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Maxim > Solutions > IP Phones

Power Supply Products for PD

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF 2.2MHz, 3A Buck or Boost Converters with an Integrated High-Side Switch
MAX15036, MAX15037

2.2MHz, High Switching Frequency, DC-DC Converters Deliver Up to 3A
QV  PDF Dual, 4A/2A, 4MHz, Step-Down DC-DC Regulator with Dual LDO Controllers
MAX15022

4MHz, Dual Synchronous Regulator Delivers 4A/2A in a Small 5mm × 5mm Package
QV  PDF Dual, 4A/2A, 4MHz, Step-Down DC-DC Regulator with Tracking/Sequencing Capability
MAX15021

4MHz, Dual Synchronous Regulator Delivers 4A/2A in a Small 5mm × 5mm Package
QV  PDF MAX5089 Evaluation Kit
MAX5089EVKIT
QV  PDF 2.2MHz, Dual-Output Buck or Boost Converter with Internal Power MOSFETs
MAX5073
QV  PDF Power IC with Integrated MOSFETs for Isolated IEEE 802.3af PD and Telecom Power-Supply Applications
MAX5074

IEEE 802.3af Power-Supply IC Integrates Power MOSFETs, Reducing Power-Supply Size and Cost for POE
QV  PDF High-Performance, Single-Ended, Current-Mode PWM Controllers
MAX5070, MAX5071

1MHz, Single-Ended, Current-Mode PWM Controllers Pin Compatible with UC2842/UC2844 Series
QV  PDF High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator
MAX5068

1.25MHz, Universal-Input, Current-Mode PWM Controller with Precision-Programmable Switching Frequency and Start/Stop Voltage
QV  PDF 3A, 1MHz, 1% Accurate, Internal Switch Step-Down Regulator with Power-OK
MAX8505
QV  PDF 2.2MHz, 2A Buck Converters with an Integrated High-Side Switch
MAX5088, MAX5089

Up to 2.2MHz Switching Frequency Prevents Harmonics from Interfering in the ADSL2+ and Automotive AM Radio Frequency Bands
QV  PDF 500mA, 76V, High-Efficiency, MAXPower Step-Down DC-DC Converter
MAX5033

500mA, 76V, High-Efficiency, MAXPower™ Step-Down DC-DC Converter Consumes Only 350µA Quiescent Current at No Load
QV  PDF Current-Mode PWM Controllers with Programmable Switching Frequency
MAX15000, MAX15001

Isolated/Nonisolated Current-Mode PWM Controllers in Tiny 10-Pin µMAX Packages with Adjustable Frequency from 12.5kHz to 625kHz
QV  PDF Current-Mode PWM Controllers with an Error Amplifier for Isolated/Nonisolated Power Supplies
MAX5052, MAX5052A, MAX5052B, MAX5053, MAX5053A, MAX5053B

Isolated/Nonisolated Current-Mode PWM Controllers Work with Universal Offline, Telecom, or 12V Input Voltage
QV  PDF Current-Mode PWM Controllers with Integrated Startup Circuit
MAX5019, MAX5020
QV  PDF Current-Mode PWM Controllers with Integrated Startup Circuit for Isolated Power Supplies
MAX5014, MAX5015
QV  PDF Current-Mode PWM Controllers for Isolated Power Supplies
MAX5021, MAX5022

SOT23 Universal Off-Line Power Supply Controller
QV  PDF High-Voltage PWM Power-Supply Controller
MAX5003



System error

error:  can't open /maxim/vhost/para/doc_root/00.internal_cache/en/struct/.hashref: No such file or directory at /maxim/vhost/para/doc_root/util/prodlist.mvp line 245
context: 
... 
197:  # whether they should generate a full stack trace (confess() and cluck())
198:  # or simply report the caller's package (croak() and carp()), respectively.
199:  # confess() and croak() die, carp() and cluck() warn.
200: 
201:  sub croak { die shortmess @_ }
202:  sub confess { die longmess @_ }
203:  sub carp { warn shortmess @_ }
204:  sub cluck { warn longmess @_ }
205: 
... 
code stack:  /maxim/local/lib/perl5/5.8.5/Carp.pm:201
lib/Storable.pm (autosplit into lib/auto/Storable/logcroak.al):71
lib/Storable.pm (autosplit into lib/auto/Storable/_retrieve.al):316
lib/Storable.pm (autosplit into lib/auto/Storable/retrieve.al):300
/maxim/vhost/para/doc_root/util/prodlist.mvp:245
/maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm:909
/maxim/vhost/para/mason/obj/109036483/util/prodlist.mvp.obj:25
/maxim/vhost/para/doc_root/system.b01:574
/maxim/vhost/para/doc_root/util/prodlist.mvp:604
/maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm:909
/maxim/vhost/para/mason/obj/109036483/util/prodlist.mvp.obj:8
/maxim/vhost/para/doc_root/autohandler:33
/maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm:909
/maxim/vhost/para/doc_root/autohandler:265
/maxim/vhost/para/doc_root/system.b01:41
raw error






























can't open /maxim/vhost/para/doc_root/00.internal_cache/en/struct/.hashref: No such file or directory at /maxim/vhost/para/doc_root/util/prodlist.mvp line 245


Trace begun at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Exceptions.pm line 129
HTML::Mason::Exceptions::rethrow_exception('can\'t open /maxim/vhost/para/doc_root/00.internal_cache/en/struct/.hashref: No such file or directory at /maxim/vhost/para/doc_root/util/prodlist.mvp line 245^J') called at /maxim/local/lib/perl5/5.8.5/Carp.pm line 201
Carp::croak('can\'t open /maxim/vhost/para/doc_root/00.internal_cache/en/struct/.hashref: No such file or directory') called at lib/Storable.pm (autosplit into lib/auto/Storable/logcroak.al) line 71
Storable::logcroak('can\'t open /maxim/vhost/para/doc_root/00.internal_cache/en/struct/.hashref: No such file or directory') called at lib/Storable.pm (autosplit into lib/auto/Storable/_retrieve.al) line 316
Storable::_retrieve('/maxim/vhost/para/doc_root/00.internal_cache/en/struct/.hashref', 0) called at lib/Storable.pm (autosplit into lib/auto/Storable/retrieve.al) line 300
Storable::retrieve('/maxim/vhost/para/doc_root/00.internal_cache/en/struct/.hashref') called at /maxim/vhost/para/doc_root/util/prodlist.mvp line 245
HTML::Mason::Commands::__ANON__('ln', 'en', 'no_rohs', 1, 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 157
HTML::Mason::Component::run_dynamic_sub('HTML::Mason::Component::FileBased=HASH(0x9fc0568)', 'main', 'ln', 'en', 'no_rohs', 1, 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 909
HTML::Mason::Request::call_dynamic('HTML::Mason::Request::ApacheHandler=HASH(0xb736b164)', 'main', 'ln', 'en', 'no_rohs', 1, 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/vhost/para/mason/obj/109036483/util/prodlist.mvp.obj line 25
HTML::Mason::Commands::__ANON__('ln', 'en', 'no_rohs', 1, 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x9fc0568)', 'ln', 'en', 'no_rohs', 1, 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1255
eval {...} at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1249
HTML::Mason::Request::comp(undef, undef, 'ln', 'en', 'no_rohs', 1, 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 916
HTML::Mason::Request::call_next('HTML::Mason::Request::ApacheHandler=HASH(0xb736b164)', 'ln', 'en', 'no_rohs', 1, 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/vhost/para/doc_root/system.b01 line 574
HTML::Mason::Commands::__ANON__ at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::Subcomponent=HASH(0xa0bd9cc)') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1255
eval {...} at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1249
HTML::Mason::Request::comp(undef, undef) called at /maxim/vhost/para/doc_root/util/prodlist.mvp line 604
HTML::Mason::Commands::__ANON__ at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 157
HTML::Mason::Component::run_dynamic_sub('HTML::Mason::Component::FileBased=HASH(0x9fc0568)', 'method_.default_response') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 909
HTML::Mason::Request::call_dynamic('HTML::Mason::Request::ApacheHandler=HASH(0xb736b164)', 'method_.default_response') called at /maxim/vhost/para/mason/obj/109036483/util/prodlist.mvp.obj line 8
HTML::Mason::Commands::__ANON__ at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::Subcomponent=HASH(0x9fbf6c4)') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1255
eval {...} at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1249
HTML::Mason::Request::comp(undef, undef) called at /maxim/vhost/para/doc_root/autohandler line 33
HTML::Mason::Commands::__ANON__('no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 157
HTML::Mason::Component::run_dynamic_sub('HTML::Mason::Component::FileBased=HASH(0xa0b85c8)', 'main', 'no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 909
HTML::Mason::Request::call_dynamic('HTML::Mason::Request::ApacheHandler=HASH(0xb736b164)', 'main', 'no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/vhost/para/doc_root/autohandler line 265
HTML::Mason::Commands::__ANON__('no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0xa0b85c8)', 'no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1255
eval {...} at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1249
HTML::Mason::Request::comp(undef, undef, 'no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 916
HTML::Mason::Request::call_next('HTML::Mason::Request::ApacheHandler=HASH(0xb736b164)') called at /maxim/vhost/para/doc_root/system.b01 line 41
eval {...} at /maxim/vhost/para/doc_root/system.b01 line 41
HTML::Mason::Commands::__ANON__('no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0xa0bd9c0)', 'no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1250
eval {...} at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1249
HTML::Mason::Request::comp(undef, undef, undef, 'no_rohs', 1, 'ln', 'en', 'sort', 'date', 'no_price', 1, 'pn', 'MAX5003,MAX5021,MAX5022,MAX5014,MAX5015,MAX5019,MAX5020,MAX5052,MAX5053,MAX5052A,MAX5053A,MAX5052B,MAX5053B,MAX15000,MAX15001,MAX5033,MAX5088,MAX5089,MAX8505,MAX5068,MAX5070,MAX5071,MAX5074,MAX5073,MAX5089EVKIT,MAX15021,MAX15022,MAX15036,MAX15037') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 461
eval {...} at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 461
eval {...} at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 413
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0xb736b164)') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/ApacheHandler.pm line 167
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0xb736b164)') called at /maxim/local/lib/perl5/site_perl/5.8.5/HTML/Mason/ApacheHandler.pm line 817
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x88b0b68)', 'Apache=SCALAR(0xb7387904)') called at /maxim/local/perl/MaxSite/Mason/Router.pm line 56
MaxSite::Mason::Router::handler('Apache=SCALAR(0xb7387904)') called at /dev/null line 0
eval {...} at /dev/null line 0




         


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