SOT-223
TO-252
(DPAK)
Pin Definition:
Pin Definition:
Pin Definition:
TS39101CSxx
TS39100CPxx
TS39100CWxx
1. Enable
1. Input
1. Input
2. Input
2. Ground (tab)
2. Ground (tab)
3. Output
3. Output
3. Output
4. Flag
5.6.7.8. Ground
General Description
The TS39100/1/2/3/4/5 are 1A ultra low dropout linear voltage regulators that provide low voltage, high current
output from an extremely small package. These regulators offers extremely low dropout (typically 400mV at 1A) and
very low ground current (typically 12mA at 1A).
The TS39100/1/2/3/4/5 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 TS39100/1/2/3/4/5, the enable pin may be tied to Vin if it is not required for enable control.
Features
●
Dropout voltage typically 0.4V @Io=1.0A
●
Output Current up to 1A
●
Low Ground Current
●
Extremely Fast Transient Response
●
Reversed Leakage & Reverse Battery Protection
●
Error Flag Signals Output (TS39101 only)
●
Current Limit & Thermal Shutdown Protection
Application
●
ULDO Linear Regulator for PC add-in Cards
TM
●
PowerPC
Power Supplies
●
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
●
Portable Application
●
Low-Voltage microcontrollers and Digital Logic
TS39100/1/2/3/4/5
1A Ultra Low Dropout Voltage Regulator
SOP-8
Pin Definition:
TS39103CP5xx
TS39102CS
TS39104CS
1. Enable
1. Enable
1. Enable
2. Input
2. Input
2. Input
3. Ground (tab)
3. Output
3. Feedback
4. Output
4. Feedback
4. Output
5. Flag / Feedback
5.6.7.8. Ground
5.6.7.8. Ground
Ordering Information
Part No.
Package
TS39100CWxx RP
SOT-223
TS39100CPxx RO
TS39101CSxx RL
TS39102CS RL
TS39103CP5xx RO
TO-252-5L
TS39104CS RL
TS39105CP5xx RO
TO-252-5L
Note: Where xx denotes voltage option, available are
12=1.24V
15=1.5V
18=1.8V
25=2.5V
33=3.3V
50=5.0V
Leave blank for adjustable version (TS39103)
Contact to factory for addition output voltage option.
1/13
with Multi-Function
TO-252-5L
(PPAK)
Pin Definition:
TS39105CP5xx
1. Input
2. Enable
3. Output (tab)
4. N/C
5. Ground
Packing
2.5Kpcs / 13” Reel
TO-252
2.5Kpcs / 13” Reel
SOP-8
2.5Kpcs / 13” Reel
SOP-8
2.5Kpcs / 13” Reel
2.5Kpcs / 13” Reel
SOP-8
2.5Kpcs / 13” Reel
2.5Kpcs / 13” Reel
Version: B07