http://www.www.datasheet4u.com

900,000+ Datasheet PDF Search and Download

Datasheet4U offers most rated semiconductors datasheets pdf



  Holtek Semiconductor Electronic Components Datasheet  


7133-1

30mA Low Power LDO


No Preview Available !

7133-1 pdf
30mA Low Power LDO
Features
· Low power consumption
· Low voltage drop
· Low temperature coefficient
· High input voltage (up to +18V)
· Output voltage accuracy: tolerance ±2%
· TO-92, SOT-89 and SOT-25 package
Applications
· Battery-powered equipment
· Communication equipment
· Audio/Video equipment
General Description
The 71XX-1 series is a set of three-terminal low
power high voltage regulators implemented in CMOS
technology. They allow input voltages as high as 24V.
They are available with several fixed output voltages
ranging from 3.0V to 5.0V. CMOS technology ensures
low voltage drop and low quiescent current.
Selection Table
Although designed primarily as fixed voltage regulators,
these devices can be used with external components to
obtain variable voltages and currents.
Part No.
Output Voltage
Package
Marking
7130-1
3.0V
7133-1
7136-1
7144-1
3.3V
3.6V
4.4V
TO-92
SOT-89
SOT-25
71XXA-1 (for TO-92)
71XX-1 (for SOT-89)
1XX1 (for SOT-25)
7150-1
5.0V
Note: ²XX² stands for output voltages.
Block Diagram
V IN V O U T
V re f
GND
1



No Preview Available !

7133-1 pdf
Pin Assignment
T O -9 2
S O T -8 9
7 1 X X A -1
F r o n t V ie w
7 1 X X -1
G N D V IN V O U T
G N D V IN V O U T
S O T -2 5
NC
NC
1 X X 1 T o p V ie w
G N D V IN V O U T
B o tto m V ie w
G N D V IN V O U T
G N D V IN V O U T
Absolute Maximum Ratings
Supply Voltage .........................................-0.3V to 26V
Power Consumption (*1) .................................. 200mW
Power Consumption (*2) ...................................150mW
Storage Temperature ...........................-50°C to 125°C
Operating Temperature ..........................-40°C to 85°C
Note: These are stress ratings only. Stresses exceeding the range specified under ²Absolute Maximum Ratings² may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those
listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliabil-
ity.
*1: applied to SOT-89 and TO-92
*2: applied to SOT-25
Electrical Characteristics
HT7130-1, +3.0V Output Type
Symbol
VOUT
IOUT
DVOUT
VDIF
ISS
D V OUT
D V IN ´ V O U T
VIN
D V DET
DTa
Parameter
Output Voltage
Output Current
Load Regulation
Voltage Drop
Current Consumption
Line Regulation
Input Voltage
Temperature Coefficient
Test Conditions
VIN Conditions
5V IOUT=10mA
5V ¾
5V 1mA£IOUT£20mA
¾ IOUT=1mA
5V No load
¾
4V£VIN£24V
IOUT=1mA
¾¾
5V
IOUT=10mA
0°C<Ta<70°C
Ta=25°C
Min. Typ. Max. Unit
2.91 3 3.09 V
20 30 ¾ mA
¾ 60 100 mV
¾ 100 ¾ mV
¾ 2.5 5 mA
¾ 0.2 ¾ %/V
¾ ¾ 24 V
¾ ±0.45 ¾ mV/°C
Rev. 1.50
2 January 12, 2006



Part Number 7133-1
Description 30mA Low Power LDO
Maker Holtek - Holtek
Total Page 6 Pages
PDF Download
7133-1 pdf
Download PDF File
7133-1 pdf
View for Mobile




Featured Datasheets

Part Number Description Manufacturers PDF
7133 T- Subminiature Lamps 7133
Gilway Technical Lamp
PDF
7133-1 30mA Low Power LDO 7133-1
Holtek
PDF


Part Number Start With

0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

site map

webmaste! click here

contact us

Buy Components