ts39150 Taiwan Semiconductor Company, Ltd. (TSC), ts39150 Datasheet

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ts39150

Manufacturer Part Number
ts39150
Description
1.5a Ultra Low Dropout Fixed Positive Voltage Regulator
Manufacturer
Taiwan Semiconductor Company, Ltd. (TSC)
Datasheet
General Description
TS39150/1/2/3 are 1.5A ultra low dropout linear voltage regulators that provide low voltage, high current output from
an extremely small package. These regulator offers extremely low dropout (typically 400mV at 1.5A) and very low
ground current (typically 12mA at 1.5A).
TS39150/1/2/3 are fully protected against over current faults, reversed input polarity, reversed lead insertion, over
temperature operation, positive and negative transient voltage spikes, logic level enable control and error flag which
signals whenever the output falls out of regulation.
On the TS39150/1/2/3, the enable pin may be tied to V
Features
Application
Pin Description
Pin Configuration
Feed Back (adjustable)
TO-220
Flag (fixed voltage)
Dropout voltage typically 0.4V @ Io=1.5A
Output Current up to 1.5A
Low Ground Current
Extremely Fast Transient Response
Reversed Leakage & Reverse Battery Protection
Error Flag Signals Output (TS39101 only)
Internal Current Limit
Thermal Shutdown Protection
PowerPC
Battery Powered Equipment
Consumer and Personal Electronics
High Efficiency Linear Power Supplies
SMPS Post Regulator and DC to DC Modules
High-efficiency Post Regulator for Switching Supply
Low-Voltage microcontrollers and Digital Logic
Ground
Enable
Output
Input
TM
Power Supplies
(D
TO-263
2
PAK)
TTL/COMS compatible input. Logic high is enable; logic low or open is shutdown
Unregulated input: +16V maximum supply
Ground: Ground pin and TAB / heat sink are internally connected.
Regulator output
Error Flag (output): Open-collector output. Active low indicates an output fault condition,
if no used, leave open.
Adjustment input: Feedback input. Connect to resistive voltage-divider network.
Pin Definition:
TS39150
1. Input
2. Ground (tab)
3. Output
TO-220-5L
1.5A Ultra Low Dropout Voltage Regulator
IN
1/12
if it is not required for enable control.
Ordering Information
Note: Where xx denotes voltage option, available are
TS39150CZxx C0
TS39150CMxx RN
TS39151CZ5xx C0
TS39151CM5xx RN
TS39152CZ5 C0
TS39152CM5 RN
TS39153CZ5xx C0
TS39153CM5xx RN
TO-263-5L
(D
Pin Description
Contact to factory for addition output voltage option.
Part No.
2
PAK)
15=1.5V
18=1.8V
25=2.5V
33=3.3V
50=5.0V
Pin Definition:
TS39151xx
1. Enable
2. Input
3. Ground
4. Output
5. Flag
TO-220-5L
TO-263-5L
TO-220-5L
TO-263-5L
TO-220-5L
TO-263-5L
Package
TS39150/1/2/3
TO-220
TO-263
with Multi-Function
TS39152
1. Enable
2. Input
3. Ground
4. Output
5. Adjust
800pcs / 13” Reel
800pcs / 13” Reel
800pcs / 13” Reel
800pcs / 13” Reel
50pcs / Tube
50pcs / Tube
50pcs / Tube
50pcs / Tube
Packing
Version: C07
TS39153
1. Enable
2. Input
3. Ground
4. Output
5. Sense

Related parts for ts39150

ts39150 Summary of contents

Page 1

... Ground (tab) 3. Output General Description TS39150/1/2/3 are 1.5A ultra low dropout linear voltage regulators that provide low voltage, high current output from an extremely small package. These regulator offers extremely low dropout (typically 400mV at 1.5A) and very low ground current (typically 12mA at 1.5A). TS39150/1/2/3 are fully protected against over current faults, reversed input polarity, reversed lead insertion, over temperature operation, positive and negative transient voltage spikes, logic level enable control and error flag which signals whenever the output falls out of regulation ...

Page 2

... I =750mA IN OUT L I =1. = +1V OUT IN OUT (Note 7) (Note 8) Low (OFF) High (ON) V =2.25V EN V =0.8V EN 2/12 TS39150/1/2/3 with Multi-Function -20V ~ +20 +20 -65 ~ +150 5 (Note 3) +2.25 ~ +16 +2.25 ~ +16 Internally Limited -40 ~ +125 o C, unless otherwise specified. Min Typ Max 0.980|Vo| V 1.020|Vo| OUT 0.980|Vo| 1.020|Vo| 1. 0.970|Vo| 1.030|Vo| ...

Page 3

... TO-220 / TO-220-5L TO-263 / TO-263-5L , and the ambient temperature, Ta. Exceeding the maximum allowable (max for fix output voltage GND IN OUT ≤ 16V, 10mA ≤ I ≤ 1.0A (worse cast OUT J(max) > 2.25V. OUT 3/12 TS39150/1/2/3 with Multi-Function -- 400 Typ Unit 80 o C/W ...

Page 4

... Functional Diagram TS39151/3 Fixed Regulator with Flag, Sense and Enable Block Diagram 1.5A Ultra Low Dropout Voltage Regulator TS39150 Fixed Regulator Block Diagram TS39152 Adjustable Regulator Block Diagram 4/12 TS39150/1/2/3 with Multi-Function Version: C07 ...

Page 5

... Above application circuit shows component definition. Applications with OUT widely varying load currents may scale the resistors to draw the minimum load current required for proper operation. 1.5A Ultra Low Dropout Voltage Regulator 5/12 TS39150/1/2/3 with Multi-Function saturation voltage. CE Version: C07 ...

Page 6

... PC traces between the regulator and the load. These may be eliminated by connecting the sense pin to the output at the load as follow: (Kelvin Sense Connection). Typical Application Circuit 2.5V/1.5A Regulator 1.5A Ultra Low Dropout Voltage Regulator required for proper operation. For IN OUT 2.5V/1.5A Regulator with Error Flag 6/12 TS39150/1/2/3 with Multi-Function and pulled IN Version: C07 ...

Page 7

... When this technique is employed, a capacitor of at least 1uF is needed directly between the input and regulator ground. 1.5A Ultra Low Dropout Voltage Regulator A GND ) between 0 and 2 /W. The heat sink may by significantly reduced 7/12 TS39150/1/2/3 with Multi-Function Version: C07 ...

Page 8

... (15=1.5V, 18=1.8V, 25=2.5V, 33=3.3V, 50=5V) (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) 8/12 TS39150/1/2/3 with Multi-Function TO-220 DIMENSION MILLIMETERS INCHES MIN MAX MIN 10.000 10.500 0.394 0.147 3.740 3.910 2.440 2.940 0.096 - 6.350 - 0.381 1 ...

Page 9

... Ultra Low Dropout Voltage Regulator TO-263 Mechanical Drawing DIM (15=1.5V, 18=1.8V, 25=2.5V, 33=3.3V, 50=5V) (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) 9/12 TS39150/1/2/3 with Multi-Function TO-263 DIMENSION MILLIMETERS INCHES MIN MAX MIN 10.000 10.500 0.394 14.605 15.875 0.575 0.508 0.991 0.020 2 ...

Page 10

... Lot Code XX = Output Voltage – TS39151 & TS39153 only XXX = CZ5 – TS39152 only 1.5A Ultra Low Dropout Voltage Regulator (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) (15=1.5V, 18=1.8V, 25=2.5V, 33=3.3V, 50=5V) 10/12 TS39150/1/2/3 with Multi-Function TO-220-5L DIMENSION MILLIMETERS INCHES DIM MIN MAX MIN A 10 ...

Page 11

... XXX = CM5 – TS39152 only 1.5A Ultra Low Dropout Voltage Regulator DIM (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) (15=1.5V, 18=1.8V, 25=2.5V, 33=3.3V, 50=5V) 11/12 TS39150/1/2/3 with Multi-Function TO-263-5L DIMENSION MILLIMETERS INCHES MIN MAX MIN 10.220 10.260 0.402 14.600 15.870 0.575 0.750 0.770 ...

Page 12

... The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. 1.5A Ultra Low Dropout Voltage Regulator Notice 12/12 TS39150/1/2/3 with Multi-Function Version: C07 ...

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