MIC2544-1YMM-TR [MICROCHIP]
0.1A BUF OR INV BASED PRPHL DRVR, PDSO8;
| 型号： | MIC2544-1YMM-TR |
| 厂家： | 
MICROCHIP |
| 描述： | 0.1A BUF OR INV BASED PRPHL DRVR, PDSO8 驱动 光电二极管 接口集成电路 |
| 文件： | 总24页 (文件大小：1424K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MIC2544/48
Programmable Current-Limit High-Side Switch
Features
General Description
• 2.7V to 5.5V Input
The MIC2544 and MIC2548 are integrated, high-side
power switches optimized for low-loss DC power
switching and other power management applications,
including Advanced Configuration and Power Interface
(ACPI). The MIC2544/48 are cost-effective, highly
integrated solutions that require few external
components to satisfy USB and ACPI requirements.
• Adjustable Current-Limit up to 1.5A
• Reverse Current Flow Blocking (No “Body Diode”)
• 75 μA Typical On-State Supply Current
• 1 μA Typical Off-State Supply Current
• 120 mΩ Maximum On-Resistance
• Open-Drain Fault Flag
Load current management features include a precision
• Thermal Shutdown
resistor-programmable output current-limit and
a
soft-start circuit that minimizes inrush current when the
switch is enabled. Thermal shutdown, along with
current-limit, protects the switch and the attached
device.
• Thermal Shutdown Output Latch (MIC2548)
• 2 ms (Slow) Turn-On and Fast Turn-Off
• Available with Active-High or Active-Low Enable
Applications
The MIC2544/48’s open-drain flag output is used to
indicate current-limiting or thermal shutdown to a local
controller. The MIC2548 has an additional internal latch
that turns the output off upon thermal shutdown,
providing robust fault control. The enable signal is
compatible with both 3V and 5V logic, and is also used
as the thermal shutdown latch reset for the MIC2548.
• USB Power Distribution
• PCI Bus Power Switching
• Notebook PC
• ACPI Power Distribution
• PC Card Hot Swap Applications
• Inrush Current-Limiting
The MIC2544 and MIC2548 are available in active-high
and active-low enable versions in the 8-pin SOIC and
8-pin MSOP packages.
Package Types
MIC2544/MIC2548
MIC2544/MIC2548
8-PIN MSOP (MM)
8-PIN SOIC (M)
EN
FLG
GND
ILIM
1
2
3
4
8
7
6
5
OUT
IN
EN
FLG
GND
NC
1
2
3
4
8
7
6
5
OUT
IN
OUT
NC
OUT
ILIM
2017 Microchip Technology Inc.
DS20005725B-page 1
MIC2544/48
Typical Application Circuit
TYPICAL ADVANCED CONFIGURATION AND POWER INTERFACE
(ACPI) APPLICATION
MIC2544-xYM
SOIC Pinout Shown
Functional Diagram
DS20005725B-page 2
2017 Microchip Technology Inc.
MIC2544/48
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings †
Supply Voltage (VIN) ................................................................................................................................................+7.0V
Output Voltage (VOUT) .............................................................................................................................. –0.3V to +7.0V
Output Current (IOUT).............................................................................................................................Internally Limited
Enable Input (VEN)............................................................................................................................... –0.3V to VIN+0.3V
Fault Flag Voltage (VFLG).........................................................................................................................................+7.0V
Fault Flag Current (IFLG).........................................................................................................................................50 mA
ESD Rating (Note 1) ..................................................................................................................................................2 kV
Operating Ratings ‡
Supply Voltage (VIN) ................................................................................................................................. +2.7V to +5.5V
Current Limit Set Range ............................................................................................................................... 0.1A to 1.5A
† Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of the device at those or any other conditions above those indicated
in the operational sections of this specification is not intended. Exposure to maximum rating conditions for extended
periods may affect device reliability.
‡ Notice: The device is not guaranteed to function outside its operating ratings.
Note 1: Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5 kΩ in series with
100 pF.
2017 Microchip Technology Inc.
DS20005725B-page 3
MIC2544/48
TABLE 1-1:
ELECTRICAL CHARACTERISTICS (Note 1)
Electrical Characteristics: VIN = +5V; TA = 25°C, bold values indicate –40°C to +85°C, unless noted.
Parameter
Symbol
Min.
Typ.
Max.
Units
Conditions
—
—
0.75
75
5
Switch off, OUT = Open (Note 2)
Switch on, OUT = Open (Note 2)
Enable High, (Note 2)
Supply Current
IIN
µA
160
—
2.4
—
1.7
1.5
Enable Input Voltage
VEN
V
0.8
Enable Low, (Note 2)
Enable Input
Capacitance
—
—
—
1
—
pF
Note 3
Switch Resistance
RDS(ON)
80
120
276
mΩ
IOUT = 500 mA
I
OUT = 100 mA to 1A, VOUT = 1V to 4V,
184
230
(Note 4)
Current Limit Factor
—
V
IOUT = 500 mA to 1.5A, VOUT = 1V to
4V, (Note 4)
161
—
1
230
1
299
10
5
Output Leakage Current
Output Turn-On Delay
—
µA
ms
Switch off
RL = 10Ω, CL = 1 µF, Figure 4-2,
Figure 4-3
tON
2
Output Turn-On Rise
Time
RL = 10Ω, CL = 1 µF, Figure 4-2,
Figure 4-3
tR
tOFF
tF
1
2
5
ms
µs
µs
RL = 10Ω, CL = 1 µF, Figure 4-2,
Figure 4-3
Output Turn-Off Delay
—
—
22
21
—
—
RL = 10Ω, CL = 1 µF, Figure 4-2,
Figure 4-3
Output Turn-Off Fall Time
—
—
—
—
—
5
140
130
4
—
—
15
20
1
TJ increasing
Overtemperature
Threshold Shutdown
—
—
°C
TJ decreasing
VIN = 5V, IL = 10 μA
VIN = 3.3V, IL = 10 μA
Error Flag Output
Resistance
Ω
5
Error Flag Off Current
EN Pulse Reset Width
—
—
—
0.01
—
µA
µs
µs
VFLG = 5V
—
—
MIC2548 thermal shutdown latch
MIC2548, (Note 4)
VIN to EN Set-Up
0
—
Current-Limit Response
Time
—
—
—
—
25
5
—
—
µs
µs
V
OUT = 0V, (Note 4)
Overcurrent Flag
Response Time
VOUT = VIN/2 to FLG low.
Note 1: Specification for packaged product only.
2: Off is ≤ 0.8V and on is ≥ 2.4V for the MIC2544-1 and MIC2548-1. Off is ≥ 2.4V and on is ≤ 0.8V for the
MIC2544-2 and MIC2548-2. The enable input has about 200 mV of hysteresis.
3: Guaranteed by design but not production tested.
4: Current limit threshold is determined by ILIMIT = 230V/RSET, where RSET is in ohms.
DS20005725B-page 4
2017 Microchip Technology Inc.
MIC2544/48
TEMPERATURE SPECIFICATIONS (Note 1)
Parameters
Temperature Ranges
Sym.
Min.
Typ.
Max.
Units
Conditions
Storage Temperature Range
Lead Temperature
TS
—
TJ
TA
–65
—
—
—
—
—
+150
+260
—
°C
°C
°C
°C
—
Soldering, 5 sec.
Internally Limited
—
Junction Temperature
—
Ambient Temperature
–40
+85
Package Thermal Resistance
Thermal Resistance, 8-Ld SOIC
Thermal Resistance, 8-Ld MSOP
θJA
θJA
—
—
160
206
—
—
°C/W
°C/W
—
—
Note 1: The maximum allowable power dissipation is a function of ambient temperature, the maximum allowable
junction temperature and the thermal resistance from junction to air (i.e., TA, TJ, JA). Exceeding the
maximum allowable power dissipation will cause the device operating junction temperature to exceed the
maximum +125°C rating. Sustained junction temperatures above +125°C can impact the device reliability.
2017 Microchip Technology Inc.
DS20005725B-page 5
MIC2544/48
2.0
TYPICAL PERFORMANCE CURVES
Note: The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
FIGURE 2-4:
Temperature.
On-State Supply Current vs.
FIGURE 2-1:
Supply Voltage.
Output On-Resistance vs.
Output On-Resistance vs.
On-State Supply Current vs.
FIGURE 2-5:
Temperature.
Off-State Supply Current vs.
FIGURE 2-2:
Temperature.
FIGURE 2-6:
Supply Voltage.
Off-State Supply Current vs.
FIGURE 2-3:
Supply Voltage.
DS20005725B-page 6
2017 Microchip Technology Inc.
MIC2544/48
FIGURE 2-10:
Temperature.
Output Fall Time vs.
FIGURE 2-7:
vs. Supply Voltage.
Enable Threshold Voltage
Enable Threshold Voltage
Rise Time vs. Temperature.
FIGURE 2-11:
Current Limit vs. R
.
SET
FIGURE 2-8:
vs. Temperature.
FIGURE 2-12:
Voltage.
Output Current vs. Output
FIGURE 2-9:
2017 Microchip Technology Inc.
DS20005725B-page 7
MIC2544/48
FIGURE 2-16:
FIGURE 2-17:
FIGURE 2-18:
Turn-Off Response.
FIGURE 2-13:
Temperature.
Current Limit vs.
Current-Limit Response.
FIGURE 2-14:
Voltage.
Current Limit vs. Supply
FIGURE 2-15:
Turn-On Response.
Enable Into Heavy Load.
DS20005725B-page 8
2017 Microchip Technology Inc.
MIC2544/48
FIGURE 2-19:
Enable Into Heavy Load.
FIGURE 2-20:
Inrush Current Response.
2017 Microchip Technology Inc.
DS20005725B-page 9
MIC2544/48
3.0
PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 3-1.
TABLE 3-1:
PIN FUNCTION TABLE
Pin Number Pin Number
Pin Name
Description
8-Pin MSOP
8-Pin SOIC
1
1
EN
Enable (Input): Logic-compatible enable input. Active-high (-1) or
active-low (-2). High input >1.7V typical; low input <1.5V typical. Do not
float.
MIC2548 only: Also resets thermal shutdown latch.
2
2
FLG
Fault Flag (Output): Active-low, open-drain output. Indicates
overcurrent or thermal shutdown conditions.
MIC2548 only: latched low on thermal shutdown.
3
5
3
4
GND
ILIM
Ground.
Current Limit: Sets current-limit threshold using an external resistor,
RSET, connected to ground. 154Ω < RSET < 2.29 kΩ.
7
7
IN
Input: Output MOSFET drain. Also powers internal circuitry.
6, 8
6, 8
OUT
Switch (Output): Output MOSFET source. Pins 6 and 8 must be
externally connected.
4
5
NC
Not internally connected.
DS20005725B-page 10
2017 Microchip Technology Inc.
MIC2544/48
4.0
TEST CIRCUIT AND TIMING DIAGRAMS
FIGURE 4-1:
Functional Characteristics Test Circuit.
FIGURE 4-2:
MIC2544/48-1 Timing Diagram.
FIGURE 4-3:
MIC2544/48-2 Timing Diagram.
2017 Microchip Technology Inc.
DS20005725B-page 11
MIC2544/48
FIGURE 4-4:
MIC2548-2 Timing: Output is Reset by Toggling EN.
FIGURE 4-5:
MIC2544-2 Timing Diagram.
DS20005725B-page 12
2017 Microchip Technology Inc.
MIC2544/48
EQUATION 5-1:
5.0
FUNCTIONAL DESCRIPTION
The MIC2544 and MIC2548 are high-side N-channel
switches available with active-high or active-low enable
inputs. Fault conditions turn-off or inhibit turn-on of the
output transistor and activate the open-drain error flag
transistor making it sink current to ground.
230V
ILIMIT
RSET = ---------------
Where:
154Ω < RSET < 2.29 kΩ
5.1
Input and Output
For example, to set a 1A nominal current-limit, RSET is
calculated as:
IN is the power supply connection to the logic circuitry
and the drain of the output MOSFET. OUT is the source
of the output MOSFET. In a typical circuit, current flows
from IN to OUT toward the load. If VOUT is greater than
VIN, current will flow from OUT to IN because the switch
is bidirectional when enabled.
EQUATION 5-2:
230V
------------ = 230
The output MOSFET and driver circuitry are also
designed to allow the MOSFET source to be externally
forced to a higher voltage than the drain (VOUT > VIN)
when the switch is disabled. In this situation, the
MIC2544/48 avoids undesirable current flow from OUT
to IN. Both OUT pins must be connected together.
1A
Current through RSET increases with OUT current. The
voltage across RSET could be monitored with a high
impedance comparator to provide an indication of
output current. RSET should be between 154Ω ±0.5%
and 2.29 kΩ ±0.5%.
5.2
Thermal Shutdown
Thermal shutdown shuts off the output MOSFET and
signals the fault flag if the die temperature exceeds
+140°C. 10°C of hysteresis prevents the switch from
turning on until the die temperature drops to +130°C.
Overtemperature detection functions only when the
switch is enabled.
5.5
Short-Circuit Protection
In the event of a short circuit, the output current will fold
back to approximately 80% of the short-circuit
current-limit.
The MIC2548 features an internal latch which causes
the part to remain off after thermal shutdown until a
reset pulse is provided via the enable pin (pin 1). While
in current-limit, the thermal shutdown latch prevents
on/off cycling of the output.
5.6
Fault Flag
FLG is an N-channel, open-drain MOSFET output. The
fault flag is active (low) for current-limit or thermal
shutdown conditions. The flag output MOSFET is
capable of sinking a 10 mA load to typically 100 mV
above ground.
Refer to Figure 4-4 and Figure 4-5 for timing diagrams.
The flag remains low until reset.
5.3
Enable Input
EN must be driven logic high or logic low, or be pulled
high or low for a clearly defined input. Floating the input
may cause unpredictable operation. EN should not be
allowed to go negative with respect to GND, and VEN
should be less than or equal to VIN.
5.4
Adjustable Current-Limit
The short-circuit current-limit is user-adjustable with an
external set resistor. Current-limit in the range of
100 mA to 1.5A is available with a set point accuracy of
better than ±20%. The current-limit circuit prevents
damage to the output MOSFET and external load.
The nominal current-limit value is set with an external
resistor between ILIM and GND. For a desired
current-limit, the value of the external set resistor is
given by:
2017 Microchip Technology Inc.
DS20005725B-page 13
MIC2544/48
6.3
Transient Overcurrent Filter
6.0
6.1
APPLICATION INFORMATION
The inrush current from the connection of a heavy
capacitive load may cause the fault flag to fall for 10 μs
to 200 μs while the switch is in a constant-current
mode, charging the capacitance.
Supply Filtering
A 0.1 μF to 1 μF bypass capacitor from IN to GND,
located near the MIC2544 and MIC2548, is strongly
recommended to control supply transients. Without a
bypass capacitor, an output short may cause sufficient
ringing on the input (from supply lead inductance) to
damage internal control circuitry.
Adding an optional series resistor-capacitor (RSET2) in
parallel with RSET, as shown in Figure 6-2, allows the
transient current-limit to be set to a different value than
steady state. A typical USB hot-plug inrush is 2A to 3A
for 10 μs to 20 μs. If RSET is 435Ω (510 mA), an RSET2
of 88Ω (2.5A) and CSET of 1 μF (RC = 100 μs) allows
transient surge of 3A to pass for 100 μs without tripping
the overcurrent flag (FLG).
Input transients must not exceed the absolute
maximum supply voltage (VIN(ABS_MAX) = 7V) even for
a short duration.
6.4
USB Power Distribution
The MIC2544 is ideal for meeting USB power
distribution requirements. Figure 6-2 depicts a USB
Host application. RSET should be set to a value
providing a current-limit greater than 500 mA.
MIC2548-1YM
The accurate current-limit of the MIC2544 will reduce
power supply current requirements. Also, fast reaction
to short-circuit faults prevent voltage droop in mobile
PC applications.
6.5
Printed Circuit Board Hot-Plug
FIGURE 6-1:
Supply Bypassing.
The MIC2544/48 are ideal inrush current-limiters
suitable for hot-plug applications. Due to the integrated
charge pump, the MIC2544/48 presents a high
impedance when off and slowly becomes a low
impedance as it turns on.
6.2
Power Dissipation
The device's junction temperature depends on several
factors such as the load, PCB layout, ambient
temperature, and package type. Equations that can be
used to calculate power dissipation and junction
temperature are found below.
This soft-start feature effectively isolates power
supplies from highly capacitive loads by reducing
inrush current during hot-plug events. Figure 6-3
shows how the MIC2544 may be used in a hot-plug
application.
Calculation of power dissipation can be accomplished
by the following equation:
EQUATION 6-1:
PD = RDSON IOUT2
To relate this to junction temperature, use the following
equation:
EQUATION 6-2:
TJ = PD JA + TA
Where:
TJ
TA
Junction temperature
Ambient temperature
θJA
Thermal resistance of the package
DS20005725B-page 14
2017 Microchip Technology Inc.
MIC2544/48
MIC2544-2YM
FIGURE 6-2:
USB Host Application.
Please note that the MSOP package uses pin 5 for ILIM. Pin 4 is not connected (NC). Bold lines indicate 0.1” wide, 1 oz.
copper high-current traces.
MIC2544-2YM
FIGURE 6-3:
Hot Plug Application.
2017 Microchip Technology Inc.
DS20005725B-page 15
MIC2544/48
7.0
7.1
PACKAGING INFORMATION
Package Marking Information
SOIC-8*
Example
XXXX
-XXX
2544
-1YM
WNNNA
6428A
Note: The “A” in line 3 of the SOIC package appears only on MIC2544.
MSOP-8*
Example
XXXX
-XX
2548
-2Y
Legend: XX...X Product code or customer-specific information
Y
Year code (last digit of calendar year)
YY
WW
NNN
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC® designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator (
can be found on the outer packaging for this package.
e
3
*
)
e
3
●, ▲, ▼ Pin one index is identified by a dot, delta up, or delta down (triangle
mark).
Note: In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information. Package may or may not include
the corporate logo.
Underbar (_) and/or Overbar (⎯) symbol may not be to scale.
DS20005725B-page 16
2017 Microchip Technology Inc.
MIC2544/48
8-Lead SOIC Package Outline and Recommended Land Pattern
Note: For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging.
2017 Microchip Technology Inc.
DS20005725B-page 17
MIC2544/48
8-Lead MSOP Package Outline and Recommended Land Pattern
Note: For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging.
DS20005725B-page 18
2017 Microchip Technology Inc.
MIC2544/48
APPENDIX A: REVISION HISTORY
Revision B (June 2017)
• Minor text changes in the Product Identification
System section.
Revision A (March 2017)
• Converted Micrel document MIC2544/48 to
Microchip data sheet DS20005725B.
• Minor text changes throughout.
• Updated absolute maximum Output Voltage
values in Absolute Maximum Ratings † section
and Application Information section.
• Removed all references to discontinued leaded
parts (B-designated parts).
2017 Microchip Technology Inc.
DS20005725B-page 19
MIC2544/48
NOTES:
DS20005725B-page 20
2017 Microchip Technology Inc.
MIC2544/48
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, contact your local Microchip representative or sales office.
Examples:
–
PART NO.
Device
–
X
X
XX
X
a) MIC2544-1YM:
b) MIC2544-1YM-TR:
c) MIC2544-2YM:
d) MIC2544-2YM-TR:
e) MIC2548-1YM:
Programmable Current-Limit
High-Side Switch, Active-High,
–40°C to +125°C Temp. Range,
8-Lead SOIC, 95/Tube
Media Type
Temperature Package
Enable
Device:
MIC2544:
MIC2548:
Programmable Current-Limit High-Side
Switch
Programmable Current-Limit High-Side
Switch with Thermal Shutdown Latch
Programmable Current-Limit
High-Side Switch, Active-High,
–40°C to +125°C Temp. Range,
8-Lead SOIC, 2,500/Reel
Programmable Current-Limit
High-Side Switch, Active-Low,
–40°C to +125°C Temp. Range,
8-Lead SOIC, 95/Tube
Enable:
1
2
=
=
Active-High
Active-Low
Temperature:
Package:
Y
=
–40°C to +125°C
Programmable Current-Limit
High-Side Switch, Active-Low,
–40°C to +125°C Temp. Range,
8-Lead SOIC, 2,500/Reel
M
MM
=
=
8-Lead SOIC
8-Lead MSOP
Programmable Current-Limit
High-Side Switch, Thermal
Shutdown Latch, Active-High,
–40°C to +125°C Temp. Range,
8-Lead SOIC, 100/Tube
Media Type:
TR
=
2,500/Reel
(blank)= 95/Tube (SOIC)
(blank)= 100/Tube (MSOP)
f) MIC2548-1YM-TR:
g) MIC2548-2YM:
Programmable Current-Limit
High-Side Switch, Thermal
Shutdown Latch, Active-High,
–40°C to +125°C Temp. Range,
8-Lead SOIC, 2,500/Reel
Programmable Current-Limit
High-Side Switch, Thermal
Shutdown Latch, Active-Low,
–40°C to +125°C Temp. Range,
8-Lead SOIC, 100/Tube
h) MIC2548-2YM-TR:
Programmable Current-Limit
High-Side Switch, Thermal
Shutdown Latch, Active-Low,
–40°C to +125°C Temp. Range,
8-Lead SOIC, 2,500/Reel
Note 1:
Tape and Reel identifier only appears in the
catalog part number description. This identifier is
used for ordering purposes and is not printed on
the device package. Check with your Microchip
Sales Office for package availability with the
Tape and Reel option.
2017 Microchip Technology Inc.
DS20005725B-page 21
MIC2544/48
NOTES:
DS20005725B-page 22
2017 Microchip Technology Inc.
Note the following details of the code protection feature on Microchip devices:
•
Microchip products meet the specification contained in their particular Microchip Data Sheet.
•
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
•
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
•
•
Microchip is willing to work with the customer who is concerned about the integrity of their code.
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
applications and the like is provided only for your convenience
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications.
MICROCHIP MAKES NO REPRESENTATIONS OR
WARRANTIES OF ANY KIND WHETHER EXPRESS OR
IMPLIED, WRITTEN OR ORAL, STATUTORY OR
OTHERWISE, RELATED TO THE INFORMATION,
INCLUDING BUT NOT LIMITED TO ITS CONDITION,
QUALITY, PERFORMANCE, MERCHANTABILITY OR
FITNESS FOR PURPOSE. Microchip disclaims all liability
arising from this information and its use. Use of Microchip
devices in life support and/or safety applications is entirely at
the buyer’s risk, and the buyer agrees to defend, indemnify and
hold harmless Microchip from any and all damages, claims,
suits, or expenses resulting from such use. No licenses are
conveyed, implicitly or otherwise, under any Microchip
intellectual property rights unless otherwise stated.
Trademarks
The Microchip name and logo, the Microchip logo, AnyRate, AVR,
AVR logo, AVR Freaks, BeaconThings, BitCloud, CryptoMemory,
CryptoRF, dsPIC, FlashFlex, flexPWR, Heldo, JukeBlox, KEELOQ,
KEELOQ logo, Kleer, LANCheck, LINK MD, maXStylus,
maXTouch, MediaLB, megaAVR, MOST, MOST logo, MPLAB,
OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, Prochip
Designer, QTouch, RightTouch, SAM-BA, SpyNIC, SST, SST
Logo, SuperFlash, tinyAVR, UNI/O, and XMEGA are registered
trademarks of Microchip Technology Incorporated in the U.S.A.
and other countries.
ClockWorks, The Embedded Control Solutions Company,
EtherSynch, Hyper Speed Control, HyperLight Load, IntelliMOS,
mTouch, Precision Edge, and Quiet-Wire are registered
trademarks of Microchip Technology Incorporated in the U.S.A.
Adjacent Key Suppression, AKS, Analog-for-the-Digital Age, Any
Capacitor, AnyIn, AnyOut, BodyCom, chipKIT, chipKIT logo,
CodeGuard, CryptoAuthentication, CryptoCompanion,
CryptoController, dsPICDEM, dsPICDEM.net, Dynamic Average
Matching, DAM, ECAN, EtherGREEN, In-Circuit Serial
Programming, ICSP, Inter-Chip Connectivity, JitterBlocker,
KleerNet, KleerNet logo, Mindi, MiWi, motorBench, MPASM, MPF,
MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach,
Omniscient Code Generation, PICDEM, PICDEM.net, PICkit,
PICtail, PureSilicon, QMatrix, RightTouch logo, REAL ICE, Ripple
Blocker, SAM-ICE, Serial Quad I/O, SMART-I.S., SQI,
SuperSwitcher, SuperSwitcher II, Total Endurance, TSHARC,
USBCheck, VariSense, ViewSpan, WiperLock, Wireless DNA, and
ZENA are trademarks of Microchip Technology Incorporated in the
U.S.A. and other countries.
SQTP is a service mark of Microchip Technology Incorporated in
the U.S.A.
Microchip received ISO/TS-16949:2009 certification for its worldwide
headquarters, design and wafer fabrication facilities in Chandler and
Tempe, Arizona; Gresham, Oregon and design centers in California
and India. The Company’s quality system processes and procedures
are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping
devices, Serial EEPROMs, microperipherals, nonvolatile memory and
analog products. In addition, Microchip’s quality system for the design
and manufacture of development systems is ISO 9001:2000 certified.
Silicon Storage Technology is a registered trademark of Microchip
Technology Inc. in other countries.
GestIC is a registered trademark of Microchip Technology
Germany II GmbH & Co. KG, a subsidiary of Microchip Technology
Inc., in other countries.
All other trademarks mentioned herein are property of their
respective companies.
QUALITYꢀMANAGEMENTꢀꢀSYSTEMꢀ
CERTIFIEDꢀBYꢀDNVꢀ
© 2017, Microchip Technology Incorporated, All Rights Reserved.
ISBN: 978-1-5224-1794-1
== ISO/TSꢀ16949ꢀ==ꢀ
2017 Microchip Technology Inc.
DS20005725B-page 23
Worldwide Sales and Service
AMERICAS
ASIA/PACIFIC
ASIA/PACIFIC
EUROPE
Corporate Office
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7200
Fax: 480-792-7277
Technical Support:
http://www.microchip.com/
support
Asia Pacific Office
China - Xiamen
Tel: 86-592-2388138
Fax: 86-592-2388130
Austria - Wels
Tel: 43-7242-2244-39
Fax: 43-7242-2244-393
Suites 3707-14, 37th Floor
Tower 6, The Gateway
Harbour City, Kowloon
China - Zhuhai
Tel: 86-756-3210040
Fax: 86-756-3210049
Denmark - Copenhagen
Tel: 45-4450-2828
Fax: 45-4485-2829
Hong Kong
Tel: 852-2943-5100
Fax: 852-2401-3431
India - Bangalore
Tel: 91-80-3090-4444
Fax: 91-80-3090-4123
Finland - Espoo
Tel: 358-9-4520-820
Australia - Sydney
Tel: 61-2-9868-6733
Fax: 61-2-9868-6755
Web Address:
www.microchip.com
France - Paris
Tel: 33-1-69-53-63-20
Fax: 33-1-69-30-90-79
India - New Delhi
Tel: 91-11-4160-8631
Fax: 91-11-4160-8632
Atlanta
Duluth, GA
Tel: 678-957-9614
Fax: 678-957-1455
China - Beijing
Tel: 86-10-8569-7000
Fax: 86-10-8528-2104
France - Saint Cloud
Tel: 33-1-30-60-70-00
India - Pune
Tel: 91-20-3019-1500
China - Chengdu
Tel: 86-28-8665-5511
Fax: 86-28-8665-7889
Germany - Garching
Tel: 49-8931-9700
Germany - Haan
Austin, TX
Tel: 512-257-3370
Japan - Osaka
Tel: 81-6-6152-7160
Fax: 81-6-6152-9310
Boston
Tel: 49-2129-3766400
China - Chongqing
Tel: 86-23-8980-9588
Fax: 86-23-8980-9500
Westborough, MA
Tel: 774-760-0087
Fax: 774-760-0088
Japan - Tokyo
Tel: 81-3-6880- 3770
Fax: 81-3-6880-3771
Germany - Heilbronn
Tel: 49-7131-67-3636
China - Dongguan
Tel: 86-769-8702-9880
Germany - Karlsruhe
Tel: 49-721-625370
Chicago
Itasca, IL
Tel: 630-285-0071
Fax: 630-285-0075
Korea - Daegu
Tel: 82-53-744-4301
Fax: 82-53-744-4302
China - Guangzhou
Tel: 86-20-8755-8029
Germany - Munich
Tel: 49-89-627-144-0
Fax: 49-89-627-144-44
China - Hangzhou
Tel: 86-571-8792-8115
Fax: 86-571-8792-8116
Korea - Seoul
Dallas
Addison, TX
Tel: 972-818-7423
Fax: 972-818-2924
Tel: 82-2-554-7200
Fax: 82-2-558-5932 or
82-2-558-5934
Germany - Rosenheim
Tel: 49-8031-354-560
China - Hong Kong SAR
Tel: 852-2943-5100
Fax: 852-2401-3431
Israel - Ra’anana
Tel: 972-9-744-7705
Malaysia - Kuala Lumpur
Tel: 60-3-6201-9857
Fax: 60-3-6201-9859
Detroit
Novi, MI
Tel: 248-848-4000
Italy - Milan
Tel: 39-0331-742611
Fax: 39-0331-466781
China - Nanjing
Tel: 86-25-8473-2460
Fax: 86-25-8473-2470
Malaysia - Penang
Tel: 60-4-227-8870
Fax: 60-4-227-4068
Houston, TX
Tel: 281-894-5983
Italy - Padova
Tel: 39-049-7625286
China - Qingdao
Tel: 86-532-8502-7355
Fax: 86-532-8502-7205
Indianapolis
Noblesville, IN
Tel: 317-773-8323
Fax: 317-773-5453
Tel: 317-536-2380
Philippines - Manila
Tel: 63-2-634-9065
Fax: 63-2-634-9069
Netherlands - Drunen
Tel: 31-416-690399
Fax: 31-416-690340
China - Shanghai
Tel: 86-21-3326-8000
Fax: 86-21-3326-8021
Singapore
Tel: 65-6334-8870
Fax: 65-6334-8850
Norway - Trondheim
Tel: 47-7289-7561
Los Angeles
China - Shenyang
Tel: 86-24-2334-2829
Fax: 86-24-2334-2393
Mission Viejo, CA
Tel: 949-462-9523
Fax: 949-462-9608
Tel: 951-273-7800
Poland - Warsaw
Tel: 48-22-3325737
Taiwan - Hsin Chu
Tel: 886-3-5778-366
Fax: 886-3-5770-955
Romania - Bucharest
Tel: 40-21-407-87-50
China - Shenzhen
Tel: 86-755-8864-2200
Fax: 86-755-8203-1760
Taiwan - Kaohsiung
Tel: 886-7-213-7830
Raleigh, NC
Tel: 919-844-7510
Spain - Madrid
Tel: 34-91-708-08-90
Fax: 34-91-708-08-91
China - Wuhan
Tel: 86-27-5980-5300
Fax: 86-27-5980-5118
Taiwan - Taipei
Tel: 886-2-2508-8600
Fax: 886-2-2508-0102
New York, NY
Tel: 631-435-6000
Sweden - Gothenberg
Tel: 46-31-704-60-40
San Jose, CA
Tel: 408-735-9110
Tel: 408-436-4270
China - Xian
Tel: 86-29-8833-7252
Fax: 86-29-8833-7256
Thailand - Bangkok
Tel: 66-2-694-1351
Fax: 66-2-694-1350
Sweden - Stockholm
Tel: 46-8-5090-4654
Canada - Toronto
Tel: 905-695-1980
Fax: 905-695-2078
UK - Wokingham
Tel: 44-118-921-5800
Fax: 44-118-921-5820
DS20005725B-page 24
2017 Microchip Technology Inc.
11/07/16
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