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MDT7730.pdf Datasheet, PDF (1/5 Pages) – | |||
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1.General Description
4. Pin Function Description
MDT7730 is a step-up DC/DC converter .
It has low start-up voltage and a high output
voltage accuracy with low ripple.
MDT7730
2. Features
â High output voltage accuracyï¼+/- 2.5%
â Low start-up voltage: 0.75V (Typ.)
â High efficiency: 85% (Typ.)
3. Applications
â Cellular phones, pagers, mcu
â Power failure detection
â Portable / Battery-Powered Equipment
â Palmtops
â RF Keyboard / Mouse
1
2
3
VSS
VOUT LX
Pin Name
LX
VOUT
I/O
Function
Ground
Open Switching pin
Drain
Input Output voltage
monitor, IC internal
power supply
ORDERING INFORMATION
Device
MDT7730ST
Package
SOT89
1 of 4
2005/10/18
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