AN7708SP Panasonic - SSG, AN7708SP Datasheet

VOLT REG POS 8V 1.2A SMD SP3SU

AN7708SP

Manufacturer Part Number
AN7708SP
Description
VOLT REG POS 8V 1.2A SMD SP3SU
Manufacturer
Panasonic - SSG
Datasheet

Specifications of AN7708SP

Regulator Topology
Positive Fixed
Voltage - Output
8V
Voltage - Input
9 ~ 19 V
Number Of Regulators
1
Current - Output
1.2A
Current - Limit (min)
1.2A
Operating Temperature
25°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SP-3SU
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Voltage - Dropout (typical)
-
Voltage Regulators
AN77xxSP Series
3-pin, positive output, low dropout voltage regulator (1.2 A type)
I Overview
power supplies with small difference between I/O volt-
ages (0.5 V typ.). It is suitable for low-voltage, battery-
driven equipment, and home appliances and industrial
equipment with great fluctuation of the supply voltage.
I Features
I Applications
I Block Diagram
Publication date: November 2001
• Minimum I/O voltage difference: 0.5 V typ.
• On-chip overcurrent limiter
• On-chip thermal protection circuit
• On-chip inrush current protection circuit at the time of
• On-chip input short-circuit protection circuit
• Power supply equipment
input voltage start-up
(When the input pin is short-circuited to the ground, the
circuit between pins 1 and 3 is shut down to prevent
current flow.)
The AN77xxSP series is stabilized constant-voltage
The output voltage ranges:
3.3 V, 3.5 V, 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V,
and 15 V
1
V
Error amplifier
REF
Input short-circuit
SFF00003CEB
protection
2
Inrush current
Overcurrent
Note) The package of this product will be changed
protection
protection
Thermal
limiter
AN77xxSP series
to lead-free type (SP-3SUA). See the new pack-
age dimensions section later of this datasheet.
Output stage
1
2.30
6.50±0.10
5.30±0.10
4.35±0.20
3.00±0.20
4.60±0.10
2
R1
R2
SP-3SU
3
0.75±0.10
3
0.55±0.15
1.00±0.20
0.10±0.05
Unit: mm
1

Related parts for AN7708SP

AN7708SP Summary of contents

Page 1

Voltage Regulators AN77xxSP Series 3-pin, positive output, low dropout voltage regulator (1.2 A type) I Overview The AN77xxSP series is stabilized constant-voltage power supplies with small difference between I/O volt- ages (0.5 V typ.). It is suitable for low-voltage, battery- ...

Page 2

... The internal circuit shuts off the output when T dissipation and ambient temperature shall conform to the derating curve (I Main Characteristics P I Recommended Operating Conditions at I Part No. Output voltage AN77033SP 3.3 AN77035SP 3.5 AN7705SP AN7706SP AN7707SP AN7708SP AN7709SP AN7710SP 10 AN7712SP 12 AN7715SP 25°C a Symbol ...

Page 3

I Electrical Characteristics at T • AN77033SP (3.3 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts Minimum I/O ...

Page 4

AN77xxSP Series I Electrical Characteristics at T • AN77035SP (3.5 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts ...

Page 5

I Electrical Characteristics at T • AN7705SP (5 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts Minimum I/O ...

Page 6

AN77xxSP Series I Electrical Characteristics at T • AN7706SP (6 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts ...

Page 7

I Electrical Characteristics at T • AN7707SP (7 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts Minimum I/O ...

Page 8

... AN77xxSP Series I Electrical Characteristics at T • AN7708SP (8 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts Minimum I/O voltage difference 1 V Minimum I/O voltage difference 2 V ...

Page 9

I Electrical Characteristics at T • AN7709SP (9 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts Minimum I/O ...

Page 10

AN77xxSP Series I Electrical Characteristics at T • AN7710SP (10 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts ...

Page 11

I Electrical Characteristics at T • AN7712SP (12 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts Minimum I/O ...

Page 12

AN77xxSP Series I Electrical Characteristics at T • AN7715SP (15 V type) Parameter Output voltage Line regulation Load regulation Input dependency of bias current Load dependency of bias current Bias current at no load Bias current before the regulation starts ...

Page 13

... Refer to the V IN table below OUT = 33 µ 000 OUT 100 10 Ω (typ.) 10 Usable range 1.0 0.1 0.01 0 0.2 0.4 0.6 0.8 1.0 1 OUT Part No AN77033SP 4 AN77035SP 4 AN7705SP AN7706SP AN7707SP AN7708SP AN7709SP AN7710SP AN7712SP AN7715SP 16 26 OUT C OUT 33 µF = 25°C 1.4 13 ...

Page 14

AN77xxSP Series I Main Characteristics  (1) 4 (2) 2 (3) ( 100 125 150 ( °C ) Ambient temperature T a  ...

Page 15

I New Package Dimensions (Unit: mm) • SP-3SUA (Lead-free package) 1 6.50 ±0.10 5.40 ±0.10 (4.35) (3.00) 2 1.00 ±0.20 3 +0.10 2.30 0.75 -0.05 4.60 ±0.10 SFF00003CEB AN77xxSP Series (0.50) 0.10 ±0.10 0.23 M +0.10 0.50 -0.05 15 ...

Page 16

Request for your special attention and precautions in using the technical information and semiconductors described in this material (1) An export permit needs to be obtained from the competent authorities of the Japanese Govern- ment if any of the products ...

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