HT7136-1 Holtek Semiconductor Inc, HT7136-1 Datasheet

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HT7136-1

Manufacturer Part Number
HT7136-1
Description
30mA Voltage Regulator
Manufacturer
Holtek Semiconductor Inc
Datasheet

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Features
Applications
General Description
The HT71XX-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
Note: XX stands for output voltages.
Block Diagram
Rev. 1.10
GND
Low power consumption
Low voltage drop
Low temperature coefficient
Battery-powered equipment
Communication equipment
VIN
HT7130-1
HT7133-1
HT7136-1
HT7144-1
HT7150-1
Part No.
V ref
Output Voltage
3.0V
3.3V
3.6V
4.4V
5.0V
VOUT
Tolerance
3%
3%
3%
3%
3%
30mA Voltage Regulator
1
Although designed primarily as fixed voltage regulators,
these devices can be used with external components to
obtain variable voltages and currents.
High input voltage (up to 24V)
Output voltage accuracy: tolerance 3%
TO-92, SOT-89 and SOT-25 package
Audio/Video equipment
TO-92
SOT-89
SOT-25
Package
71XXA-1 (for TO-92)
71XX-1 (for SOT-89)
1XX1 (for SOT-25)
HT71XX-1
Marking
August 22, 2002

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HT7136-1 Summary of contents

Page 1

... 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 Part No. Output Voltage HT7130-1 3.0V HT7133-1 3.3V HT7136-1 3.6V HT7144-1 4.4V HT7150-1 5.0V Note: XX stands for output voltages. Block Diagram VIN V ref GND Rev ...

Page 2

Pin Assignment Pad Assignment 2 Chip size: 1111´1051 (mm) * The IC substrate should be connected to VDD in the PCB layout artwork. Absolute Maximum Ratings Supply Voltage .........................................-0.3V to 26V Power Consumption (*1) .................................. 200mW Power Consumption (*2) ...................................150mW ...

Page 3

... Voltage Drop DIF I Current Consumption SS V OUT Line Regulation OUT V Input Voltage IN V OUT Temperature Coefficient T a HT7136-1, +3.6V output type Symbol Parameter V Output Voltage OUT I Output Current OUT Load Regulation V OUT V Voltage Drop DIF I Current Consumption SS V OUT Line Regulation ...

Page 4

HT7144-1, +4.4V output type Symbol Parameter V Output Voltage OUT I Output Current OUT V Load Regulation OUT V Voltage Drop DIF I Current Consumption SS V OUT Line Regulation OUT V Input Voltage IN V OUT ...

Page 5

High output current positive voltage regulator m Short-Circuit protection by Tr1 m Circuit for increasing output voltage m V Rev OUT HT71XX-1 August 22, 2002 ...

Page 6

Circuit for increasing output voltage m Constant current regulator m Dual supply m Rev. 1. OUT OUT HT71XX-1 August 22, 2002 ...

Page 7

Package Information 3-pin TO-92 outline dimensions Symbol Min. A 170 B 170 C 500 130 Rev. 1.10 HT71XX-1 Dimensions in mil Nom. Max. 200 200 20 110 55 ...

Page 8

SOT-89 outline dimensions Symbol Min. A 173 155 Rev. 1.10 HT71XX-1 Dimensions in mil Nom. Max. 181 72 102 47 167 19 22 ...

Page 9

SOT-25 outline dimensions Symbol Min 0.70 b 0.35 C 0.10 D 2. 2.60 L 0.37 1 Rev. 1.10 HT71XX-1 q Dimensions in mm Nom. Max. 1.30 0.10 0.90 0.50 0.25 3.10 ...

Page 10

Product Tape and Reel Specifications TO-92 reel dimensions (Unit: mm) Rev. 1.10 HT71XX-1 10 August 22, 2002 ...

Page 11

SOT-89 & SOT-25 reel dimensions SOT-89 Symbol Description A Reel Outer Diameter B Reel Inner Diameter C Spindle Hole Diameter D Key Slit Width T1 Space Between Flange T2 Reel Thickness SOT-25 Symbol Description A Reel Outer Diameter B Reel ...

Page 12

TO-92 carrier tape dimensions TO-92 Symbol Description I1 Taped Lead Length P Component Pitch P Perforation Pitch 0 P Component to Perforation (Length Direction Lead Spread 1 F Lead Spread 2 Component Alignment h W Carrier Tape Width ...

Page 13

SOT-89 & SOT-25 carrier tape dimensions SOT-89 Symbol Description W Carrier Tape Width P Cavity Pitch E Perforation Position F Cavity to Perforation (Width Direction) D Perforation Diameter D1 Cavity Hole Diameter P0 Perforation Pitch P1 Cavity to Perforation (Length ...

Page 14

... Fax: 510-252-9885 http://www.holmate.com Copyright 2002 by HOLTEK SEMICONDUCTOR INC. The information appearing in this Data Sheet is believed to be accurate at the time of publication. However, Holtek as- sumes no responsibility arising from the use of the specifications described. The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no warranty or representation that such applications will be suitable without further modification, nor recommends the use of its products for application that may present a risk to human life due to malfunction or otherwise ...

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