GM6353 GAMMA [Gamma Microelectronics Inc.], GM6353 Datasheet

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GM6353

Manufacturer Part Number
GM6353
Description
450mA ULTRA LOW DROPOUT POSITIVE VOLTAGE REGULATOR
Manufacturer
GAMMA [Gamma Microelectronics Inc.]
Datasheet
Description
GM6353 series is a group of positive voltage
output, three-pin regulators, that provide a high
current even when the input/output voltage
differential is small. Low power consumption and
high accuracy is achieved through CMOS and
programmable fuse technologies, with the output
voltage range from 1.5V to 6.0V
GM6353 consists of a high precision voltage
reference, an error correction circuit, and a current
limited output driver. Transient response to load
variations has been improved in comparison to
the existing series. The GM6353 incorporates
both over temperature and over current
protection.
Application
Typical Application Circuits
Palmtops
Portable Cameras
Video Recorders
V
IN
C
1µF
(Tantalum)
IN
GM6350-x.x
V
IN
V
SS
Features
V
Battery Powered Equipment
Reference Voltage Sources
OUT
POSITIVE VOLTAGE REGULATOR
Maximum output current up 450mA
Output voltage from 1.5V to 6.0V in
0.1V increments
Output voltage accuracy : ±2%
CMOS low power consumption,
typically 15µA
Input stability: typically 0.2%/V
Ultra low dropout voltage, 0.1V @ I
= 100mA
450mA ULTRA LOW DROPOUT
C
1µF
(Tantalum)
OUT
www.gammamicro.com.tw
R
GM6353
L
OUT
1

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GM6353 Summary of contents

Page 1

... Description GM6353 series is a group of positive voltage output, three-pin regulators, that provide a high current even when the input/output voltage differential is small. Low power consumption and high accuracy is achieved through CMOS and programmable fuse technologies, with the output voltage range from 1.5V to 6.0V GM6353 consists of a high precision voltage reference, an error correction circuit, and a current limited output driver ...

Page 2

... Marking Information and Pin Configurations (Top View) G: Green Product VV: Voltage suffix (18 = 1.8V 5.0V…) A: Assembly / Test Site Code Y: Year WW: Week 2 450mA ULTRA LOW DROPOUT POSITIVE VOLTAGE REGULATOR SOT223 GM6353G VVAYWW GND IN OUT GM6353 ...

Page 3

... Ordering Information Output Voltage Ordering Number GM6353-1.5ST3RG 1.5V GM6353-1.8ST3RG 1.8V GM6353-2.5ST3RG 2.5V GM6353-3.3ST3RG 3.3V GM6353-5.0ST3RG 5.0V GM6353 450mA ULTRA LOW DROPOUT POSITIVE VOLTAGE REGULATOR Package Shipping SOT-223 2,500 Units/Tape and Reel SOT-223 2,500 Units/Tape and Reel SOT-223 2,500 Units/Tape and Reel ...

Page 4

... ULTRA LOW DROPOUT POSITIVE VOLTAGE REGULATOR SYMBOL OUT V V OUT θ SOT-223 stg Current Limit Voltage Reference GM6353 RATINGS UNITS 6.5 V 450 mA – °C/W 150 ° 125 ° 150 °C + 260 °C V ...

Page 5

... I = 300mA OUT I = 100mA OUT I = 300mA OUT I = 100mA OUT I = 300mA OUT 10kHz V V OUT IN GM6353-x. 6V 1mA 1µF 1µF Figure 2. Load Regulation Test Circuit V OUT 100mA GM6353 Min Typ Max Unit -1.4 +1.4 % -3.0 +2.0 0.1 0.3 %/V 0.005 0.04 %/mA 300 500 mA 400 µA 100 180 300 550 150 300 ...

Page 6

... Package Outline Dimensions – SOT 223 0.248 - 0.264 (6.30 - 6.71) 0.116 - 0.124 (2.95 - 3.15) 0.090 (2.29) NOM 6 450mA ULTRA LOW DROPOUT POSITIVE VOLTAGE REGULATOR 0.010 - 0.014 (0.25 - 0.36) ° ° 0.0008 - 0.0040 (0.0203 - 0.1016) ° ° 0.012 (0.31) MIN 0.033 - 0.041 ° (0.84 - 1.04) 10 MAX NOM GM6353 0.071 (1.8) MAX 0.025 - 0.033 (0.64 - 0.84) 0.81 (4.6) NOM ...

Page 7

... Suitable for use in SnPb or Pb-free soldering processes with 100% matte tin (Sn) plating. Green products: ♦ Lead-free (RoHS compliant) ♦ Halogen free( does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by weight) GM6353 450mA ULTRA LOW DROPOUT POSITIVE VOLTAGE REGULATOR ...

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