITIONS IOUT=30mA VOUT(T)>1.8V: 1mA IOUT 100mA VOUT(T)<1.8V: 1mA IOUT 50mA IOUT=30mA VOUT(T)>1.8V: IOUT=100mA VOUT(T)<1.8V: IOUT=60mA VCE=VIN VOUT(T)<4.5V:VOUT(T)+1.0V VIN 6.0V VOUT(T)>4.5V:5.5V VIN 6.0V IOUT=30mA IOUT=30mA -40 OC Topr 85 OC VIN=VOUT+1.5V, VOUT=VSS MIN. x 0.98 TYP. VOUT(T) E-1 E-4 E-5 1.0 0.05 +100 E-6 3.0 0.25 6.0 MAX. x 1.02 UNITS V mA mV mV mV A %/V V ppm/ O C mA CIRCUIT
IOUTMAX VOUT Vdif1
E-2 1.8 -
E-3
Dropout Voltage Supply Current Line Regulation Input Voltage Output Voltage Temperature Characteristics Short Circuit Current
Vdif2 IDD VOUT VIN VOUT VIN VOUT Topr VOUT Ishort
NOTE: * 1 : VOUT(T) = Specified output voltage * 2 : VOUT(E) = Effective output voltage (le. The output voltage when "VOUT(T)+1.0V" is provided at the VIN pin while maintaining a certain IOUT value.) (*5) (*4) * 3 : Vdif = {VIN 1 -VOUT 1 } * 4 : VOUT1 = A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T) + 1.0V} is input. * 5 : VIN1 = The input voltage when VOUT1 appears as input voltage is gradually decreased. * 6 : Unless otherwise stated, VIN = VOUT(T) + 1.0V * 7 : When VOUT(T)>1.5V, accuracy is +2%. When VOUT(T)<1.5V, accuracy is MIN.:VOUT(T) -30mV / MAX.:VOUT(T) +30mV 1% accuracy (MIN.: VOUT(T) x 0.99 / MAX.:VOUT(T) x 1.01) is set at VOUT(T)>2.0V
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XC6206
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ELECTRICAL CHARACTERISTICS (Continued)
Electrical Characteristics Chart
E-1
PARAMETER
E-2 MAX. OUTPUT CURRENT IOUTMAX (mA) MIN.
E-3 LOAD REGULATION VOUT (mV) MAX. 40
E-4 DROPOUT VOLTAGE 1 Vdif1 (mV) TYP. MAX. 460 400 350 300 250 200 150 760 650 590 510 450 410 390
E-5 DROPOUT VOLTAGE 2 Vdif2 (mV) TYP. MAX. 700 580 450 960 860 810
E-6 SHORT CURRENT Ishort (mA) TYP. 180
OUTPUT VOLTAGE 2% ACCURACY VOUT(E) (V) MIN. MAX. 1.230 1.330 1.430 1.530 1.632 1.734 1.836 1.938 2.040 2.042 2.244 2.346 2.448 2.550 2.652 2.754 2.856 2.958 3.060 3.162 3.264 3.366 3.468 3.570 3.672 3.774 3.876 3.978 4.080 4.182 4.284 4.386 4.488 4.590 4.692 4.794 4.896 4.998 5.100 1% ACCURACY VOUT(E) (V) MIN. MAX.
SETTING VOLTAGE
VOUT(T) 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0
1.170 1.270 1.370 1.470 1.568 1.666 1.764 1.862 1.960 2.058 2.156 2.254 2.352 2.450 2.548 2.646 2.744 2.842 2.940 3.038 3.136 3.234 3.332 3.430 3.528 3.626 3.724 3.822 3.920 4.018 4.116 4.214 4.312 4.410 4.508 4.606 4.704 4.802 4.900
60 Not Available 80
155
45
780 1.980 2.079 2.178 2.277 2.376 2.475 2.574 2.673 2.772 2.871 2.970 3.069 3.168 3.267 3.366 3.465 3.564 3.663 3.762 3.861 3.960 4.059 4.158 4.257 4.356 4.455 4.554 4.653 4.752 4.851 4.950 2.020 2.121 2.222 2.323 2.424 2.525 2.626 2.727 2.828 2.929 3.030 3.131 3.232 3.333 3.434 3.535 3.636 3.737 3.838 3.939 4.040 4.141 4.242 4.343 4.444 4.545 4.646 4.747 4.848 4.949 5.050 130 120 50 100 370 350 710 150 55
60
200
75
350
250
680 100
65
70
250 75
60
320
200
630
80
50
290
175
600
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XC6206 Series
TEST CIRCUITS
Circuit
Circuit
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XC6206
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TYPICAL PERFORMANCE CHARACTERISTICS
(1) Output Voltage vs. Output Current
(2) Current Limit
Topr=25
Topr=25
Topr=25
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XC6206 Series
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(3) Output Voltage vs. Input Voltage
(4) Dropout Voltage vs. Output Current
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XC6206
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TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(5) Supply Current vs. Input Voltage
(6) Output Voltage vs. Ambient Temperature
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XC6206 Series
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Output Voltage vs. Ambient Temperature
(8) Input Transient Response 1
Time (0.4ms / div)
Time (0.4ms / div)
Time (0.4ms / div)
Time (0.4ms / div)
Time (0.4ms / div)
Time (0.4ms / div)
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XC6206
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TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(9) Input Transient Response 2
Time (2ms / div)
Time (2ms / div)
Time (2ms / div)
Time (2ms / div)
Time (2ms / div)
Time (2ms / div)
(10) Load Transient Response
Time (1ms / div)
Time (1ms / div)
Time (1ms / div)
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XC6206 Series
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(11) Ripple Rejection Rate
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XC6206
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PACKAGING INFORMATION
SOT-23 SOT-89
USP-6B
TO-92
Cross Section Diagram
*The pin number 1 is larger than the other pins
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XC6206 Series
PACKAGING INFORMATION (Continued)
USP-6B Reference Pattern Layout USP-6B Reference Metal Mask Design
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XC6206
Series
MARKING RULE
SOT-23, SOT-89
3

Represents product number MARK 6 Represents 3 pins regulator MARK VOLTAGE 0.1 ~ 3.0V VOLTAGE 3.1 ~ 6.0V 5 Represents output voltage MARK VOLTAGE (V) 0 1 2 3 4 5 6 7 8 9 A B C D E 1.2 1.3 1.4 1.5 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 6 PRODUCT SERIES XC6206P***** PRODUCT SERIES XC6206P*****
1
SOT-23 (TOP VIEW)
2
MARK F H K L M N P R S T U V X Y Z
OUTPUT VOLTAGE (V) 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 4.6 4.7 4.8 4.9 5.0 -
1
2
SOT-89 (TOP VIEW)
3
Represents production lot number 0 to 9, A to Z repeated. (G, I, J, O, Q, W excepted) *No character inversion used.
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XC6206 Series
MARKING RULE (Continued)
USP-6B
Represents product number MARK 0 Represents 3 pins regulator MARK
USP-6B (TOP VIEW)
PRODUCT SERIES 6 XC6206P***D*
PRODUCT SERIES XC6206P***D*
P Represents output voltage MARK OUTPUT VOLTAGE(V) 3 5 3 0 3.3 5.0
PRODUCT SERIES XC6206P33*D* XC6206P50*D*
Represents production lot number 0 to 9, A to Z repeated. (G, I, J, O, Q, W excepted) *No character inversion used.
TO-92
Represents type of regulator MARK P Represents output voltage MARK VOLTAGE (V) 3 5 3 0 3.3 5 PRODUCT SERIES XC6206P*****
PRODUCT SERIES XC6206P33*** XC6206P50***
TO-92 (L Type) (TOP VIEW)
TO-92 (T Type) (TOP VIEW)
Represents detect voltage accuracy MARK 1 2 DETECT VOLTAGE ACCURACY Within 1% Within 2% PRODUCT SERIES XC6206P**1** XC6206P**2**
Represents least significant digit of the production year MARK PRODUCTION YEAR 3 2003 4 2004 Represents production lot number 0 to 9, A to Z repeated. (G, I, J, O, Q, W excepted) *No character inversion used.
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XC6206
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1. The products and product specifications contained herein are subject to change without notice to improve performance characteristics. Consult us, or our representatives before use, to confirm that the information in this datasheet is up to date. 2. We assume no responsibility for any infringement of patents, patent rights, or other rights arising from the use of any information and circuitry in this datasheet. 3. Please ensure suitable shipping controls (including fail-safe designs and aging protection) are in force for equipment employing products listed in this datasheet. 4. The products in this datasheet are not developed, designed, or approved for use with such equipment whose failure of malfunction can be reasonably expected to directly endanger the life of, or cause significant injury to, the user. (e.g. Atomic energy; aerospace; transport; combustion and associated safety equipment thereof.) 5. Please use the products listed in this datasheet within the specified ranges. Should you wish to use the products under conditions exceeding the specifications, please consult us or our representatives. 6. We assume no responsibility for damage or loss due to abnormal use. 7. All rights reserved. No part of this datasheet may be copied or reproduced without the prior permission of TOREX SEMICONDUCTOR LTD.
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