TPS61240DRVR

TPS61240DRVR, 3.5-MHz, High Efficiency Step-Up Converter, SOP, -0.3V to 7V, 200V

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Price:: US $3.50~3.50 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
3000 ~ 3000 :	3.50 / Piece

PartNumber:: TPS61240DRVR

Brand:: Texas Instruments - TI | Pack: SOP | D/C: 11+

Availability:: Supply Ability: 1/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: 2013-01-24

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Part Number:TPS61240DRVR
US $3.50 - 3.50
Quantity:

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Product Summary

The TPS61240DRVR is a 3.5-MHz High Efficiency Step-Up Converter. It is optimized for products powered by a three-cell alkaline, NiCd or NiMH, or one-cell Li-con or Li-Polymer battery. The TPS61240DRVR supports output currents up to 450mA. It has an input valley current limit of 500mA. The applications of the TPS61240DRVR include USB-OTG Applications, Portable HDMI Applications, Cell Phones, Smart-Phones, PDAs, Pocket PCs, Portable Media Players, and Digital Cameras.

Parametrics

TPS61240DRVR absolute maximum ratings: (1)VI Input voltage range on VIN, L, EN:–0.3 to 7V; (2)Voltage on VOUT:–2.0 to 7V; (3)Voltage on FB: –2.0 to 14V; (4)Peak output current: Internally limited A; (5)Human Body Model: 4kV; (6)ESD rating(3) CDM Charged Device Model: 500kV; (7)Machine Model: 200 V; (8)TJ Maximum operating junction temperature: –40 to 125℃; (9)Tstg Storage temperature range: –65 to 150℃.

Features

TPS61240DRVR features: (1)Efficiency＞ 90% at Nominal Operating Conditions; (2)Total DC Output Voltage Accuracy 5.0V±2%; (3)Typical 30μA Quiescent Current; (4)Best in Class Line and Load Transient; (5)Wide VIN Range From 2.3V to 5.5V; (6)Output current up to 450mA; (7)Automatic PFM/PWM Mode transition; (8)Low Ripple Power Save Mode for improved efficiency at light loads; (9)Internal Softstart, 250ms typical Start-Up time; (10)3.5MHz Typical Operating Frequency; (11)Load Disconnect During Shutdown; (12)Current Overload and Thermal Shutdown Protection; (13)Three Surface-Mount External Components Required (One MLCC Inductor, Two Ceramic Capacitors).