LM5008AMM

LM5008AMM, 100V, 350 mA, Constant On-Time Buck Switching Regulator, MSOP, Texas Instruments

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Price:: US $0.30~0.50 / piece [Get Latest Price]

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Qty (lots)	Price/lot
1 ~ 1000 :	0.50 / Piece
1001 ~ 10000 :	0.40 / Piece
10001 ~ 100000 :	0.30 / Piece

PartNumber:: LM5008AMM

Brand:: Texas Instruments - TI | Pack: MSOP | D/C: 13+

Availability:: Supply Ability: 100000/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-06-17

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Part Number:LM5008AMM
US $0.30 - 0.50
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Product Summary

The LM5008AMM is a 100V, 350 mA Constant On-Time Buck Switching Regulator. The functional differences of the LM5008AMM are: The minimum input operating voltage is 6 volts, the on-time equation is slightly different, and the requirement for a minimum load current is removed. The LM5008AMM features all of the functions needed to implement a low cost, efficient, Buck bias regulator. The applications of the LM5008AMM include Non-Isolated Telecommunication Buck Regulator, Secondary High Voltage Post Regulator, +42V Automotive Systems.

Parametrics

LM5008AMM absolute maximum ratings: (1)VIN to GND: -0.3V to 100V; (2)BST to GND: -0.3V to 114V; (3)SW to GND (Steady State): -1V; (4)ESD Rating (Note 5) Human Body Model: 2kV; (5)BST to VCC: 100V; (6)BST to SW: 14V; (7)VCC to GND: 14V; (8)All Other Inputs to GND: -0.3 to 7V; (9)Lead Temperature (Soldering 4 sec): 260℃; (10)Storage Temperature Range: -55℃ to +150℃.

Features

LM5008AMM features: (1)Operating input voltage range: 6V to 95V; (2)Integrated 100V, N-Channel buck switch; (3)Internal start-up regulator; (4)No loop compensation required; (5)Ultra-Fast transient response; (6)On time varies inversely with input voltage; (7)Operating frequency remains constant with varying line voltage and load current; (8)Adjustable output voltage from 2.5V; (9)Highly efficient operation; (10)Precision internal reference; (11)Low bias current; (12)Intelligent current limit; (13)Thermal shutdown.