MIC5365-1.3YC5 TR Micrel Inc, MIC5365-1.3YC5 TR Datasheet

IC REG LDO 150MA 1.3V SC70-5

MIC5365-1.3YC5 TR

Manufacturer Part Number
MIC5365-1.3YC5 TR
Description
IC REG LDO 150MA 1.3V SC70-5
Manufacturer
Micrel Inc

Specifications of MIC5365-1.3YC5 TR

Regulator Topology
Positive Fixed
Voltage - Output
1.3V
Voltage - Input
2.5 ~ 5.5 V
Voltage - Dropout (typical)
0.18V @ 150mA
Number Of Regulators
1
Current - Output
150mA
Current - Limit (min)
200mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-70-5, SC-88A, SOT-323-5, SOT-353, 5-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
576-3177-2
General Description
The MIC5365/6 is an advanced general purpose linear
regulator offering high power supply rejection (PSRR) in
an ultra-small 1mm x 1mm package. The MIC5366
includes an auto-discharge feature that is activated when
the enable pin is low. The MIC5365/6 is capable of
sourcing 150mA output current and offers high PSRR
making it an ideal solution for any portable electronic
application.
Ideal for battery powered applications, the MIC5365/6
offers 2% initial accuracy, low dropout voltage (155mV @
150mA), and low ground current (typically 29µA). The
MIC5365/6 can also be put into a zero-off-mode current
state, drawing virtually no current when disabled.
The MIC5365/6 is available in several advanced packages
including a lead-free (RoHS compliant) 1mm x 1mm Thin
MLF
in board area compared to SC-70 and 2mm x 2mm MLF
packages. It is also availabe in an SC-70-5 package.
The MIC5365/6 has an operating junction temperature
range of –40°C to 125°C.
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
___________________________________________________________________________________________________________
Typical Application
MLF and MicroLeadFrame are registered trademarks of Amkor Technology, Inc.
September 2009
®
occupying only 1mm
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (
VBAT
2
of PCB area, a 75% reduction
1µF
MIC5365/6-xxYMT
VIN
EN
GND
®
VOUT
Features
• Tiny 1mm x 1mm Thin MLF
• Input voltage range: 2.5V to 5.5V
• 150mA guaranteed output current
• Stable with 1µF ceramic output capacitors
• Low dropout voltage – 155mV @ 150mA
• Excellent Load/Line Transient Response
• Low quiescent current – 29µA
• High PSRR – 70dB
• Output discharge circuit – MIC5366
• High output accuracy
• Thermal shutdown and current limit protection
Applications
• Mobile phones
• Digital cameras
• GPS, PDAs, PMP, handhelds
• Portable electronics
408
) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
High Performance Single 150mA LDO
±2% initial accuracy
1µF
- Proc I/O
- Vibrator motor
- Rx/Synth
MIC5365/6
®
and SC-70-5 packages
M9999-090109-C

Related parts for MIC5365-1.3YC5 TR

MIC5365-1.3YC5 TR Summary of contents

Page 1

... The MIC5366 includes an auto-discharge feature that is activated when the enable pin is low. The MIC5365/6 is capable of sourcing 150mA output current and offers high PSRR making it an ideal solution for any portable electronic application ...

Page 2

... Micrel, Inc. Block Diagram September 2009 LDO Reference GND MIC5365 Block Diagram LDO Reference Discharge GND MIC5366 Block Diagram 2 V OUT V OUT Auto- M9999-090109-C MIC5365/6 ...

Page 3

... MIC5365-2.6YMT 5K MIC5365-2.7YMT 5L MIC5365-2.8YMT 5M MIC5365-2.85YMT 5N MIC5365-2.9YMT 5O MIC5365-3.0YMT 5P MIC5365-3.1YMT 5Q MIC5365-3.3YMT 5S MIC5365-1.0YC5 65C MIC5365-1.2YC5 654 MIC5365-1.3YC5 655 MIC5365-1.5YC5 65F MIC5365-1.8YC5 65G MIC5365-2.0YC5 65H MIC5365-2.5YC5 65J MIC5365-2.6YC5 65K MIC5365-2.7YC5 65L MIC5365-2.8YC5 65M MIC5365-2.85YC5 65N MIC5365-2.9YC5 65O MIC5365-3.0YC5 65P MIC5365-3.3YC5 65S MIC5366-1.0YMT* 6C MIC5366-1.2YMT* 64 MIC5366-1.3YMT* 65 MIC5366-1.5YMT* 6F MIC5366-1.8YMT* 6G MIC5366-2 ...

Page 4

... MIC5365/6 Package Lead Finish SC-70-5 Pb-Free SC-70-5 Pb-Free SC-70-5 Pb-Free SC-70-5 Pb-Free SC-70-5 ...

Page 5

... SC-70-5 – Output Voltage. VIN Supply Input. GND Ground EN Enable Input: Active High. High = ON; Low = OFF. Do not leave floating. – Supply Input connect. Not internally connected. VOUT Output Voltage. NA Exposed Heatsink Pad. 5 MIC5365/6 EN GND VIN VOUT 5-Pin SC-70 (C5) Fixed Version M9999-090109-C ...

Page 6

... JA Min Typ –2.0 –3.0 0.02 0.3 55 155 60 180 29 0. 200 325 200 = –3mA 30 OUT 1.2 0.01 0. θ – Exceeding the maximum allowable power J(max MIC5365/6 IN Max Units +2 +3 110 mV 310 mV 135 mV 380 µ µ 550 mA µV RMS Ω V 0.2 V µ ...

Page 7

... 2.8V OUT 1µF IN OUT Noise (10Hz to 100kHz) = 198.19µV RMS 0.001 0.001 10 100 1k 10k 100k 1M 10M FREQUENCY (Hz) 7 MIC5365/6 Dropout Voltage vs. Temperature 200 V = 3.3V OUT 1µF IN OUT 150mA 150 100mA 100 50mA 50 10mA 0 -40 - 100 120 TEMPERATURE (°C) Ground Current vs. Temperature ...

Page 8

... Micrel, Inc. Functional Characteristics September 2009 8 MIC5365/6 M9999-090109-C ...

Page 9

... Output Capacitor The MIC5365/6 requires an output capacitor of 1µF or greater to maintain stability. The design is optimized for use with low-ESR ceramic chip capacitors. High ESR capacitors are not recommended because they may cause high frequency oscillation ...

Page 10

... Micrel, Inc. For example, when operating the MIC5365-2.8YMT at an input voltage of 3.6V and 150mA load with a minimum footprint layout, the operating temperature T can be determined as follows: A 0.120W = (125°C – T )/(250°C/ 95°C A September 2009 Therefore the maximum ambient operating temperature of 95°C is allowed in a 1mm x 1mm MLF ...

Page 11

... GRM155R61A105KE15D U1 MIC5365/6-xxYMT Notes: 1. Murata: www.murata.com 2. Micrel, Inc.: www.micrel.com September 2009 U1 MIC5365/6-xxYMT 4 VIN VOUT 2 GND EN C1 1µF 10V Manufacturer (1) Murata Capacitor, 1µF Ceramic, 10V, X7R, Size 0402 (3) Micrel, Inc. High Performance Single 150mA LDO OUT 1µF 10V J4 GND Description MIC5365/6 Qty M9999-090109-C ...

Page 12

... Micrel, Inc. PCB Layout Recommendations (1mm x 1mm Thin MLF September 2009 ® ) Top Layer Bottom Layer 12 MIC5365/6 M9999-090109-C ...

Page 13

... Micrel, Inc. PCB Layout Recommendations (SC-70-5) September 2009 Top Layer Bottom Layer 13 MIC5365/6 M9999-090109-C ...

Page 14

... Micrel, Inc. Package Information September 2009 ® 4-Pin 1mm x 1mm Thin MLF (MT) 5-Pin SC-70 (C5) 14 MIC5365/6 M9999-090109-C ...

Page 15

... A Purchaser’s use or sale of Micrel Products for use in life support appliances, devices or systems is a Purchaser’s own risk and Purchaser agrees to fully September 2009 indemnify Micrel for any damages resulting from such use or sale. © 2008 Micrel, Incorporated. 15 MIC5365/6 M9999-090109-C ...

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