UM1330 UNIONSEMI | Alldatasheet
Document overview
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Technical content
Features
Cellular Phones GPS Receivers Wireless Sensor Network Wireless LAN Input voltage range: 2.7V to 5.5V Low dropout voltage: 170mV at 150mA Low quiescent current: 88μA Low noise: 56μVRMS High PSRR: – 58dB at 1kHz Fast transient response Active shutdown Stable with ceramic output capacitors Low profile SOT23-5, SOT353 and DFN6 2.0× 2.0 packages Typical Application Circuit VIN VOUT GND EN UM1330 VIN VOUT Chip Enable BYP 1uF 1uF 0.01uF
http://www.union-ic.com Rev.01 Apr.2014 2/14 UM1330 Pin Configurations Top View VIN GND EN BYP VOUT1 3 4 1 2 3 MXXX M: Month Code UM1330S-xx SOT23-5 3 4 5VIN GND EN BYP VOUT 1 2 3 XXX M M: Month Code UM1330P-xx SOT353 1EN GND VIN VOUT NC BYP 3 4 XXX M M: Month Code UM1330DA-xx DFN6 2.0×2.0
http://www.union-ic.com Rev.01 Apr.2014 3/14 UM1330 Pin Description Naming Information UM1330 Package Type S: SOT23-5 P: SOT353 DA: DFN6 2.0×2.0 Output Voltage 15: 1.5V 16: 1.6V 17: 1.7V 33: 3.3V Pin Number Pin Name Pin Function UM1330S-xx UM1330P-xx UM1330DA-xx 1 1 3 VIN Supply Input 2 2 2 GND Ground 3 3 1 EN Enable/Shutdown (Input): CMOS compatible input. Logic high = enable; logic low = shutdown. Do not leave it open. 4 4 6 BYP Reference Byp ass: Connect external 0.01μF≤CBYP≤1.0μF capacitor to GND to reduce output noise. May be left open. 5 5 4 VOUT Output Voltage - - 5 NC Not connected.
http://www.union-ic.com Rev.01 Apr.2014 4/14 UM1330 Available Voltage Version Part Number Output Voltage Packaging Type Marking Code Shipping Qty UM1330S-15 1.5V SOT23-5 5K2 3000pcs/7Inch Tape & Reel UM1330S-16 1.6V 5K3 UM1330S-17 1.7V 5K4 UM1330S-18 1.8V 5K5 UM1330S-19 1.9V 5K8 UM1330S-20 2.0V 5K9 UM1330S-21 2.1V 5KB UM1330S-22 2.2V 5KC UM1330S-23 2.3V 5KD UM1330S-24 2.4V 5KE UM1330S-25 2.5V 5KF UM1330S-26 2.6V 5KH UM1330S-27 2.7V 5KL UM1330S-28 2.8V 5KM UM1330S-29 2.9V 5KJ UM1330S-30 3.0V 5KK UM1330S-31 3.1V 5KN UM1330S-32 3.2V 5KP UM1330S-33 3.3V 5KQ UM1330P-15 1.5V SOT353 UN5 UM1330P-16 1.6V UN6 UM1330P-17 1.7V UN7 UM1330P-18 1.8V UN8 UM1330P-19 1.9V UN9 UM1330P-20 2.0V UNA UM1330P-21 2.1V UNC UM1330P-22 2.2V UP2 UM1330P-23 2.3V UP3 UM1330P-24 2.4V UP4 UM1330P-25 2.5V UP5 UM1330P-26 2.6V UP6 UM1330P-27 2.7V UP7 UM1330P-28 2.8V UP8 UM1330P-29 2.9V UP9 UM1330P-30 3.0V UPA UM1330P-31 3.1V UPB UM1330P-32 3.2V UPC UM1330P-33 3.3V UPD
http://www.union-ic.com Rev.01 Apr.2014 5/14 UM1330 Available Voltage Version (Continued) Part Number Output Voltage Packaging Type Marking Code Shipping Qty UM1330DA-15 1.5V DFN6 2.0× 2.0 AA5 3000pcs/7Inch Tape & Reel UM1330DA-16 1.6V AA6 UM1330DA-17 1.7V AA7 UM1330DA-18 1.8V AA8 UM1330DA-19 1.9V AA9 UM1330DA-20 2.0V AAA UM1330DA-21 2.1V AAB UM1330DA-22 2.2V AF2 UM1330DA-23 2.3V AF3 UM1330DA-24 2.4V AF4 UM1330DA-25 2.5V AF5 UM1330DA-26 2.6V AF6 UM1330DA-27 2.7V AF7 UM1330DA-28 2.8V AF8 UM1330DA-29 2.9V AF9 UM1330DA-30 3.0V AFA UM1330DA-31 3.1V AFB UM1330DA-32 3.2V AFC UM1330DA-33 3.3V AFD
http://www.union-ic.com Rev.01 Apr.2014 6/14 UM1330 Absolute Maximum Ratings (Note 1) Symbol Parameter Value Unit VIN Supply Voltage on VIN Pin -0.3 to +7 V VEN Voltage on EN Pin -0.3 to +7 V PD Power Dissipation Internally Limited (Note 2) TJ Operating Junction Temperature -40 to +125 °C TSTG Storage Temperature Range -55 to +150 °C TL Lead Temperature for Soldering 10 seconds +260 °C ESD ESD Rating (Note 3) ±2 kV Note 1: Absolute Maximum Ratings are tho se values beyond which the life of a device may be impaired. Note 2: The maximum allowable power dissipation of any T A (ambient temperature) is P D(max) = (TJ(max)–TA)/θJA. Exceeding the maximum allowable power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown. The θJA of the UM1330S-xx, UM1330P-xx and UM1330DA -xx are 235°C/W, 256°C/W and 142°C/W respectively. Note 3: Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF. Recommended Operating Conditions (Note 4) Symbol Parameter Value Unit VIN Supply Voltage on VIN Pin +2.7 to +5.5 V VEN Voltage on EN Pin -0.3 to +VIN V TA Ambient Temperature -40 to +85 °C θJA Junction Thermal Resistance SOT23-5 +235 °C/W SOT353 +256 DFN6 2.0×2.0 +142 Note 4: The device is not guaranteed to function outside its operating rating.
http://www.union-ic.com Rev.01 Apr.2014 7/14 UM1330
Electrical Characteristics
VEN = VIN = VOUT + 1V; I L =100μA; CL = 1.0μF; C BYP = 0.01μF per output; T A = 25° C, unless noted. Symbol Parameter Test Conditions Min Typ Max Unit VIN Input Voltage 2.7 5.5 V UVLO Under Voltage Lock 1.4 2.5 V VOUT Output Voltage 1.5 3.3 V IOUT Output Current 150 mA ISHDN Shutdown Current VEN<0.2V 0.2 1 μA Ground Pin Current VIN=4.3V, IOUT=0mA 88 103 μA VIN=4.3V, IOUT=150mA 230 320 ΔVDO Dropout Voltage IOUT=50mA 55 mV IOUT=150mA 170 220 ILIMT Output Current Limit VOUT =0V 200 250 350 mA Output Voltage Accuracy IOUT=100μA, TA=25℃ -2.0 +2.0 % IOUT=100μA, LNR Line Regulation VIN= VOUT+1V to 5.5V 0.05 0.4 %/V LDR Load Regulation IOUT=0.1mA to 150mA 0.2 1 % Output Voltage Noise COUT=1.0μF,CBYP=0.1μF, f=10Hz to 100kHz 56 μVRMS PSRR Power Supply Ripple Rejection CBYP=0.1μF, ILOAD=50mA f=100Hz 67 dB f=1kHz 58 f=10kHz 37 Enable Input VIL Enable Input Voltage Logic Low VIN=2.7V to 5.5V, regulator shutdown 0.2 V VIH Enable Input Voltage Logic High VIN=2.7V to 5.5V, regulator enabled 1.4 IEN Enable Input Current VIL<0.4V, regulator shutdown 0.01 1 μA VIH>1.6V, regulator enabled 0.01 1 Thermal Shutdown TSHDN Thermal Shutdown Temperature 155 °C ΔTSHDN Thermal-Shutdown Hysteresis 15 °C Turn-on/Turn-off Characteristics Turn-on Time 30 μs Discharge Resistance 500 Ω
http://www.union-ic.com Rev.01 Apr.2014 8/14 UM1330 Typical Performance Characteristics Quiescent Current vs Input Voltage Vout=3.3V,Iout=0mA,CBYP=10nF Quiescent Current vs Temperature Vin=4.3V,Iout=0mA,CBYP=10nF Ground Current vs Output Current Vin=4.3V,CBYP=10nF Output Voltage vs Input Voltage Iout=150mA,CBYP=10nF Output Voltage vs Output Current Vin=4.3V Output Voltage vs Temperature Vin=4.3V,Iout=10mA,CBYP=10nF
http://www.union-ic.com Rev.01 Apr.2014 9/14 UM1330 Typical Performance Characteristics (Continued) VIN=4.3V, VOUT=3.3V, Io=150mA, CIN=COUT=1μF, CBYP=10nF 56μVrms Noise(100μV/div) Time, 50ms/div f=10Hz to 100kHz Noise Load Transient Response IOUT=1 to 150mA (100mA/div) VOUT (20mV/div) VOUT=3.3V VIN=4.3V, 100μs/div Line Transient Response VIN =4.3 to 5.3V(2V/div) VOUT (100mV/div) VOUT=3.3V IOUT=150mA, 100μs/div Dropout Voltage vs Output Current Vout=3.3V Enable Logic Threshold vs Supply Voltage PSRR vs Frequency
http://www.union-ic.com Rev.01 Apr.2014 10/14 UM1330 Typical Performance Characteristics (Continued) Enable Turn-On EN (2V/div) VOUT (2V/div) VOUT=3.3V VIN =4.3V, RL=68ohm 20μs/div Auto Discharge (No Load) EN (2V/div) VOUT (2V/div) VOUT=3.3V, VIN=4.3V 500μs/div
http://www.union-ic.com Rev.01 Apr.2014 11/14 UM1330
Package Information
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 0.70 0.90 2.40 0.95 0.95 NOTES: 1. Compound dimension: 2.92×1.60; 2. Unit: mm; 3. General tolerance ± 0.0 5mm unless otherwise specified; 4. The layout is just for reference. Tape and Reel Orientation MXXX
http://www.union-ic.com Rev.01 Apr.2014 12/14 UM1330 UM1330P-xx SOT353 Outline Drawing e D b θ L E c 5 4 321 A Top View End View Side View DIMENSIONS Symbol MILLIMETERS INCHES Min Max Min Max A 0.900 1.100 0.035 0.043 A1 0.000 0.100 0.000 0.004 A2 0.877 1.000 0.035 0.039 b 0.150 0.350 0.006 0.014 c 0.080 0.220 0.003 0.009 D 1.800 2.200 0.071 0.087 E 1.150 1.350 0.045 0.053 E1 2.000 2.450 0.079 0.096 e 0.650REF 0.026REF e1 1.200 1.400 0.047 0.055 L 0.488REF 0.020REF L1 0.260 0.460 0.010 0.018 θ 0° 8° 0° 8° Land Pattern 1.30 0.80 1.94 0.35 NOTES: 1. Compound dimension: 2.00×1.25; 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.01 Apr.2014 13/14 UM1330 UM1330DA-xx 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 other wise specified; 4. The layout is just for reference. Tape and Reel Orientation XXX M
http://www.union-ic.com Rev.01 Apr.2014 14/14 UM1330 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 upd ate. 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: 2F, No. 3, Lane 647 Songtao Road, Shanghai 201203 Tel: 021-51093966 Fax: 021-51026018 Website: www.union-ic.com