Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO 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 SANYO products described or contained
herein.
Monolithic Linear IC
–5 to –12V 0.5A 3-Pin Voltage Regulators
Ordering number:ENN2605B
L79M00T Series
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, T aito-ku, TOKYO, 110-8534 JAPAN
Features
• Output voltage
L79M05T : –5V L79M06T : –6V L79M08T : –8V
L79M09T : –9V L79M10T : –10V L79M12T : –12V
• 500mA output.
• Small-sized power package TP-3H permitting the equip-
ment to be made compact.
• The allowable power dissipation can be increased by be-
ing surface-mounted on the board.
• Capable of being mounted in a variety of methods be-
cause of various lead forming versions available.
• On-chip protectors (overcurrent limiter, ASO protector,
thermal protector).
• Can meet tape-used automatic mounting requirements.
Equivalent Circuit
Package Dimensions
unit:mm
3110
[L79M00T Series]
6.5
5.0
5.5 1.5
0.6
0.5
7.5
2.62.6
123
2.3
0.5
7.0
1.2
0.5
1 : COMMON
2 : INPUT
3 : OUTPUT
SANYO : TP-3H
D1599TH (KT)/D218YT/9237KI/7247TA, TS No.2605–1/5
L79M00T Series
Specifications
[Common to L79M00T series]
Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVylppuSmumixaMV
noitapissiDrewoPelbawollAxamdP 0.1W
erutarepmeTgnitarepOrpoT 08+ot03–
erutarepmeTegarotSgtsT 051+ot04–
[L79M05T]
Recommended Operating Conditions at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVtupnIV
tnerruCtuptuOI
xamtuptuoV21–ot5– 53–V
CC
NI
TUO
˚C
˚C
5.7–ot02–V
005ot5Am
Operating Characteristics at Ta = 25˚C, VIN=–10V, I
retemaraPlobmySsnoitidnoC
egatloVtuptuOV
noitalugeReniL
noitalugeRdaoL
egatloVtuptuOV
noitapissiDtnerruCI
)eniL(noitairaVnoitapissiDtnerruC
)daoL(noitairaVnoitapissiDtnerruC
egatloVesioNtuptuOV
noitcejeRelppiRjerR
porDegatloVtuptuO-tupnImuminiMV
tnerruCtrohSI
tnerruCtuptuOkaePI
∆V
∆V
∆I
∆I
Tj=25°C
TUO
Tj=25°C, –25V≤VIN≤–7V
ENILo
Tj=25°C, –18V≤VIN≤–8V
Tj=25°C, 5mA≤I
DAOLo
Tj=25°C, 5mA≤I
TUO
CC
ON
SO
PO
V52– ≤VNI≤ Am5,V7– ≤I
Tj=25°C
V52– ≤VNI≤ V8–0.1Am
ENILCC
Am5 ≤I
DAOLCC
zH01 ≤f≤ zHk001521Vµ
f=120Hz, –18V≤VIN≤–8V, Tj=25°C, I
f=120Hz, –18V≤VIN≤–8V, Tj=25°C, I
Tj=25°C, I
PORD
Tj=25°C, VIN=–30V
[L79M06T]
Recommended Operating Conditions at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVtupnIV
tnerruCtuptuOI
NI
TUO
=350mA, CIN=2µF, C
OUT
≤500mA
OUT
≤350mA
OUT
≤ Am0534.0Am
TUO
=350mA
OUT
≤ Am05352.5–57.4–V
TUO
OUT
OUT
OUT
=100mA
=300mA
=1µF
sgnitaR
nimpytxam
2.5–0.5–8.4–V
0.705Vm
0.303Vm
01001Vm
5Vm
0.15.2Am
05Bd
0556Bd
1.1V
031Am
008Am
5.8–ot12–V
005ot5Am
tinU
Operating Characteristics at Ta = 25˚C, VIN=–11V, I
retemaraPlobmySsnoitidnoC
egatloVtuptuOV
noitalugeReniL
noitalugeRdaoL
egatloVtuptuOV
noitapissiDtnerruCI
)eniL(noitairaVnoitapissiDtnerruC
)daoL(noitairaVnoitapissiDtnerruC
egatloVesioNtuptuOV
noitcejeRelppiRjerR
porDegatloVtuptuO-tupnImuminiMV
tnerruCtrohSI
tnerruCtuptuOkaePI
∆V
∆V
∆I
∆I
Tj=25°C
TUO
Tj=25°C, –25V≤VIN≤–8V
ENILo
Tj=25°C, –19V≤VIN≤–9V
Tj=25°C, 5mA≤I
DAOLo
Tj=25°C, 5mA≤I
TUO
CC
ON
SO
PO
V52– ≤VNI≤ Am5,V8– ≤I
Tj=25°C
V52– ≤VNI≤ V9–0.1Am
ENILCC
Am5 ≤I
DAOLCC
zH01 ≤f≤ zHk001051Vµ
f=120Hz, –19V≤VIN≤–9V, Tj=25°C, I
f=120Hz, –19V≤VIN≤–9V, Tj=25°C, I
Tj=25°C, I
PORD
Tj=25°C, VIN=–30V
=350mA, CIN=2µF, C
OUT
≤500mA
OUT
≤350mA
OUT
≤ Am0533.6–7.5–V
TUO
≤ Am0534.0Am
TUO
OUT
OUT
=350mA
OUT
OUT
=100mA
=300mA
=1µF
sgnitaR
nimpytxam
52.6–0.6–57.5–V
0.706Vm
0.304Vm
01021Vm
5Vm
0.15.2Am
05Bd
0556Bd
1.1V
031Am
008Am
No.2605–2/5
tinU
L79M00T Series
[L79M08T]
Recommended Operating Conditions at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVtupnIV
tnerruCtuptuOI
NI
TUO
11–ot32–V
005ot5Am
Operating Characteristics at Ta = 25˚C, VIN=–14V, I
retemaraPlobmySsnoitidnoC
egatloVtuptuOV
noitalugeReniL
noitalugeRdaoL
egatloVtuptuOV
noitapissiDtnerruCI
)eniL(noitairaVnoitapissiDtnerruC
)daoL(noitairaVnoitapissiDtnerruC
egatloVesioNtuptuOV
noitcejeRelppiRjerR
porDegatloVtuptuO-tupnImuminiMV
tnerruCtrohSI
tnerruCtuptuOkaePI
∆V
∆V
∆I
∆I
Tj=25°C
TUO
Tj=25°C, –25V≤VIN≤–10.5V
ENILo
Tj=25°C, –21V≤VIN≤–11V
Tj=25°C, 5mA≤I
DAOLo
Tj=25°C, 5mA≤I
TUO
CC
ON
SO
PO
V52– ≤VNI≤ Am5,V5.01– ≤I
Tj=25°C
V52– ≤VNI≤ V5.01–0.1Am
ENILCC
Am5 ≤I
DAOLCC
zH01 ≤f≤ zHk001002Vµ
f=120Hz, –21.5V≤VIN≤–11.5V, Tj=25°C,
I
=100mA
OUT
f=120Hz, –21.5V≤VIN≤–11.5V, Tj=25°C,
I
=300mA
OUT
Tj=25°C, I
PORD
Tj=25°C, VIN=–30V
[L79M09T]
Recommended Operating Conditions at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVtupnIV
tnerruCtuptuOI
NI
TUO
=350mA, CIN=2µF, C
OUT
≤500mA
OUT
≤350mA
OUT
≤ Am0534.0Am
TUO
=350mA
OUT
≤ Am0534.8–6.7–V
TUO
OUT
=1µF
sgnitaR
nimpytxam
3.8–0.8–7.7–V
0.808Vm
0.405Vm
11061Vm
6Vm
0.15.2Am
05Bd
0546Bd
1.1V
031Am
008Am
21–ot52–V
005ot5Am
tinU
Operating Characteristics at Ta = 25˚C, VIN=–16V, I
retemaraPlobmySsnoitidnoC
egatloVtuptuOV
noitalugeReniL
noitalugeRdaoL
egatloVtuptuOV
noitapissiDtnerruCI
)eniL(noitairaVnoitapissiDtnerruC
)daoL(noitairaVnoitapissiDtnerruC
egatloVesioNtuptuOV
noitcejeRelppiRjerR
porDegatloVtuptuO-tupnImuminiMV
tnerruCtrohSI
tnerruCtuptuOkaePI
∆V
∆V
∆I
∆I
Tj=25°C
TUO
Tj=25°C, –25V≤VIN≤–11.5V
ENILo
Tj=25°C, –20V≤VIN≤–12V
Tj=25°C, 5mA≤I
DAOLo
Tj=25°C, 5mA≤I
TUO
CC
ON
SO
PO
V52– ≤VNI≤ Am5,V5.11– ≤I
Tj=25°C
V52– ≤VNI≤ V5.11–0.1Am
ENILCC
Am5 ≤I
DAOLCC
zH01 ≤f≤ zHk001522Vµ
f=120Hz, –22.5V≤VIN≤–12.5V, Tj=25°C,
I
=100mA
OUT
f=120Hz,–22.5V≤VIN≤–12.5V , Tj=25°C,
I
=300mA
OUT
Tj=25°C, I
PORD
Tj=25°C, VIN=–30V
=350mA, CIN=2µF, C
OUT
≤500mA
OUT
≤350mA
OUT
≤ Am0534.0Am
TUO
=350mA
OUT
≤ Am0535.9–5.8–V
TUO
OUT
=1µF
sgnitaR
nimpytxam
4.9–0.9–6.8–V
0.808Vm
0.405Vm
21002Vm
7Vm
0.15.2Am
05Bd
0536Bd
1.1V
031Am
008Am
tinU
No.2605–3/5
L79M00T Series
[L79M10T]
Recommended Operating Conditions at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVtupnIV
tnerruCtuptuOI
NI
TUO
31–ot52–V
005ot5Am
Operating Characteristics at Ta = 25˚C, VIN=–17V, I
retemaraPlobmySsnoitidnoC
egatloVtuptuOV
noitalugeReniL
noitalugeRdaoL
egatloVtuptuOV
noitapissiDtnerruCI
)eniL(noitairaVnoitapissiDtnerruC
)daoL(noitairaVnoitapissiDtnerruC
egatloVesioNtuptuOV
noitcejeRelppiRjerR
porDegatloVtuptuO-tupnImuminiMV
tnerruCtrohSI
tnerruCtuptuOkaePI
∆V
∆V
∆I
∆I
Tj=25°C
TUO
Tj=25°C, –25V≤VIN≤–12.5V
ENILo
Tj=25°C, –22V≤VIN≤–13V
Tj=25°C, 5mA≤I
DAOLo
Tj=25°C, 5mA≤I
TUO
CC
ON
SO
PO
V52– ≤VNI≤ Am5,V5.21– ≤I
Tj=25°C
V52– ≤VNI≤ V5.21–0.1Am
ENILCC
Am5 ≤I
DAOLCC
zH01 ≤f≤ zHk001052Vµ
f=120Hz, –23.5V≤VIN≤–13.5V, Tj=25°C,
I
=100mA
OUT
f=120Hz, –23.5V≤VIN≤–13.5V, Tj=25°C,
I
=300mA
OUT
Tj=25°C, I
PORD
Tj=25°C, VIN=–30V
[L79M12T]
Recommended Operating Conditions at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVtupnIV
tnerruCtuptuOI
NI
TUO
=350mA, CIN=2µF, C
OUT
≤500mA
OUT
≤350mA
OUT
≤ Am0534.0Am
TUO
=350mA
OUT
≤ Am0535.01–5.9–V
TUO
OUT
=1µF
sgnitaR
nimpytxam
4.01–01–6.9–V
0.908Vm
0.505Vm
21002Vm
7Vm
0.15.2Am
05Bd
0536Bd
1.1V
031Am
008Am
51–ot52–V
005ot5Am
tinU
Operating Characteristics at Ta = 25˚C, VIN=–19V, I
retemaraPlobmySsnoitidnoC
egatloVtuptuOV
noitalugeReniL
noitalugeRdaoL
egatloVtuptuOV
noitapissiDtnerruCI
)eniL(noitairaVnoitapissiDtnerruC
)daoL(noitairaVnoitapissiDtnerruC
egatloVesioNtuptuOV
noitcejeRelppiRjerR
porDegatloVtuptuO-tupnImuminiMV
tnerruCtrohSI
tnerruCtuptuOkaePI
∆V
∆V
∆I
∆I
Tj=25°C
TUO
Tj=25°C, –30V≤VIN≤–14.5V
ENILo
Tj=25°C, –25V≤VIN≤–15V
Tj=25°C, 5mA≤I
DAOLo
Tj=25°C, 5mA≤I
TUO
CC
ON
SO
PO
V03– ≤VNI≤ Am5,V5.41– ≤I
Tj=25°C
V03– ≤VNI≤ V5.41–0.1Am
ENILCC
Am5 ≤I
DAOLCC
zH01 ≤f≤ zHk001003Vµ
f=120Hz, –25V≤VIN≤–15V, Tj=25°C, I
f=120Hz, –25V≤VIN≤–15V, Tj=25°C, I
Tj=25°C, I
PORD
Tj=25°C, VIN=–30V
=350mA, CIN=2µF, C
OUT
≤500mA
OUT
≤350mA
OUT
≤ Am0534.0Am
TUO
=350mA
OUT
≤ Am0536.21–4.11–V
TUO
OUT
OUT
OUT
=100mA
=300mA
=1µF
sgnitaR
nimpytxam
5.21–21–5.11–V
0.908Vm
0.505Vm
9042Vm
6Vm
6.15.3Am
05Bd
0527Bd
1.1V
031Am
008Am
tinU
No.2605–4/5
L79M00T Series
Specified Test Circuit (Common to L79M00T series)
Note) VIN max must be in the range specified above, with regulation, etc. considered.
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer's
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer's products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO products(including technical data,services) described or
contained herein are controlled under any of applicable local export control laws and regulations,
such products must not be exported without obtaining the export license from the authorities
concerned in accordance with the above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co. , Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
This catalog provides information as of December, 1999. Specifications and information herein are subject
to change without notice.
PS No.2605–5/5
Loading...