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Analog Devices, Inc. High Voltage 2 Amp Monolithic Li-Ion Battery Charger LT3650EMSE-4.2#PBF

Description
Product Details The LT3650 is a complete monolithic single-cell Li-Ion/Polymer battery charger that operates over a 4.75V to 32V input voltage range (7.5V minimum start-up voltage). The LT3650 provides a constant-current/con stant-voltage charge characteristic, with maximum charge current externally programmable up to 2A, set using an external current sense resistor. A precondition feature trickle charges a low voltage battery, and bad-battery detection provides a signal and suspends charging if a battery does not respond to preconditioning. The LT3650 can be configured to terminate charging when charge current falls to C/10, or one-tenth the programmed maximum current. Once charging is terminated, the LT3650 enters a low current (85μA) standby mode. An auto-restart feature starts a new charging cycle if the battery voltage drops 2.5% from the fl oat voltage, or if a new battery is inserted into a charging system. The LT3650 contains a user-programmable internal safety timer (typically set to a three hour full cycle time). The IC can be configured to use this internal timer if a time-based termination scheme is desired in which charging can continue below C/10 until a desired time is reached. The LT3650 is available in a low profile (0.75mm) 3mm × 3mm 12-pin DFN and 12-pin MSOP packages. Float Voltage LT3650-4.1 4.1V LT3650-4.2 4.2V LT3650-8.2 8.2V LT3650-8.4 8.4V Applications Industrial Handheld Instruments 12V to 24V Automotive and Heavy Equipment Desktop Cradle Chargers Notebook Computers
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Suppliers

Company
Product
Description
Supplier Links
Norwood, MA, USA
High Voltage 2 Amp Monolithic Li-Ion Battery Charger
LT3650EMSE-4.2#PBF
High Voltage 2 Amp Monolithic Li-Ion Battery Charger LT3650EMSE-4.2#PBF
Product Details The LT3650 is a complete monolithic single-cell Li-Ion/Polymer battery charger that operates over a 4.75V to 32V input voltage range (7.5V minimum start-up voltage). The LT3650 provides a constant-current/con stant-voltage charge characteristic, with maximum charge current externally programmable up to 2A, set using an external current sense resistor. A precondition feature trickle charges a low voltage battery, and bad-battery detection provides a signal and suspends charging if a battery does not respond to preconditioning. The LT3650 can be configured to terminate charging when charge current falls to C/10, or one-tenth the programmed maximum current. Once charging is terminated, the LT3650 enters a low current (85μA) standby mode. An auto-restart feature starts a new charging cycle if the battery voltage drops 2.5% from the fl oat voltage, or if a new battery is inserted into a charging system. The LT3650 contains a user-programmable internal safety timer (typically set to a three hour full cycle time). The IC can be configured to use this internal timer if a time-based termination scheme is desired in which charging can continue below C/10 until a desired time is reached. The LT3650 is available in a low profile (0.75mm) 3mm × 3mm 12-pin DFN and 12-pin MSOP packages. Float Voltage LT3650-4.1 4.1V LT3650-4.2 4.2V LT3650-8.2 8.2V LT3650-8.4 8.4V Applications Industrial Handheld Instruments 12V to 24V Automotive and Heavy Equipment Desktop Cradle Chargers Notebook Computers

Product Details

The LT3650 is a complete monolithic single-cell Li-Ion/Polymer battery charger that operates over a 4.75V to 32V input voltage range (7.5V minimum start-up voltage). The LT3650 provides a constant-current/constant-voltage charge characteristic, with maximum charge current externally programmable up to 2A, set using an external current sense resistor. A precondition feature trickle charges a low voltage battery, and bad-battery detection provides a signal and suspends charging if a battery does not respond to preconditioning.
The LT3650 can be configured to terminate charging when charge current falls to C/10, or one-tenth the programmed maximum current. Once charging is terminated, the LT3650 enters a low current (85μA) standby mode. An auto-restart feature starts a new charging cycle if the battery voltage drops 2.5% from the fl oat voltage, or if a new battery is inserted into a charging system.
The LT3650 contains a user-programmable internal safety timer (typically set to a three hour full cycle time). The IC can be configured to use this internal timer if a time-based termination scheme is desired in which charging can continue below C/10 until a desired time is reached.
The LT3650 is available in a low profile (0.75mm) 3mm × 3mm 12-pin DFN and 12-pin MSOP packages.

Float Voltage
LT3650-4.1 4.1V
LT3650-4.2 4.2V
LT3650-8.2 8.2V
LT3650-8.4 8.4V

Applications

  • Industrial Handheld Instruments
  • 12V to 24V Automotive and Heavy Equipment
  • Desktop Cradle Chargers
  • Notebook Computers
Supplier's Site Datasheet
PMIC - Battery Chargers - 505-LT3650EMSE-4.2#PBF-ND - DigiKey
Thief River Falls, MN, United States
PMIC - Battery Chargers
505-LT3650EMSE-4.2#PBF-ND
PMIC - Battery Chargers 505-LT3650EMSE-4.2#PBF-ND
IC BATT CHG LI-ION 1CELL 12MSOP

IC BATT CHG LI-ION 1CELL 12MSOP

Supplier's Site Datasheet
PMIC - PMIC - Battery Chargers - LT3650EMSE-4.2#PBF - 878723-LT3650EMSE-4.2#PBF - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Battery Chargers - LT3650EMSE-4.2#PBF
878723-LT3650EMSE-4.2#PBF
PMIC - PMIC - Battery Chargers - LT3650EMSE-4.2#PBF 878723-LT3650EMSE-4.2#PBF
Manufacturer: Analog Devices Inc. Win Source Part Number: 878723-LT3650EMSE-4. 2#PBF Features: Charger IC Package: Tube Family Name: LT3650 Categories: Integrated Circuits (ICs) ECCN: EAR99 Popularity: Medium Fake Threat In the Open Market: 34 pct. Supply and Demand Status: Limited Quantity per package: 37 MSL Level: 1 (Unlimited) Estimated Pruduction Lead Time: 31 Weeks REACH Status: REACH Unaffected HTSUS: 8542.39.0001

Manufacturer: Analog Devices Inc.
Win Source Part Number: 878723-LT3650EMSE-4.2#PBF
Features: Charger IC
Package: Tube
Family Name: LT3650
Categories: Integrated Circuits (ICs)
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Limited
Quantity per package: 37
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 31 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001

Supplier's Site Datasheet
 - 8846905 - RS Components, Ltd.
Corby, Northants, United Kingdom
Linear Technology created a wide range of battery charger IC offered in linear or switching topologies. They are suitable for any rechargeable battery chemistry this includes Lithium-Ion (Li-Ion), as well as Nickel Cadmium (NiCD) and Nickel metal hydride (NiMH). LTC monolithic switching regulator Xenon Photoflash chargers will allow you to trigger a Xenon flash lamp. Battery monitoring ICs such as the multicell battery stack monitors incorporate 12-bit ADCs, precision voltage references, multiplexer and a serial interface. Applications may include backup battery systems, high voltage data acquisition systems, hybrid electric vehicles and high power portable. Battery Type = Lithium-Ion Mounting Type = Surface Mount Package Type = MSOP Pin Count = 12 Typical Operating Supply Voltage = 20 V Dimensions = 4.039 x 3 x 0.86mm Length = 4.04mm Height = 0.86mm Maximum Operating Temperature = +85 °C Width = 3mm

Linear Technology created a wide range of battery charger IC offered in linear or switching topologies. They are suitable for any rechargeable battery chemistry this includes Lithium-Ion (Li-Ion), as well as Nickel Cadmium (NiCD) and Nickel metal hydride (NiMH). LTC monolithic switching regulator Xenon Photoflash chargers will allow you to trigger a Xenon flash lamp. Battery monitoring ICs such as the multicell battery stack monitors incorporate 12-bit ADCs, precision voltage references, multiplexer and a serial interface. Applications may include backup battery systems, high voltage data acquisition systems, hybrid electric vehicles and high power portable.
Battery Type = Lithium-Ion
Mounting Type = Surface Mount
Package Type = MSOP
Pin Count = 12
Typical Operating Supply Voltage = 20 V
Dimensions = 4.039 x 3 x 0.86mm
Length = 4.04mm
Height = 0.86mm
Maximum Operating Temperature = +85 °C
Width = 3mm

Supplier's Site
 - 8846905P - RS Components, Ltd.
Corby, Northants, United Kingdom
Linear Technology created a wide range of battery charger IC offered in linear or switching topologies. They are suitable for any rechargeable battery chemistry this includes Lithium-Ion (Li-Ion), as well as Nickel Cadmium (NiCD) and Nickel metal hydride (NiMH). LTC monolithic switching regulator Xenon Photoflash chargers will allow you to trigger a Xenon flash lamp. Battery monitoring ICs such as the multicell battery stack monitors incorporate 12-bit ADCs, precision voltage references, multiplexer and a serial interface. Applications may include backup battery systems, high voltage data acquisition systems, hybrid electric vehicles and high power portable. Battery Type = Lithium-Ion Mounting Type = Surface Mount Package Type = MSOP Pin Count = 12 Typical Operating Supply Voltage = 20 V Dimensions = 4.039 x 3 x 0.86mm Length = 4.04mm Height = 0.86mm Maximum Operating Temperature = +85 °C Width = 3mm Delivery on production packaging - Tube. This product is non-returnable.

Linear Technology created a wide range of battery charger IC offered in linear or switching topologies. They are suitable for any rechargeable battery chemistry this includes Lithium-Ion (Li-Ion), as well as Nickel Cadmium (NiCD) and Nickel metal hydride (NiMH). LTC monolithic switching regulator Xenon Photoflash chargers will allow you to trigger a Xenon flash lamp. Battery monitoring ICs such as the multicell battery stack monitors incorporate 12-bit ADCs, precision voltage references, multiplexer and a serial interface. Applications may include backup battery systems, high voltage data acquisition systems, hybrid electric vehicles and high power portable.
Battery Type = Lithium-Ion
Mounting Type = Surface Mount
Package Type = MSOP
Pin Count = 12
Typical Operating Supply Voltage = 20 V
Dimensions = 4.039 x 3 x 0.86mm
Length = 4.04mm
Height = 0.86mm
Maximum Operating Temperature = +85 °C
Width = 3mm
Delivery on production packaging - Tube. This product is non-returnable.

Supplier's Site
 - 1457460 - RS Components, Ltd.
Corby, Northants, United Kingdom
Linear Technology created a wide range of battery charger IC offered in linear or switching topologies. They are suitable for any rechargeable battery chemistry this includes Lithium-Ion (Li-Ion), as well as Nickel Cadmium (NiCD) and Nickel metal hydride (NiMH). LTC monolithic switching regulator Xenon Photoflash chargers will allow you to trigger a Xenon flash lamp. Battery monitoring ICs such as the multicell battery stack monitors incorporate 12-bit ADCs, precision voltage references, multiplexer and a serial interface. Applications may include backup battery systems, high voltage data acquisition systems, hybrid electric vehicles and high power portable. Battery Type = Lithium-Ion Mounting Type = Surface Mount Package Type = MSOP Pin Count = 12 Typical Operating Supply Voltage = 20 V Dimensions = 4.039 x 3 x 0.86mm Length = 4.04mm Maximum Operating Temperature = +85 °C Height = 0.86mm Width = 3mm

Linear Technology created a wide range of battery charger IC offered in linear or switching topologies. They are suitable for any rechargeable battery chemistry this includes Lithium-Ion (Li-Ion), as well as Nickel Cadmium (NiCD) and Nickel metal hydride (NiMH). LTC monolithic switching regulator Xenon Photoflash chargers will allow you to trigger a Xenon flash lamp. Battery monitoring ICs such as the multicell battery stack monitors incorporate 12-bit ADCs, precision voltage references, multiplexer and a serial interface. Applications may include backup battery systems, high voltage data acquisition systems, hybrid electric vehicles and high power portable.
Battery Type = Lithium-Ion
Mounting Type = Surface Mount
Package Type = MSOP
Pin Count = 12
Typical Operating Supply Voltage = 20 V
Dimensions = 4.039 x 3 x 0.86mm
Length = 4.04mm
Maximum Operating Temperature = +85 °C
Height = 0.86mm
Width = 3mm

Supplier's Site
Integrated Circuits - LT3650EMSE-4.2#PBF - LIXINC Electronics Co., Limited
Hong Kong, China
Integrated Circuits
LT3650EMSE-4.2#PBF
Integrated Circuits LT3650EMSE-4.2#PBF
IC BATT CHG LI-ION 1CELL 12MSOP

IC BATT CHG LI-ION 1CELL 12MSOP

Supplier's Site Datasheet
Integrated Circuits (ICs) - PMIC - Battery Chargers - LT3650EMSE-4.2#PBF - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - PMIC - Battery Chargers
LT3650EMSE-4.2#PBF
Integrated Circuits (ICs) - PMIC - Battery Chargers LT3650EMSE-4.2#PBF
IC BATT CHG LI-ION 1CELL 12MSOP

IC BATT CHG LI-ION 1CELL 12MSOP

Supplier's Site
PMIC - Battery Chargers - LT3650EMSE-4.2#PBF - Nova Technology(HK) Co.,Ltd
Futian District, Shenzhen, China
PMIC - Battery Chargers
LT3650EMSE-4.2#PBF
PMIC - Battery Chargers LT3650EMSE-4.2#PBF
Charger IC Lithium Ion/Polymer 12-MSOP-EP

Charger IC Lithium Ion/Polymer 12-MSOP-EP

Supplier's Site Datasheet
PMIC - Battery Chargers - LT3650EMSE-4.2#PBF - Lingto Electronic Limited
Shenzhen, China
PMIC - Battery Chargers
LT3650EMSE-4.2#PBF
PMIC - Battery Chargers LT3650EMSE-4.2#PBF
IC BATT CHG LI-ION 1CELL 12MSOP

IC BATT CHG LI-ION 1CELL 12MSOP

Supplier's Site Datasheet
Battery Chargers - LT3650EMSE-4.2#PBF - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Battery Chargers
LT3650EMSE-4.2#PBF
Battery Chargers LT3650EMSE-4.2#PBF
Charger IC Lithium Ion/Polymer 12-MSOP-EP

Charger IC Lithium Ion/Polymer 12-MSOP-EP

Supplier's Site Datasheet
Battery Chargers - LT3650EMSE-4.2#PBF - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Battery Chargers
LT3650EMSE-4.2#PBF
Battery Chargers LT3650EMSE-4.2#PBF
Charger IC Lithium Ion/Polymer 12-MSOP-EP

Charger IC Lithium Ion/Polymer 12-MSOP-EP

Supplier's Site Datasheet
Battery Chargers Rohs Compliant Analog Devices - 51AK8755 - Newark, An Avnet Company
Chicago, IL, United States
Battery Chargers Rohs Compliant Analog Devices
51AK8755
Battery Chargers Rohs Compliant Analog Devices 51AK8755
BATTERY CHARGERS ROHS COMPLIANT: YES

BATTERY CHARGERS ROHS COMPLIANT: YES

Supplier's Site Datasheet
Battery Charger Li-Ion 2500mA 4.2V 12-Pin MSOP EP - 84-LT3650EMSE-4.2#PBF - Utmel Electronic Limited
Hong Kong, China
Battery Charger Li-Ion 2500mA 4.2V 12-Pin MSOP EP
84-LT3650EMSE-4.2#PBF
Battery Charger Li-Ion 2500mA 4.2V 12-Pin MSOP EP 84-LT3650EMSE-4.2#PBF
Battery Charger Li-Ion 2500mA 4.2V 12-Pin MSOP EP

Battery Charger Li-Ion 2500mA 4.2V 12-Pin MSOP EP

Supplier's Site

Technical Specifications

  Analog Devices, Inc. DigiKey Win Source Electronics RS Components, Ltd. LIXINC Electronics Co., Limited Shenzhen Shengyu Electronics Technology Limited Nova Technology(HK) Co.,Ltd Lingto Electronic Limited Quarktwin Technology Ltd. Newark, An Avnet Company Utmel Electronic Limited
Product Category Battery Charger ICs Battery Charger ICs Battery Charger ICs Battery Charger ICs Battery Charger ICs Battery Charger ICs Battery Charger ICs Battery Charger ICs Battery Charger ICs Battery Charger ICs Battery Charger ICs
Product Number LT3650EMSE-4.2#PBF 505-LT3650EMSE-4.2#PBF-ND 878723-LT3650EMSE-4.2#PBF 8846905 LT3650EMSE-4.2#PBF LT3650EMSE-4.2#PBF LT3650EMSE-4.2#PBF LT3650EMSE-4.2#PBF LT3650EMSE-4.2#PBF 51AK8755 84-LT3650EMSE-4.2#PBF
Product Name High Voltage 2 Amp Monolithic Li-Ion Battery Charger PMIC - Battery Chargers PMIC - PMIC - Battery Chargers - LT3650EMSE-4.2#PBF Integrated Circuits Integrated Circuits (ICs) - PMIC - Battery Chargers PMIC - Battery Chargers PMIC - Battery Chargers Battery Chargers Battery Chargers Rohs Compliant Analog Devices Battery Charger Li-Ion 2500mA 4.2V 12-Pin MSOP EP
Cell Type Li-Ion Li-Ion; Lithium-Ion Li-Ion Li-Ion; Lithium Ion/Polymer Li-Ion Li-Ion; Lithium Ion/Polymer Li-Ion
Package Type MSOP; DFN 12-TSSOP (0.118", 3.00mm Width) Exposed Pad MSOP SSOP; TSSOP; Tube SSOP; TSSOP SOP; MSOP; 12-TSSOP (0.118", 3.00mm Width) Exposed Pad SOP; SSOP; TSSOP; 12-TSSOP (0.118\", 3.00mm Width) Exposed Pad MSOP
Pins 12 12 12 12
Cells 1 1 1
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