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LT3757AEMSE#PBF +BOM

Boost, Flyback, SEPIC and Inverting Controller

Manufacturer:

ADI
Mfr.Part #:

LT3757AEMSE#PBF
Datasheet:

LT3757AEMSE#PBF Datasheet (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Active
Pin Count:

10
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for LT3757AEMSE#PBF

LT3757AEMSE#PBF General Description

Engineers looking for a dependable DC/DC controller will appreciate the LT3757AEMSE#PBF for its exceptional performance and versatility. This controller is capable of generating both positive and negative output voltages, making it suitable for a wide range of applications. Its current-mode architecture and regulated 7.2V supply ensure stable operation, even under varying conditions. Whether used in boost, flyback, SEPIC, or inverting configurations, the LT3757AEMSE#PBF offers efficiency and reliability for power conversion tasks

Key Features

Programmable Output Voltage Range: 0V to 5V
Fault Tolerant Design for Reliability
Low Dropout Voltage for High Efficiency
Synchronous Rectification for Improved Performance
Overcurrent Protection for Safe Operation
Digital Control Interface with SPI or I2C

Application

Great for automotive lighting systems
Constant current/voltage regulation
Reliable performance, easy to use

Specifications

Source Content uid	LT3757AEMSE#PBF	Pbfree Code	No
Part Life Cycle Code	Active	Pin Count	10
Reach Compliance Code	compliant	Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE	Control Technique	PULSE WIDTH MODULATION
JESD-30 Code	S-PDSO-G10	Moisture Sensitivity Level	1
Number of Functions	1	Number of Terminals	10
Peak Reflow Temperature (Cel)	260	Surface Mount	YES
Switcher Configuration	BOOST	Temperature Grade	OTHER
Terminal Finish	MATTE TIN	Terminal Form	GULL WING
Terminal Position	DUAL	Time@Peak Reflow Temperature-Max (s)	30
Product Category	Switching Controllers	Topology	Boost, Flyback, Inverting, SEPIC
Number of Outputs	1 Output	Switching Frequency	100 kHz to 1 MHz
Duty Cycle - Max	-	Input Voltage	2.9 V to 40 V
Output Voltage	7.2 V	Output Current	20 mA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT	Development Kit	DC1548A, DC1547B, DC1341B
Fall Time	20 ns	Isolation	Isolated
Operating Supply Current	1.6 mA	Product	DC/DC Controllers
Product Type	Switching Controllers	Rise Time	22 ns
Series	LT3757	Shutdown	Shutdown
Factory Pack Quantity	50	Subcategory	PMIC - Power Management ICs
Type	DC/DC Controller	Unit Weight	0.004699 oz