UNISONIC TECHNOLOGIES CO., LTD
LP2950/2951
100 mA LOW-DROPOUT
VOLTAGE REGULATOR
1
TO-92
LINEAR INTEGRATED CIRCUIT
DESCRIPTION
The UTC
LP2950/2951
are monolithic integrated voltage
regulators with low dropout voltage, and low quiescent current. It
includes many features that suitable for different applications.
SOP-8
FEATURES
* Fixed output versions, 2.5V, 3V, 3.3V, 3.6V and 5V, are available.
* High accuracy output voltage.
* Extremely low quiescent current and dropout voltage.
* Extremely tight load and line regulation.
* Current and thermal limiting.
* Very low temperature coefficient.
* Logic controlled shutdown and err flog available for 8 pin package.
* Output voltage programmable for LP2951.
DIP-8
*Pb-free plating product number:
LP2950L-XX/LP2951L
ORDERING INFORMATION
Ordering Number
Normal
Lead Free Plating
LP2950-xx-D08-T
LP2950L-xx-D08-T
LP2950-xx-S08-T
LP2950L-xx-S08-T
LP2950-xx-S08-R
LP2950L-xx-S08-R
LP2950-xx-T92-B
LP2950L-xx-T92-B
LP2950-xx-T92-K
LP2950L-xx-T92-K
LP2951-D08-T
LP2951L-D08-T
LP2951-S08-T
LP2951L-S08-T
LP2951-S08-R
LP2951L-S08-R
Note: xx: Output Voltage Code (For LP2950 only)
LP2950L-xx-S08-R
(1)Packing Type
(2)Package Type
(3)Output Voltage Code
(4)Lead Plating
(1) B: Tape Box, K: Bulk, R: Tape Reel, T: Tube
(2) D08: DIP-8, S08: SOP-8, T92: TO-92
(3) xx: refer to Output Voltage Code
(4) L: Lead Free Plating, Blank: Pb/Sn
Package
DIP-8
SOP-8
SOP-8
TO-92
TO-92
DIP-8
SOP-8
SOP-8
Packing
Tube
Tube
Tape Reel
Tape Box
Bulk
Tube
Tube
Tape Reel
OUTPUT VOLTAGE CODE(For LP2950)
OUTPUT VOLTAGE
2.5V
3.0V
3.3V
3.6V
5.0V
CODE
25
30
33
36
50
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co., Ltd
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