IRU3033CSTR

IRU3033CSTR, switching controller and a linear regulator controller, 20V, 70ns, 5mA, SOP

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Price:: US $0.60~0.60 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 10000 :	0.60 / Piece

PartNumber:: IRU3033CSTR

Brand:: International Rectifier - IR | Pack: SOP | D/C: 05+

Availability:: Supply Ability: 4/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: 2013-06-24

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Part Number:IRU3033CSTR
US $0.60 - 0.60
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Product Summary

The IRU3033CSTR is a switching controller and a linear regulator controller. The linear regulator controller portion in the IRU3033CSTR is a programmable controller allowing flexibility for the I/O regulator and has a minimum of 50mA drive current capability designed to provide ample current for an external pass transistor. Applications are (1)Dual supply low voltage processor applications, such as: P55C, CYRIX M2, POWER PC and AMD K6; (2)Simple 5V to 3.3V switcher for Pentium with AGP or Pentium II applications.

Parametrics

IRU3033CSTR absolute maximum ratings: (1)V12,V12(SW)Supply Voltages : 20V; (2)Fb Pin Voltages : -0.3V To 5V; (3)Storage Temperature Range : -65°C To 150°C; (4)Operating Junction Temperature : 0°C To 150°C; (5)V12 Supply Current: 5mA; (6)Gate Drive Rise/Fall Time: 70ns.

Features

IRU3033CSTR features: (1)LDO Controller allows the use of a low cost pass transistor for the I/O supply; (2)8-Pin SOIC combines switching and linear controller; (3)Internal pre-regulator eliminates cross talk between switching and linear regulators; (4)Automatic shut down of the linear regulator when connected to the Vcc2 detect pin; (5)On-Board MOSFET Driver; (6)Fastest transient response of any controller method (0 to 100% Duty Cycle in 100ns); (7)1% Internal Voltage Reference; (8)Internal Under-Voltage Lockout protects MOSFET during start-up.