UM15313DA

UM15313S_15 UNIONSEMI | Alldatasheet

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Features

 Battery-Powered Systems  Reference Voltage Sources  Portable AV Systems  Portable Games  Cellular Phones  Utility Meters  Toys  Maximum Input Voltage: 5.5V  ±2.0% Voltage Accuracy at 30mA  Fast Transient Response  Output Current Limit  Stable with 1μF Output Capacitor  Thermal Overload Protection  Low Profile SOT23 -3, SOT89-3 or DFN4 1.8× 1.2 Package(UM153xx) Low Profile SOT23 -5, SOT89 -5 or DFN6 2.0× 2.0 Package(UM154xx) UM153xx Series Pin Configurations & Top View GND VOUT VIN 1 2 XXX M M: Month Code UM153xxS SOT23-3

http://www.union-ic.com Rev.07 Dec.2014 2/19 UM153xx/UM154xx GND VIN VOUT VIN 1 2 3 5XX M VIN M: Month Code UM153xxY SOT89-3 (Top View) 4 3 VOUT NC GNDVIN XX M M: Month Code UM153xxDA DFN4 1.8× 1.2 UM154xx Series Pin Configurations & Top View VIN GND EN NC VOUT1 3 4 1 2 3 MXXX M: Month Code UM154xxS SOT23-5 3 4 5NC GND EN VIN VOUT GND 1 2 3 UM154XX XX XX: Week Code UM154xxY SOT89-5 (Top View) 1VOUT GND NC NC EN VIN 3 4 XXX M M: Month Code UM154xxDA DFN6 2.0× 2.0

http://www.union-ic.com Rev.07 Dec.2014 3/19 UM153xx/UM154xx Pin Description Pin Number Symbol Function UM153xxS UM153xxY UM153xxDA UM154xxS UM154xxY UM154xxDA 3 2 4 1 4 6 VIN Power Supply 1 1 3 2 2 2 GND Ground - - - 3 3 5 EN Enable Input, Active High - - 2 4 1 3, 4 NC Not Connected 2 3 1 5 5 1 VOUT Voltage Regulated Output Available Voltage Version Part Number Output Voltage Marking Code Package Shipping Qty UM15313S 1.3V UC3 SOT23-3 3000pcs/7Inch Tape & Reel UM15315S 1.5V UC5 SOT23-3 UM15318S 1.8V UC8 SOT23-3 UM15325S 2.5V UD5 SOT23-3 UM15327S 2.7V UD7 SOT23-3 UM15328S 2.8V UD8 SOT23-3 UM15330S 3.0V UDA SOT23-3 UM15333S 3.3V UG3 SOT23-3 UM15335S 3.5V UG5 SOT23-3 UM15336S 3.6V UG6 SOT23-3 UM15338S 3.8V UG8 SOT23-3 UM15340S 4.0V UGA SOT23-3 UM15342S 4.2V UI2 SOT23-3 UM15343S 4.3V UI3 SOT23-3 UM15345S 4.5V UI5 SOT23-3 UM15347S 4.7V UI7 SOT23-3 UM15348S 4.8V UI8 SOT23-3 UM15350S 5.0V UIA SOT23-3

http://www.union-ic.com Rev.07 Dec.2014 4/19 UM153xx/UM154xx Available Voltage Version (Continued) Part Number Output Voltage Marking Code Package Shipping Qty UM15313Y 1.3V 5A3 SOT89-3 1000pcs/7Inch Tape & Reel UM15315Y 1.5V 5C5 SOT89-3 UM15318Y 1.8V 5C8 SOT89-3 UM15325Y 2.5V 5D5 SOT89-3 UM15327Y 2.7V 5D7 SOT89-3 UM15328Y 2.8V 5D8 SOT89-3 UM15330Y 3.0V 5AA SOT89-3 UM15333Y 3.3V 5G3 SOT89-3 UM15335Y 3.5V 5G5 SOT89-3 UM15336Y 3.6V 5G6 SOT89-3 UM15338Y 3.8V 5G8 SOT89-3 UM15340Y 4.0V 5GA SOT89-3 UM15342Y 4.2V 5GC SOT89-3 UM15343Y 4.3V 5GD SOT89-3 UM15345Y 4.5V 5GH SOT89-3 UM15347Y 4.7V 5GM SOT89-3 UM15348Y 4.8V 5GJ SOT89-3 UM15350Y 5.0V 5GN SOT89-3 UM15313DA 1.3V A3 DFN4 1.8× 1.2 3000pcs/7Inch Tape & Reel UM15315DA 1.5V A4 DFN4 1.8× 1.2 UM15318DA 1.8V A5 DFN4 1.8× 1.2 UM15325DA 2.5V A6 DFN4 1.8× 1.2 UM15327DA 2.7V A7 DFN4 1.8× 1.2 UM15328DA 2.8V A8 DFN4 1.8× 1.2 UM15330DA 3.0V A9 DFN4 1.8× 1.2 UM15333DA 3.3V AS DFN4 1.8× 1.2 UM15335DA 3.5V AT DFN4 1.8× 1.2 UM15336DA 3.6V AU DFN4 1.8× 1.2 UM15338DA 3.8V AV DFN4 1.8× 1.2 UM15340DA 4.0V AZ DFN4 1.8× 1.2 UM15342DA 4.2V B2 DFN4 1.8× 1.2 UM15343DA 4.3V B3 DFN4 1.8× 1.2 UM15345DA 4.5V B5 DFN4 1.8× 1.2 UM15347DA 4.7V B7 DFN4 1.8× 1.2 UM15348DA 4.8V B8 DFN4 1.8× 1.2 UM15350DA 5.0V BA DFN4 1.8× 1.2

http://www.union-ic.com Rev.07 Dec.2014 5/19 UM153xx/UM154xx Available Voltage Version (Continued) Part Number Output Voltage Marking Code Package Shipping Qty UM15413S 1.3V 5FB SOT23-5 3000pcs/7Inch Tape & Reel UM15415S 1.5V 5FC SOT23-5 UM15418S 1.8V 5FD SOT23-5 UM15425S 2.5V 5FE SOT23-5 UM15427S 2.7V 5FF SOT23-5 UM15428S 2.8V 5FH SOT23-5 UM15430S 3.0V 5FL SOT23-5 UM15433S 3.3V 5FM SOT23-5 UM15435S 3.5V 5FJ SOT23-5 UM15436S 3.6V 5FK SOT23-5 UM15438S 3.8V 5FN SOT23-5 UM15440S 4.0V 5FP SOT23-5 UM15442S 4.2V 5FQ SOT23-5 UM15443S 4.3V 5FR SOT23-5 UM15445S 4.5V 5FS SOT23-5 UM15447S 4.7V 5FT SOT23-5 UM15448S 4.8V 5FY SOT23-5 UM15450S 5.0V 5FU SOT23-5 UM15413Y 1.3V UM15413 SOT89-5 1000pcs/7Inch Tape & Reel UM15415Y 1.5V UM15415 SOT89-5 UM15418Y 1.8V UM15418 SOT89-5 UM15425Y 2.5V UM15425 SOT89-5 UM15427Y 2.7V UM15427 SOT89-5 UM15428Y 2.8V UM15428 SOT89-5 UM15430Y 3.0V UM15430 SOT89-5 UM15433Y 3.3V UM15433 SOT89-5 UM15435Y 3.5V UM15435 SOT89-5 UM15436Y 3.6V UM15436 SOT89-5 UM15438Y 3.8V UM15438 SOT89-5 UM15440Y 4.0V UM15440 SOT89-5 UM15442Y 4.2V UM15442 SOT89-5 UM15443Y 4.3V UM15443 SOT89-5 UM15445Y 4.5V UM15445 SOT89-5 UM15447Y 4.7V UM15447 SOT89-5 UM15448Y 4.8V UM15448 SOT89-5 UM15450Y 5.0V UM15450 SOT89-5

http://www.union-ic.com Rev.07 Dec.2014 6/19 UM153xx/UM154xx Available Voltage Version (Continued) Part Number Output Voltage Marking Code Package Shipping Qty UM15413DA 1.3V AG2 DFN6 2.0× 2.0 3000pcs/7Inch Tape & Reel UM15415DA 1.5V AG3 DFN6 2.0× 2.0 UM15418DA 1.8V AG4 DFN6 2.0× 2.0 UM15425DA 2.5V AG5 DFN6 2.0× 2.0 UM15427DA 2.7V AG6 DFN6 2.0× 2.0 UM15428DA 2.8V AG7 DFN6 2.0× 2.0 UM15430DA 3.0V AG8 DFN6 2.0× 2.0 UM15433DA 3.3V AG9 DFN6 2.0× 2.0 UM15435DA 3.5V AGA DFN6 2.0× 2.0 UM15436DA 3.6V AGB DFN6 2.0× 2.0 UM15438DA 3.8V AGC DFN6 2.0× 2.0 UM15440DA 4.0V AGD DFN6 2.0× 2.0 UM15442DA 4.2V AGE DFN6 2.0× 2.0 UM15443DA 4.3V AGF DFN6 2.0× 2.0 UM15445DA 4.5V AGG DFN6 2.0× 2.0 UM15447DA 4.7V AGH DFN6 2.0× 2.0 UM15448DA 4.8V AGJ DFN6 2.0× 2.0 UM15450DA 5.0V AGK DFN6 2.0× 2.0

http://www.union-ic.com Rev.07 Dec.2014 7/19 UM153xx/UM154xx Absolute Maximum Ratings (Note 1) Symbol Parameter Value Unit VIN Supply Voltage on IN Pin -0.3 to +6.5 V VOUT Voltage on OUT Pin -0.3 to +6.5 V VEN Voltage on EN Pin -0.3 to +6.5 V TJ Operating Junction Temperature (Notes 2, 3) -40 to +125 °C TSTG Storage Temperature Range -65 to +150 °C TL Lead Temperature for Soldering 10 seconds +300 °C Recommended Operating Conditions (Note 4) Parameter Value Supply Input Voltage 2.2 V to 5.5V Junction Temperature Range -40° C to 125° C Ambient Temperature Range -40° C to 85° C Note 1: Absolute Maximum Ratings are tho se values beyond which the life of a device may be impaired. Note 2: The device is guaranteed to meet pe rformance specifications from -40°C to +85°C. Specifications over the -40°C to 125 °C operating juncti on temperature range are guaranteed by design, characterization and correlation with statistical process controls. Note 3: This IC inc ludes over temperature protection circuit inside that is intended to prot ect the device during momentary overload conditions. Over temperature protection trip point is around 160 °C. Continuous operation above the specified maximum operating junction temperature may impair device reliability. Note 4: The device is not guaranteed to function outside its operating conditions. Internal Block Diagram Current Limit Voltage Reference VIN VOUT GND EN On/Off Control

http://www.union-ic.com Rev.07 Dec.2014 8/19 UM153xx/UM154xx

Electrical Characteristics

VIN=+5V± 10%, CIN=1μF, COUT=1μF, TA=-40°C to +85 °C. Typical conditions are at VIN=5V, TA=25°C. Symbol Parameter Test Conditions Min Typ Max Unit VIN Input Voltage Range 2.2 5.5 V VOUT Output Voltage Range 1.3 5.0 V IQ Quiescent Current IOUT=0mA,VIN=5.0V 1.2 3 μA ISHDN Standby Current VEN=0V 2 μA IENH Enable High Current VEN=5.5V 1 μA IENL Enable Low Current VEN=0V 1 μA VIH Enable Input High Voltage 1.0 V VIL Enable Input Low Voltage 0.4 V IOUT Output Current VIN≥3V 100 mA VIN≥3.5V 200 mA Output Voltage Accuracy VIN=VOUT+1V(VIN≥3V), 1mA≤IOUT≤30mA -2.0 +2.0 % ΔVDO Dropout Voltage VOUT≤2.0V, IOUT=30mA 2.35-VOUT V 2.0V<VOUT<2.5V, IOUT=30mA 0.25 VOUT≥2.5V, IOUT=30mA 0.13 ILIIMT Current Limit 300 mA Output Voltage TC 150 ppm/℃ TSHDN Thermal-Shutdown Temperature 160 ℃ ΔTSHDN Thermal-Shutdown Hysteresis 20 ℃ Line Regulation VOUT+1V≤VIN≤5.5V (VIN≥3V), IOUT=30mA ±0.3 ± 0.5 % Load Regulation VIN=VOUT+1V(VIN≥3V), 1mA≤IOUT≤100mA 10 mV Output Voltage Noise 10-100kHz, CIN=1μF, IOUT=1mA, UM15318S 170 μVrms PSRR Power Supply Ripple Rejection VIN=VOUT+1V IOUT=10mA f=10Hz 55 dB f=100Hz 45 f=1kHz 45

http://www.union-ic.com Rev.07 Dec.2014 9/19 UM153xx/UM154xx Typical Performance Characteristics Output Voltage vs Output Current 1.780 1.785 1.790 1.795 1.800 1.805 1.810 1.815 1.820 0 50 100 150 200 250 300 Output Current (mA) Output Voltage (V) UM15318S,VIN=3.5V Output Voltage vs Input Voltage 1.770 1.775 1.780 1.785 1.790 1.795 1.800 1.805 Input Voltage (V) Output Voltage (V) Iout=40mA Iout=100mA UM15318S Output Voltage vs Ambient Temperature 1.770 1.780 1.790 1.800 1.810 1.820 1.830 1.840 1.850 -40 -25 -10 5 20 35 50 65 80 95 Ambient Temperature (℃) Output Voltage (V) Quiescent Current vs Ambient Temperature 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 -40 -20 0 20 40 60 80 100 120 Temperature (℃) Quiescent Current (uA) UM15318S, VIN=3.5V UM15318S, VIN=3.5V Quiescent Current vs Input Voltage 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 2 2.5 3 3.5 4 4.5 5 5.5 Input Voltage (V) Quiescent Current (uA)UM15318S,Ta=25℃ UM15315S, VIN=3.0V UM15318S, VIN=3.5V Quiescent Current vs Input Voltage Quiescent Current vs Ambient Temperature Output Voltage vs Input Voltage Output Voltage vs Ambient Temperature Output Voltage vs Output Current Output Voltage vs Output Current

http://www.union-ic.com Rev.07 Dec.2014 10/19 UM153xx/UM154xx Typical Performance Characteristics (Continued) VIN=3.5V to 4.5V (100mV/div) VOUT=1.8 V, IOUT=10mA UM15318S 50μs/div UM15318S 50μs/div VIN=3.5V, VOUT=1.8V 100mV/div (2V/div) Iload=10mA to 100mA (100mA/div) UM15333S, VIN=4.3V UM15333S UM15318S UM15315S Output Voltage vs Output Current Dropout Voltage vs Output Current Dropout Voltage vs Output Current Dropout Voltage vs Output Current Line Transient Response Load Transient Response

http://www.union-ic.com Rev.07 Dec.2014 11/19 UM153xx/UM154xx Typical Performance Characteristics (Continued) Typical Application Circuit GND VOUT VIN CIN 1μF(Ceramic) COUT 1μF(Ceramic) UM153xx GND VOUTVIN CIN 1μF(Ceramic) COUT 1μF(Ceramic) UM154xx EN off on Applications Information Output Capacitance and Transient Response The UM153xx/UM154xx series regulators are designed to be stable with a wide range of output capacitors. The ESR of the output capacitor affects stability, most notably with small capacitors. A minimum output capacitor of 1μF with an ESR of 0.3Ω or less is recommended to ensure stability. The device’s output transient response will be a function of output capacitance. Larger values of PSRR vs Frequency UM15340S Io=10mA Io=100mA

http://www.union-ic.com Rev.07 Dec.2014 12/19 UM153xx/UM154xx output capacitance decrease the peak deviations and provide improved transient response for larger load current changes. Extra consideration must be given to the use of ceramic capacitors. The X5R and X7R dielectrics result in more stable characteristics and are more suitable for use as the output capacitor. The X7R type h as better stability across temperature, while the X5R is less expensive and is available in higher values. Thermal Protection Thermal protection disables the output when the junction tempera ture rises to approximately +160°C allowing the device to cool. W hen the junction temper ature cools to approximately +140°C the output circuit is again enabled.

http://www.union-ic.com Rev.07 Dec.2014 13/19 UM153xx/UM154xx

Package Information

D EL e 1 2 0.2 θ c Top View End View Side View A1 A2 A b DIMENSIONS Symbol MILLIMETERS INCHES Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 b 0.300 0.500 0.012 0.020 c 0.100 0.200 0.004 0.008 D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 0.116 e 0.950REF 0.037REF e1 1.800 2.000 0.071 0.079 L 0.550REF 0.022REF L1 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8° Land Pattern 1.90 2.02 0.80 NOTES: 1. Compound dimension: 2.92× 1.60； 2. Unit: mm; 3. General tolerance ± 0.05mm unless otherwise specified; 4. The layout is just for reference. Tape and Reel Orientation XXX M

http://www.union-ic.com Rev.07 Dec.2014 14/19 UM153xx/UM154xx UM153xxY SOT89-3 Outline Drawing D L e b E A c DIMENSIONS Symbol MILLIMETERS INCHES Min Max Min Max A 1.400 1.600 0.055 0.063 b 0.320 0.520 0.013 0.020 b1 0.400 0.580 0.016 0.023 c 0.350 0.440 0.014 0.017 D 4.400 4.600 0.173 0.181 D1 1.55REF 0.061REF E 2.300 2.600 0.091 0.102 E1 3.940 4.250 0.155 0.167 e 1.5TYP 0.06TYP e1 3 TYP 0.118 TYP L 0.900 1.200 0.035 0.047 Land Pattern 1.7 0.4 0.9 1.5 1.3 2.7 1.9 NOTES: 1. Compound dimension: 4.5×2.45； 2. Unit: mm; 3. General tolerance ± 0.05mm unless otherwise specified; 4. The layout is just for reference. Tape and Reel Orientation 5XX M

http://www.union-ic.com Rev.07 Dec.2014 15/19 UM153xx/UM154xx UM153xxDA DFN4 1.8× 1.2 Outline Drawing e D R0.150 (Pin #1 ID) E Z(4×) (4×)b (4×)L Bottom View Side View A DIMENSIONS Symbol MILLIMETERS INCHES Min Typ Max Min Typ Max A1 0 0.02 0.05 0 0.001 0.002 A3 0.13TYP 0.005TYP e 0.65TYP 0.026TYP Z 0.125TYP 0.005TYP Land Pattern 0.65 1.50 0.75 0.70 0.35 0.40 NOTES: 1. Compound dimension: 1.80× 1.20； 2. Unit: mm; 3. General tolerance ± 0.05mm unless otherwise specified; 4. The layout is just for reference. Tape and Reel Orientation MXX

http://www.union-ic.com Rev.07 Dec.2014 16/19 UM153xx/UM154xx UM154xxS SOT23-5 Outline Drawing 1 2 3 b D e E Top View θ L End View A Side View c 0.2 DIMENSIONS Symbol MILLIMETERS INCHES Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 b 0.300 0.500 0.012 0.020 c 0.100 0.200 0.004 0.008 D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 0.116 e 0.950REF 0.037REF e1 1.800 2.000 0.071 0.079 L 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8° Land Pattern 0.60 0.90 2.40 0.95 0.95 NOTES: 1. Compound dimension: 2.92× 1.60; 2. Unit: mm; 3. General tolerance ± 0.05mm unless otherwise specified; 4. The layout is just for reference. Tape and Reel Orientation MXXX

http://www.union-ic.com Rev.07 Dec.2014 17/19 UM153xx/UM154xx UM154xxY SOT89-5 Outline Drawing C A E FF B I H G K J L Bottom View Side View End View DIMENSIONS Symbol MILLIMETERS INCHES Min Max Min Max A 4.40 4.60 0.176 0.184 B 4.05 4.25 0.162 0.170 C 1.50 1.70 0.060 0.068 E 2.40 2.60 0.096 0.104 F 0.80 - 0.032 - G 3.00 REF 0.120 REF H 1.50 REF 0.060 REF I 0.40 0.52 0.016 0.021 J 1.40 1.60 0.056 0.064 K 0.35 0.43 0.014 0.017 L 5° TYP 5° TYP Land Pattern 1.75 4×0.57 2×0.62 2×1.50 0.45 2.791.30 1.50 4.65 1.50 NOTES: 1. Compound dimension: 4.50×2.50; 2. Unit: mm; 3. General tolerance ± 0.05mm unless otherwise specified; 4. The layout is just for reference. Tape and Reel Orientation UM154XX XX

http://www.union-ic.com Rev.07 Dec.2014 18/19 UM153xx/UM154xx UM154xxDA DFN6 2.0× 2.0 Outline Drawing D2/2 D E2/2 E e b L R 0.100 Bottom View A A3Side View DIMENSIONS Symbol MILLIMETERS INCHES Min Typ Max Min Typ Max A1 0 0.03 0.05 0 0.001 0.002 A3 0.15TYP 0.006TYP e 0.65TYP 0.026TYP Land Pattern 1.00 1.20 2.50 0.65 0.65 0.25 NOTES: 1. Compound dimension: 2.00×2.00； 2. Unit: mm; 3. General tolerance ± 0.05mm unless othe rwise specified; 4. The layout is just for reference. Tape and Reel Orientation XXX M

http://www.union-ic.com Rev.07 Dec.2014 19/19 UM153xx/UM154xx IMPORTANT NOTICE The information in this document has been carefully reviewed and is believed to be accurate. Nonetheless, this document is subject to change without notice. Union assumes no responsibility for any inaccuracies that may be contained in this document, and makes no commitment to update or to keep current the contained information, or to notify a person or organization of any upda te. Union reserves the right to make changes, at any time, in order to improve reliability, function or design and to attempt to supply the best product possible. Union Semiconductor, Inc Add: Unit 606, No.570 Shengxia Road, Shanghai 201210 Tel: 021-51093966 Fax: 021-51026018 Website: www.union-ic.com