Part Number Hot Search : 
IN4148WS 470MF 050000 11201 NME0512 SYB5670 AU6981 W4093BN
Product Description
Full Text Search
 

To Download HT10XX Datasheet File

  If you can't view the Datasheet, Please click here to try to view without PDF Reader .  
 
 


  Datasheet File OCR Text:
 UTC HT10XX
THREE-TERMINAL LOW POWER VOLTAGE REGULATORS
DESCRIPTION
The UTC HT10XX series is a set of threeTerminal low power voltage regulators implemented in CMOS technology . They are available with several fixed output voltages ranging from 1.5V~7.0V. The advantage of CMOS technology is low voltage dropout and low quiescent current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain variable voltages and currents.
CMOS IC
1
SOT-89
1
FEATURES
* Low power consumption *Low voltage dropout *Low temperature coefficient *Wide operating voltage (12V Max.)
TO-92
APPLICATIONS
*Battery-powered equipment *Communication equipment *Audio/Video equipment
TO-92 TO-92
: HT10XX-B : 1: VOUT : HT10XX-C : 1: GND 2:VIN
2: GND 2:VIN
3: VIN 3:VOUT
SOT-89 : 1: GND
3:VOUT
PAD ASSIGNMENT
1 GND 2 VIN 3 Vout
PAD NO.
1 2 3
X
184 615 1194
Y
1137 1121 1132 Unit: m
(0,0)
Chip size: 1.34 1.30 mm2
*The IC substrate should be connected to VDD in the PCB layout artwork.
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R502-012,A
UTC HT10XX
BLOCK DIAGRAM
CMOS IC
VIN
VOUT
Vref
+
GND
ABSOLUTE MAXIMUM RATINGS
PARAMETER Supply Voltage Power Dissipation Storage Temperature Operating Temperature SYMBOL Vcc Pd Tstg Topr RATING -0.3 ~ +13 250 -50 ~ +125 0 ~ +70 UNIT V mW
UTC HT1025 ( +2.5V output type) ELECTRICAL CHARACTRISTICS (Ta=25 )
PARAMETER
Output Voltage Output Current Load Regulation Voltage Dropout Current Consumption Line Regulation Input Voltage Temperature Coefficient
SYMBOL
VOUT IOUT VOUT Vd ISS
TEST CONDITIONS
VIN=4.5V,IOUT=10mA 2.4% 5%
MIN
2.440 2.375 20
TYP
2.5 2.5 30 60 60 2.2 0.2
MAX
2.560 2.625 100 6.0
UNIT
V mA mV mV A %/V
VIN=4.5V VIN=4.5V,1mA IOUT20mA IOUT=1mA VIN=4.5V,No load 3.5V VIN 12V,IOUT=0.5mA
VOUT VIN * VOUT
VIN
12 VIN=4.5V,IOUT=10mA 0CV mV/
VOUT Ta
UTC
UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R502-012,A
UTC HT10XX
PARAMETER
Output Voltage Output Current Load Regulation Voltage Dropout Current Consumption Line Regulation Input Voltage Temperature Coefficient
CMOS IC
TEST CONDITIONS
VIN=4.8V,IOUT=10mA 2.4% 5%
UTC HT1028 ( +2.8V output type) ELECTRICAL CHARACTRISTICS (Ta=25 )
SYMBOL
VOUT IOUT VOUT Vd ISS
MIN
2.732 2.660 20
TYP
2.8 2.8 30 60 60 2.5 0.2
MAX
2.867 2.940 100 6.0
UNIT
V mA mV mV A %/V
VIN=4.8V VIN=4.8V,1mA IOUT20mA IOUT=1mA VIN=4.8V,No load 3.8V VIN 12V,IOUT=1mA
VOUT VIN * VOUT
VIN
12 VIN=4.8V,IOUT=10mA 0CV mV/
VOUT Ta
UTC HT1030 ( +3.0V output type) ELECTRICAL CHARACTRISTICS (Ta=25 )
PARAMETER
Output Voltage Output Current Load Regulation Voltage Dropout Current Consumption Line Regulation Input Voltage Temperature Coefficient
SYMBOL
VOUT IOUT VOUT Vd ISS
TEST CONDITIONS
VIN=5V,IOUT=10mA 2.4% 5%
MIN
2.928 2.850 20
TYP
3.0 3.0 30 60 60 2.5 0.2
MAX
3.072 3.150 100 6.0
UNIT
V mA mV mV A %/V
VIN=5V VIN=5V,1mA IOUT20mA IOUT=1mA VIN=5V,No load 4V VIN 12V,IOUT=1mA
VOUT VIN * VOUT
VIN
12 VIN=5V,IOUT=10mA 0CV mV/
VOUT Ta
UTC HT1033 ( +3.3V output type) ELECTRICAL CHARACTRISTICS (Ta=25 )
PARAMETER
Output Voltage Output Current Load Regulation Voltage Dropout Current Consumption Line Regulation Input Voltage Temperature Coefficient
SYMBOL
VOUT IOUT VOUT Vd ISS
TEST CONDITIONS
VIN=5.5V,IOUT=10mA 2.4% 5%
MIN
3.220 3.135 20
TYP
3.3 3.3 30 60 60 2.5 0.2
MAX
3.379 3.465 100 6.0
UNIT
V mA mV mV A %/V
VIN=5.5V VIN=5.5V,1mA IOUT30mA IOUT=1mA VIN=5.5V,No load 4.5V VIN 12V,IOUT=1mA
VOUT VIN * VOUT
VIN
12 VIN=5.5V,IOUT=10mA 0CV mV/
VOUT Ta
UTC HT1036 ( +3.6V output type) ELECTRICAL CHARACTRISTICS (Ta=25 )
UTC
UNISONIC TECHNOLOGIES CO., LTD.
3
QW-R502-012,A
UTC HT10XX
PARAMETER
Output Voltage Output Current Load Regulation Voltage Dropout Current Consumption Line Regulation Input Voltage Temperature Coefficient
CMOS IC
TEST CONDITIONS
VIN=5.6V,IOUT=10mA 2.4% 5%
SYMBOL
VOUT IOUT VOUT Vd ISS
MIN
3.513 3.420 20
TYP
3.6 3.6 30 60 60 3.0 0.2
MAX
3.686 3.780 100 7.0
UNIT
V mA mV mV A %/V
VIN=5.6V VIN=5.6V,1mA IOUT30mA IOUT=1mA VIN=5.6V,No load 4.6V VIN 12V,IOUT=1mA
VOUT VIN * VOUT
VIN
12 VIN=5.6V,IOUT=10mA 0CV mV/
VOUT Ta
UTC HT1044 ( +4.4V output type) ELECTRICAL CHARACTRISTICS (Ta=25 )
PARAMETER
Output Voltage Output Current Load Regulation Voltage Dropout Current Consumption Line Regulation Input Voltage Temperature Coefficient
SYMBOL
VOUT IOUT VOUT Vd ISS
TEST CONDITIONS
VIN=6.4V,IOUT=10mA 2.4% 5%
MIN
4.294 4.180 20
TYP
4.4 4.4 30 60 60 3.0 0.2
MAX
4.505 4.620 100 7.5
UNIT
V mA mV mV A %/V
VIN=6.4V VIN=6.4V,1mA IOUT30mA IOUT=1mA VIN=6.4V,No load 5.4V VIN 12V,IOUT=1mA
VOUT VIN * VOUT
VIN
12 VIN=6.4V,IOUT=10mA 0CV mV/
VOUT Ta
UTC HT1050 ( +5.0V output type) ELECTRICAL CHARACTRISTICS (Ta=25 )
PARAMETER
Output Voltage Output Current Load Regulation Voltage Dropout Current Consumption Line Regulation Input Voltage Temperature Coefficient
SYMBOL
VOUT IOUT VOUT Vd ISS
TEST CONDITIONS
VIN=7V,IOUT=10mA VIN=7V VIN=7V,1mA IOUT30mA IOUT=1mA VIN=7V,No load 6V VIN 12V,IOUT=1mA 2.4% 5%
MIN
4.88 4.75 20
TYP
5.0 5.0 30 60 60 3.5 0.2
MAX
5.12 5.25 100 9.0
UNIT
V mA mV mV A %/V
VOUT VIN * VOUT
VIN
12 VIN=7V,IOUT=10mA 0CV mV/
VOUT Ta
UTC HT1070 ( +7.0V output type) ELECTRICAL CHARACTRISTICS (Ta=25 )
PARAMETER
Output Voltage
SYMBOL
VOUT
TEST CONDITIONS
VIN=9V,IOUT=10mA 2.4% 5%
MIN
6.832 6.65
TYP
7.0 7.0
MAX
7.168 7.35
UNIT
V
UTC
UNISONIC TECHNOLOGIES CO., LTD.
4
QW-R502-012,A
UTC HT10XX
Output Current Load Regulation Voltage Dropout Current Consumption Line Regulation Input Voltage Temperature Coefficient IOUT VOUT Vd ISS VIN=9V VIN=9V,1mA IOUT30mA IOUT=1mA VIN=9V,No load 8V VIN 12V,IOUT=1mA 20 30 60 60 5.0 0.2
CMOS IC
100 12.5 mA mV mV A %/V 12 VIN=9V,IOUT=10mA 0CVOUT VIN * VOUT
VIN
VOUT Ta
APPLICATION CIRCUIT
The basic circuits using the HT10XX series
VIN C1 10 + VIN HT10XX GND VOUT + C2 10 VOUT
Common
Single point GND
Common
High output current positive voltage regulator
Tr1 VIN R + C1 10 VIN HT10XX GND + C2 10 VOUT VOUT
Common
Single point GND
Common
UTC
UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R502-012,A
UTC HT10XX
Short-circuit protection for Tr1
VIN Rs Tr1
CMOS IC
VIN R C1 10 +
HT10XX GND
VOUT
VOUT
+
C2 10
Common
Single point GND
Common
Circuit for increasing output voltage
VIN C1 10 + VIN HT10XX GND Iss VOUT + C2 10 Vxx R1 VOUT
R2 Common Single point GND R2 ) + IssR2 R1 R2 Vxx(1+ ) R1
VOUT=Vxx(1+
UTC
UNISONIC TECHNOLOGIES CO., LTD.
6
QW-R502-012,A
UTC HT10XX
Circuit for increasing output voltage VIN + VIN VOUT + C2 Vxx 10 HT10XX GND Iss
CMOS IC
VOUT
C1 10
R1
DI Common Single point GND VOUT=Vxx+VDI Common
Constant current regulator VIN C1 10 + VIN VOUT + Iss C2 Vxx 10 RA IOUT RL Common IOUT= Vxx +Iss RA
HT10XX GND
Dual supply IC1 VIN VIN HT10XX GND VOUT C2 10 + R Common VOUT + C3 10 VOUT1
IC2 VIN + C1 10 Common HT10XX GND
VOUT2
UTC
UNISONIC TECHNOLOGIES CO., LTD.
7
QW-R502-012,A
UTC HT10XX
CMOS IC
UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
UTC
UNISONIC TECHNOLOGIES CO., LTD.
8
QW-R502-012,A


▲Up To Search▲   

 
Price & Availability of HT10XX

All Rights Reserved © IC-ON-LINE 2003 - 2022  

[Add Bookmark] [Contact Us] [Link exchange] [Privacy policy]
Mirror Sites :  [www.datasheet.hk]   [www.maxim4u.com]  [www.ic-on-line.cn] [www.ic-on-line.com] [www.ic-on-line.net] [www.alldatasheet.com.cn] [www.gdcy.com]  [www.gdcy.net]


 . . . . .
  We use cookies to deliver the best possible web experience and assist with our advertising efforts. By continuing to use this site, you consent to the use of cookies. For more information on cookies, please take a look at our Privacy Policy. X