LTM8002 Series

40VIN, 2.5A Silent Switcher µModule Regulator

Catalog

40VIN, 2.5A Silent Switcher µModule Regulator

Part	Current - Output (Max) [Max]	Type	Voltage - Output 1	Features	Applications	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of Outputs	Package / Case	Supplier Device Package	Supplier Device Package [x]	Supplier Device Package [y]	Voltage - Input (Min) [Min]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Voltage - Output 1 [Max]	Voltage - Output 1 [Min]
Analog Devices LTM8002IY-3.3#PBF	2.5 A	Non-Isolated PoL Module Digital	3.3 V	OCP OTP	ITE (Commercial)	Surface Mount	125 °C	-40 °C	1	49-FBGA Module	49-BGA	6.25	6.25	3.4 V	2.4 mm	0.25 "	0.25 in	0.1 "	6.3 mm	6.3 mm
Analog Devices LTM8002IY#PBF	2.5 A	Non-Isolated PoL Module Digital		OCP OTP	ITE (Commercial)	Surface Mount	125 °C	-40 °C	1	49-FBGA Module	49-BGA	6.25	6.25	3.4 V	2.4 mm	0.25 "	0.25 in	0.1 "	6.3 mm	6.3 mm	18 V	0.97 V
Analog Devices LTM8002HY#PBF	2.5 A	Non-Isolated PoL Module Digital		OCP OTP	ITE (Commercial)	Surface Mount			1	49-FBGA Module	49-BGA	6.25	6.25	3.4 V	2.4 mm	0.25 "	0.25 in	0.1 "	6.3 mm	6.3 mm	18 V	0.97 V

Catalog

40VIN, 2.5A Silent Switcher µModule Regulator

Key Features

• Complete Step-Down Switch Mode Power Supply

• Low Noise Silent Switcher®Architecture

• Wide Input Voltage Range: 3.4V to 40V

• Wide Output Voltage Range: 0.97V to 18V

• Wide Temperature Range: –40°C to 150°C (H-Grade)

• 2.8A Continuous for 5VOUT, 12VIN, 2MHz at 105°C (H-Grade)

• 3.5A Peak

• FMEA Compliant PinoutOutput Stays at or Below Regulation Voltage During Adjacent Pin Short or if a Pin Is Left Floating

• Selectable Switching Frequency: 200kHz to 3MHz

• External Synchronization

• Low Quiescent Current: 25µA (5VOUT)

• Programmable Soft-Start

• Tiny, Low Profile 6.25mm × 6.25mm × 2.22mm BGA Package

Description

The LTM8002 is a 40VIN, 2.5A step-down µModule®(power module) regulator. Included in the package are the switching controller, power switches, inductor, and all support components. Operating over an input voltage range of 3.4V to 40V, the LTM8002 supports an output voltage range of 0.97V to 18V and a switching frequency range of 200kHz to 3MHz, each set by a single resistor. Only the input and output filter capacitors are needed to finish the design.The low profile package enables utilization of unused space on the bottom of PC boards for high density point of load regulation. The LTM8002 is packaged in a thermally enhanced, compact over-molded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8002 is available with SnPb or RoHS compliant terminal finish.