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TS79M12CP ROG

P1-P3P4-P6P7-P8
TS79M00 Series
Taiwan Semiconductor
1 Version: F1603
3-Termal 500mA Negative Voltage Regulator
DESCRIPTION
The TS79M00 series of fixed output negative voltage
regulators are intended as complements to the popular
TS78M00 series device. These negative regulators are
available in the same seven-voltage options as the
TS7900 devices. In addition, one extra voltage option
commonly employed in MECL systems is also available
in the negative TS79M00 Series. Available in fixed
output voltage options from -5.0 and -12 volts, these
regulators employ current limiting, thermal shutdown,
and safe-area compensation--making them remarkably
rugged under most operating conditions. With adequate
heat sinking they can deliver output currents in excess
of 0.5 ampere.
FEATURES
● Output Voltage: -5 & -12V
● Output current up to 0.5A
● No external components required
● Internal thermal overload protection
● Internal short-circuit current limiting
● Output transistor safe-area compensation
● Output voltage offered in 4% tolerance
● Compliant to RoHS Directive 2011/65/EU and
WEEE 2002/96/EC
● Halogen-free according to IEC 61249-2-21
APPLICATION
● Switching power supply
● Home appliance
TO-220
TO
-
252
(DPAK)
Pin
Definition
:
1. Ground
2. Input (tab)
3. Output
Notes: MSL 3 (Moisture Sensitivity Level) per J-STD-020
TYPICAL APPLICATION CIRCUIT
A common ground is required between the input and the output voltages. The input voltage must remain typically 2V above
the output voltage even during the low point on the Input ripple voltage.
XX = these two digits of the type number indicate voltage.
* = C
IN i
s required if regulator is located an appreciable distance from power supply filter.
** = C
OUT
is not needed for stability; however, it does improve transient response.
TS79M00 Series
Taiwan Semiconductor
2 Version: F1603
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL LIMIT UNIT
Input Voltage V
IN
-35 V
Power Dissipation P
D
Internal Limited W
Operating Junction Temperature T
J
0~+125
o
C
Storage Temperature Range T
STG
-65~+150
o
C
THERMAL PERFORMANCE
PARAMETER SYMBOL
LIMIT
UNIT
TO
-
220
TO
-
252
Junction to Case Thermal Resistance
R
ӨJC
5
6 °C/W
Junction to Ambient Thermal Resistance
R
ӨJA
65 92 °C/W
Notes: R
ӨJA
is the sum of the junction-to-case and case-to-ambient thermal resistances. The case thermal reference is defined
at the solder mounting surface of the drain pins. R
ӨJA
is guaranteed by design while R
ӨCA
is determined by the user’s board
design. R
ӨJA
shown below for single device operation on FR-4 PCB in still air.
ELECTRICAL SPECIFICATIONS
TS7
9M05
(V
IN
=-10V, I
OUT
=350mA, 0
o
C≤T
J
≤125
o
C, C
IN
=0.33µF, C
OUT
=0.1µF, unless otherwise noted)
PARAMETER CONDITIONS SYMBOL
MIN TYP MAX
UNIT
Output voltage
T
J
=25
o
C
V
OUT
-4.80 -5 -5.20
V
-7.5V≤V
IN
≤-20V,
5mA≤I
OUT
≤500mA, P
D
≤5W
-4.75 -5 -5.25
Line Regulation T
J
=25
o
C
-7.5V≤V
IN
≤-25V
REG
LINE
-- 7 50
mV
-8V≤V
IN
≤-18V -- 2 30
Load Regulation T
J
=25
o
C
5mA≤I
OUT
≤500mA
REG
LOAD
-- 20 100
5mA≤I
OUT
≤200mA -- 10 50
Quiescent Current
I
OUT
=0, T
J
=25
o
C
I
Q
-- 4 8
mA
Quiescent Current Change
-7.5V≤V
IN
≤-25V
ΔI
Q
-- -- 1
5mA≤I
OUT
≤500mA
-- -- 0.5
Output Noise Voltage
10Hz≤f≤100kHz, T
J
=25
o
C
V
N
-- 40 -- µV
Ripple Rejection Ratio
f=120Hz, -8V≤V
IN
≤-18V
RR
54 66 -- dB
Voltage Drop
I
OUT
=500mA, T
J
=25
o
C
V
DROP
-- 2 -- V
Peak Output Current
T
J
=25
o
C
Io peak
-- 2.1 -- A
Temperature Coefficient of
Output Voltage
I
OUT
=5mA, 0
o
C≤T
J
≤125
o
C
ΔV
OUT
/ ΔT
J
-- -0.1 -- mV/
o
C
TS79M00 Series
Taiwan Semiconductor
3 Version: F1603
ELECTRICAL SPECIFICATIONS
TS7
9M12
(V
IN
=-19V, I
OUT
=350mA, 0
o
C≤T
J
≤125
o
C, C
IN
=0.33µF, C
OUT
=0.1µF, unless otherwise noted)
PARAMETER CONDITIONS SYMBOL
MIN TYP MAX
UNIT
Output voltage
T
J
=25
o
C
V
OUT
-11.53
-12 -12.48
V
-14.5V≤V
IN
≤-27V,
5mA≤I
OUT
≤500mA, P
D
≤5W
-11.42
-12 -12.60
Line Regulation T
J
=25
o
C
-14.5V≤V
IN
≤-30V
REG
LINE
-- 10 240
mV
-15V≤V
IN
≤-19V -- 3 120
Load Regulation T
J
=25
o
C
5mA≤I
OUT
≤500mA
REG
LOAD
-- 12 240
5mA≤I
OUT
≤200mA -- 4 120
Quiescent Current
I
OUT
=0, T
J
=25
o
C
I
Q
-- 4.3 8
mA
Quiescent Current Change
-14.5V≤V
IN
≤-30V
ΔI
Q
-- -- 1
5mA≤I
OUT
≤500mA
-- -- 0.5
Output Noise Voltage
10Hz≤f≤100kHz, T
J
=25
o
C
V
N
-- 75 -- µV
Ripple Rejection Ratio
f=120Hz, -15V≤V
IN
≤-25V
RR
55 70 -- dB
Voltage Drop
I
OUT
=500mA, T
J
=25
o
C
V
DROP
-- 2 -- V
Peak Output Current
T
J
=25
o
C
Io peak
-- 2.1 -- A
Temperature Coefficient of
Output Voltage
I
OUT
=5mA, 0
o
C≤T
J
≤125
o
C
ΔV
OUT
/ ΔT
J
-- -1 -- mV/
o
C
Note:
1. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible,
and thermal effects must be taken into account separately
2. This specification applies only for DC power dissipation permitted by absolute maximum ratings.
ORDERING INFORMATION
OUTPYT VOLTAGE
PART NO. PACKAGE PACKING
5V
TS79M05CZ C0G TO-220 50pcs / Tube
TS79M05CP ROG TO-252 2,500pcs / 13” Reel
12V
TS79M12CP ROG TO-252 2,500pcs / 13” Reel
P1-P3P4-P6P7-P8

TS79M12CP ROG

Mfr. #:
Buy TS79M12CP ROG
Manufacturer:
Taiwan Semiconductor
Description:
Linear Voltage Regulators 3-Terminal Medium Current Negative
Lifecycle:
New from this manufacturer.
Delivery:
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