SGM2013-1.8 SGMICRO [Shengbang Microelectronics Co, Ltd], SGM2013-1.8 Datasheet

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SGM2013-1.8

Manufacturer Part Number
SGM2013-1.8
Description
300mA, Low Power, Low Dropout, 3 -Terminal, Linear Regulators
Manufacturer
SGMICRO [Shengbang Microelectronics Co, Ltd]
Datasheet

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Part Number:
SGM2013-1.8XK3/TR
Manufacturer:
SGMC
Quantity:
20 000
Part Number:
SGM2013-1.8XK3L/TR
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20 000
Part Number:
SGM2013-1.8XN3/TR
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Quantity:
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GENERAL DESCRIPTION
The SGM2013 low-power, low-dropout, CMOS linear
voltage regulators operate from a 2.5V to 5.5V input and
deliver up to 300mA. They are perfect choice for low voltage,
low power applications. An ultra low ground current (200
at 300mA output) makes them attractive for battery
operated power systems. The SGM2013 series also offer
ultra low dropout voltage (300mV at 300mA output) to
prolong battery life in portable electronics
The output voltage is preset to voltages in the range of 1.8V
to 3.3V. Other features include
thermal shut-down protection.
SGM2013 come in 3-pin SOT23 and 3-pin SOT89 package.
APPLICATIONS
Cellular Telephones
Digital Cameras
MP3、MP4
USB 2.0
Modems
PC Cameras
Hand-Held Instruments
Electronic Dictionarys
Portable/Battery-Powered Equipment
TYPICAL OPERATION CIRCUIT
SGM2013
1μF
C
IN
INPUT
SG Microelectronics Co, Ltd
Tel: 86/451/84348461
www.sg-micro.com
IN
GND
OUT
foldback current limit
OUTPUT
C
1μF
OUT
and
µA
300mA, Low Power, Low Dropout,
3 -Terminal, Linear Regulators
FEATURES
-
-
-
-
-
-
-
PIN CONFIGURATIONS
Ultra-Low Dropout Voltage:
Low 77µA No-Load Supply Current
Low 200µA Operating Supply Current
High PSRR
Thermal-Overload Protection
Output Current Limit
Output Voltage:
300mV at 300mA output
at 300mA Output
Available in Fixed Outputs 1.8V, 2.5V, 2.7V, 2.8V,
2.9V, 3.0V and 3.3V
OUT
1
SOT89-3
GND
GND
2
GND
OUT
IN
3
1
2
SOT23-3
(TOP VIEW)
3
SOT89-3(L-Type)
GND
IN
1
IN
IN
2
REV. C
OUT
3

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SGM2013-1.8 Summary of contents

Page 1

... The output voltage is preset to voltages in the range of 1.8V to 3.3V. Other features include thermal shut-down protection. SGM2013 come in 3-pin SOT23 and 3-pin SOT89 package. APPLICATIONS Cellular Telephones Digital Cameras MP3、MP4 USB 2 ...

Page 2

... PACKAGE MARKING OPTION XD18 Tape and Reel, 3000 SGM2013-1.8XK3 Tape and Reel, 1000 SGM2013-1.8XK3L Tape and Reel, 1000 XD25 Tape and Reel, 3000 SGM2013-2.5XK3 Tape and Reel, 1000 SGM2013-2.5XK3L Tape and Reel, 1000 XD27 Tape and Reel, 3000 SGM2013-2 ...

Page 3

... V IN OUT OUT 3 25°C.) A MIN TYP 2.5 -3 300 310 750 77 200 0.8 300 0.03 = 1µF 0.0008 f = 100Hz 1KHz, 53 160 15 for 0.5V. (Only applicable for OUT IN OUT SGM2013 MAX UNITS 5 145 µA mV 380 0.15 %/V 0.002 %/ ℃ ℃ ...

Page 4

... Load Current(mA) Ground Pin Current vs.Input Voltage 200 V = 2.8V OUT 160 I = 50mA load 120 80 No Load Input Voltage(V) Output Voltage vs.Input Voltage 6 No Load OUT Input Voltage( 3.3V OUT 300 3.3V OUT = 2. SGM2013 ...

Page 5

... OUT I = 50mA LOAD +1V IN OUT C = 10μF OUT = 1μF 10 100 1000 5 = +25℃, unless otherwise noted. A Current limit vs.Temperature 1000 900 800 V = 3.3V 700 OUT 600 500 400 V = 2.8V OUT 300 200 100 -40 - 100 120 140 Temperature(℃) SGM2013 ...

Page 6

... Dropout Voltage vs.Load Current 440 400 360 T = +125℃ A 320 T = +85℃ A 280 T = +25℃ 240 A 200 T = -40℃ A 160 120 120 150 180 210 240 270 300 Load Current(mA 150mA LOAD V = 3.3V OUT 100 120 140 V = 2.8V OUT SGM2013 ...

Page 7

... Application Notes When LDO is used in handheld products, Attention must be paid to voltage spike which would damage SGM2013. In such applications, voltage spike will be generated at changer interface and V interface when changer adapters and USB equipments are hot-inserted. Besides this, handheld products will be tested on the production line on the condition of no battery. Test Engineer will apply power from the connector pin which connects with positive pole of the battery ...

Page 8

... Min Max 1.250 0.041 0.049 0.100 0.000 0.004 1.150 0.041 0.045 0.400 0.012 0.016 0.200 0.004 0.008 3.020 0.111 0.119 1.700 0.059 0.067 2.950 0.104 0.116 0.950TYP 0.037TYP 2.000 0.071 0.079 0.700REF 0.028REF 0.600 0.012 0.024 0° 8° 0° 8° SGM2013 ...

Page 9

... SGM2013 ...

Page 10

... Data Sheet changed from REV REV. C Changed to TYPICAL OPERATING CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Shengbang Microelectronics Co, Ltd Unit 3, ChuangYe Plaza No.5, TaiHu Northern Street, YingBin Road Centralized Industrial Park Harbin Development Zone Harbin, HeiLongJiang 150078 P.R. China Tel.: 86-451-84348461 Fax: 86-451-84308461 www.sg-micro.com 10 Page SGM2013 ...

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