Integrated Circuits (ICs)  >  Power Management ICs  >  LED Drivers

Microchip - MCP1643T-I/MS

MCP1643T-I/MS - Microchip

5V 1MHz PWM 1 boost converter DC-DCVoltage Stabilizer 550mA 0.5V~5V MSOP-8 LED Drivers ROHS

 Datasheets

Technical Details

Projected EOL Date 2039-08-23
Ambient Temperature Range High 85°C
Case/Package MSOP
Country of Assembly Thailand
Country of Fabrication United States of America
Country of Origin Thailand
Dimming PWM
Export Control Classification Number (ECCN) Code EAR99
Frequency 1MHz
Height 1.1mm
Harmonized Tariff Schedule (HTS) Code 8542.39.0060
Introduction Date 2013-08-23
Lifecycle Status Production
Manufacturer Lifecycle Status REL
Max Junction Temperature (Tj) 125°C
Max Operating Temperature 85°C
Max Supply Voltage 5V
Min Operating Temperature -40°C
Min Supply Voltage 500mV
Mount Surface Mount
Number of Outputs 1
Number of Pins 8
Output Current 550mA
Output Current per Channel 550mA
Output Voltage 5V
Packaging Tape & Reel (TR)
RoHS Compliant
Schedule B 8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000
Switching Frequency 1MHz
Topology Boost
Weight 139.989945mg

Compliance

   RoHS : Unconfirmed

Images

Microchip MCP1643T-I/MS | Microchip

Microchip

Datasheets

 Onlinecomponents.com 
 Master Electronics 
 DigiKey 

Lifecycle Status Indicator

   Production

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
Analog Devices
MAX16801AEUA+T
Obsolete
Analog Devices
MAX16802AEUA+T
Unknown
Microchip
MCP1643-I/MS
Production
Renesas
EL7513IYZ
Obsolete
Analog Devices
MAX16801BEUA+
Unknown
Diodes Inc.
AP8801M8G-13
Obsolete
Analog Devices
MAX16801BEUA+T
Unknown
Diodes Inc.
AP8800M8G-13
Obsolete
Elantec
EL7513IY
Obsolete
Analog Devices
MAX16801AEUA+
Unknown

See more alternatives See less alternatives

Authorized Distributors

Distributor SKU Stock USD 1 10 50 100 1000 10000 Buy
Onlinecomponents.com
MCP1643T-I/MS
US: 2500
 $ 0.802 0.776
 Historical Pricing  Historical Stock Levels
Quantity
Location
Master Electronics
MCP1643T-I/MS
US: 2500
 $ 0.802 0.776
 Historical Pricing  Historical Stock Levels
Quantity
Location
DigiKey
MCP1643T-I/MSCT-ND
DE: 8848
 $ 1.393 1.393 1.1716 1.393 1.393 1.393
 Historical Pricing  Historical Stock Levels
Quantity
Location
DigiKey
MCP1643T-I/MSDKR-ND
DE: 8848
 $ 1.393 1.393 1.1716 1.393 1.393 1.393
 Historical Pricing  Historical Stock Levels
Quantity
Location
DigiKey
MCP1643T-I/MSTR-ND
DE: 7500
 $ 1.0556
 Historical Pricing  Historical Stock Levels
Quantity
Location
Mouser
579-MCP1643T-I/MS
US: 4588
 $ 1.32 1.32 1.11 1.00 1.00 1.00
 Historical Pricing  Historical Stock Levels
Quantity
Location
Microchip
MCP1643T-I/MS
US: 27500
 $ 1.32 1.32 1.11 1.00 0.98 0.97
 Historical Pricing  Historical Stock Levels
Quantity
Location
EBV Elektronik
MCP1643T-I/MS
EU: 0
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Avnet
MCP1643T-I/MS
US: 0
 $ 1.1316
 Historical Pricing  Historical Stock Levels
Quantity
Location
Future Electronics
8033396
CA: 0
 $ 0.955
 Historical Pricing  Historical Stock Levels
Quantity
Location
Arrow Electronics
MCP1643T-I/MS
US: 0
 $ 1.075
 Historical Pricing  Historical Stock Levels
Quantity
Location
NAC Semi
MCP1643T-I/MS
US: 22500
 $ 1.07
 Historical Pricing  Historical Stock Levels
Quantity
Location
Newark
MCP1643T-I/MS
US: 0
 $ 1.03
 Historical Pricing  Historical Stock Levels
Quantity
Location

Non-Authorized Distributors

Distributor SKU Stock USD 1 10 50 100 1000 10000 Buy
Component Stockers USA
MCP1643T-I/MS
US: 59552
 $ 1.07 1.07 1.07 0.96 0.93 0.96
 Historical Pricing  Historical Stock Levels
Quantity
Location
Win Source
884087-MCP1643T-I/MS
CN: 2500
 $ 1.8561 1.523 1.2374 1.2374
 Historical Pricing  Historical Stock Levels
Quantity
Location
Worldway Electronics
MCP1643T-I/MS
HK: 45649
 $ 0.2392 0.2392 0.2319 0.2197 0.2197
 Historical Pricing  Historical Stock Levels
Quantity
Location
IC Components Ltd.
MCP1643T-I/MS
HK: 2100
 $ 1.4402 1.4068 1.385 1.3633 1.3633 1.3633
 Historical Pricing  Historical Stock Levels
Quantity
Location
AAA CHIPS
MCP1643T-I/MS
HK: 8179
 $ 0.8078 0.784 0.784 0.7603 0.7603 0.7603
 Historical Pricing  Historical Stock Levels
Quantity
Location
LCSC
C627044
CN: 9
 $ 1.3283 1.2927 1.2696 1.2464 1.2464 1.2464
 Historical Pricing  Historical Stock Levels
Quantity
Location
SHENGYU ELECTRONICS
MCP1643T-I/MS
CN: 16874
 $ 1.1715 1.1481 1.1481 1.11 1.08 1.03
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lixinc
MCP1643T-I/MS
CN: 14515
 $ 1.03 1.03 1.03 1.03 1.03 0.7622
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bettlink
MCP1643T-I/MS
HK: 8872
 $ 1.1663 1.0231 1.0231 0.9301 0.82 0.7736
 Historical Pricing  Historical Stock Levels
Quantity
Location
AERI
MCP1643T-I/MS
US: 7985
 $ 1.08
 Historical Pricing  Historical Stock Levels
Quantity
Location
Verical
MCP1643T-I/MS
US: 2500
 $ 0.9978 0.98
 Historical Pricing  Historical Stock Levels
Quantity
Location
GoKey Chip Technology Co. Inc.
MCP1643T-I/MS
CN: 25
 $ 1.4897 1.4897 1.4897 1.4897 1.4897
 Historical Pricing  Historical Stock Levels
Quantity
Location
Suntronic
MCP1643T-I/MS
CN: 8377
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lingto Electronic Ltd.
MCP1643T-I/MS
CN: 23460
 $ 1.20 1.14 1.14 1.08 1.068 1.056
 Historical Pricing  Historical Stock Levels
Quantity
Location
Abacus Technologies
MCP1643T-IMS
US: 0
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location

Report an Error      Favorite Favorite

Registered user only