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LP877451A1RXVR

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Mouser No:

595-LP877451A1RXVR

Mfr. No:

LP877451A1RXVR

Mfr.:

Texas Instruments

Description:

Power Management Specialized - PMIC CHARIOT HRL FOR INDU STRIAL RADAR

Datasheet:

LP877451A1RXVR Datasheet

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Learn more about Texas Instruments LP877451A1RXVR

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Power Management Specialised - PMIC
Delivery Restrictions:	Mouser does not presently sell this product in your region.
RoHS:
Series:	LP87745
Type:	Programmable
Mounting Style:	SMD/SMT
Package/Case:	VQFN-HR-28
Output Current:	150 mA, 350 mA, 3 A
Input Voltage - Max:	4 V
Input Voltage - Min:	3 V
Maximum Output Voltage:	5 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Application:	Factory Automation and Control, Industrial Transport (Non-Car and Non-Light Truck), Low Ripple, Low Noise
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Moisture Sensitive:	Yes
Operating Supply Voltage:	3.3 V
Output Voltage Range:	0.8 V, 0.82 V, 0.9 V to 1.9 V, 1.8 V, 3.3 V, 5 V
Product:	Multi-Channel PMICs
Product Type:	Power Management Specialized - PMIC
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs

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Datasheet

LP877451A1RXVR Datasheet

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TARIC:: 8542399000

LP87745 PMIC

Texas Instruments LP87745 Power Management Integrated Circuit (PMIC) is designed to meet the power management requirements of the IWR MMICs in various industrial radar applications. This IC includes a three step-down converter, a 5V boost converter, and 1.8V/3.3V LDO; the LDO is powered by boost and designed for xWR I/O supply. The LP87745 PMIC supports 4.4MHz, 8.8MHz, and 17.6MHz programmable switching frequency range. This PMIC features high switching frequency and low noise across a wide frequency range that enables an LDO-free to-power solution with minimal or no passive filtering. The high switching frequency enhances thermals and transient settling for the MMIC RF rails. The LP87745 PMIC forces the switching clock into PWM mode for optimal RF performance and can also be synchronized to an external clock. This IC supports remote voltage sensing to compensate for IR drop between the regulator output and the Point-Of-Load (POL), improving the output voltage's accuracy.