TLF1963TE is a low dropout voltage regulator available in PG-TO263-5 and PG-TO252-5 SMD package.The device is capable of supplying loads up to 1.5 A.
The IC regulates an input voltage V I in the range of 2.5 V < V I < 20 V to an adjustable output voltage of 1.21 V < V Q,nom < V I -V dr. The device is capable of supplying loads up to 1.5 A. The regulator can be enabled and disabled via the Enable input.The integrated output current limitation and the overtemperature shutdown will protect the device against failures like output short circuit to GND, overcurrent and overtemperature.
The TLF1963 provides the ideal solution for systems requiring several supply voltages. With its adjust feature the regulator can provide all supply voltages between 1.21 V and the available input voltage, which offers a high flexibility to the system designer.
Summary of Features
Adjustable Output Voltage
Output Voltage Tolerance at small loads of ±1.5 %
Output Current Capability up to 1.5 A
Very Low Dropout Voltage of 340 mV
Extended Operating Range Starting at 1.7 V
Low Noise of typ. 40 µV RMS (10 Hz to 100 kHz)
Small Output Capacitor for Stability 10 µF
Suitable for Ceramic Output Capacitors
Enable Functionality
Overtemperature Shutdown
Reverse Polarity Protection
Output Current Limitation
Wide Temperature Range From -40 °C up to 150 °C
Suitable for use in automotive electronics as Post Regulator
Green Product (RoHS compliant)
AEC Qualified"
Benefits
Wide input voltage range
Output ceramic caps supported
Potential Applications
Infotainment ( Camera, Display supply)
Memory, CPU, FPGA core supply
High current post regulator (in combination with DC/DC)
Applications
Automotive 48 V battery management system (BMS)
Automotive body control module (BCM)
Automotive instrument cluster
Diesel direct injection
Door control module
Designers who used this product also designed with
IPC70N04S5L-4R2 | Automotive MOSFET
BSS84PW | Small signal/small power MOSFET
BSS138W | Small signal/small power MOSFET
BTS7200-2EPA | PROFET™ +2 12V | automotive smart high-side switch
SAK-TC377TP-96F300S AA | AURIX™ Family – TC37xTP
TLF11251LD | OPTIREG™ PMIC
TLF35584QVVS1 | OPTIREG™ PMIC
IAUC120N06S5L032 | Automotive MOSFET
IPC70N04S5L-4R2 | Automotive MOSFET
BSS84PW | Small signal/small power MOSFET
BSS138W | Small signal/small power MOSFET
BTS7200-2EPA | PROFET™ +2 12V | automotive smart high-side switch
SAK-TC377TP-96F300S AA | AURIX™ Family – TC37xTP
TLF11251LD | OPTIREG™ PMIC
TLF35584QVVS1 | OPTIREG™ PMIC
IAUC120N06S5L032 | Automotive MOSFET
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TLF1963TE is a low dropout voltage regulator available in PG-TO263-5 and PG-TO252-5 SMD package.The device is capable of supplying loads up to 1.5 A.
The IC regulates an input voltage V I in the range of 2.5 V < V I < 20 V to an adjustable output voltage of 1.21 V < V Q,nom < V I -V dr. The device is capable of supplying loads up to 1.5 A. The regulator can be enabled and disabled via the Enable input.The integrated output current limitation and the overtemperature shutdown will protect the device against failures like output short circuit to GND, overcurrent and overtemperature.
The TLF1963 provides the ideal solution for systems requiring several supply voltages. With its adjust feature the regulator can provide all supply voltages between 1.21 V and the available input voltage, which offers a high flexibility to the system designer.
Summary of Features
- Adjustable Output Voltage
- Output Voltage Tolerance at small loads of ±1.5 %
- Output Current Capability up to 1.5 A
- Very Low Dropout Voltage of 340 mV
- Extended Operating Range Starting at 1.7 V
- Low Noise of typ. 40 µV RMS (10 Hz to 100 kHz)
- Small Output Capacitor for Stability 10 µF
- Suitable for Ceramic Output Capacitors
- Enable Functionality
- Overtemperature Shutdown
- Reverse Polarity Protection
- Output Current Limitation
- Wide Temperature Range From -40 °C up to 150 °C
- Suitable for use in automotive electronics as Post Regulator
- Green Product (RoHS compliant)
- AEC Qualified"
Benefits
- Wide input voltage range
- Output ceramic caps supported
Potential Applications
- Infotainment ( Camera, Display supply)
- Memory, CPU, FPGA core supply
- High current post regulator (in combination with DC/DC)
Applications
- Automotive 48 V battery management system (BMS)
- Automotive body control module (BCM)
- Automotive instrument cluster
- Diesel direct injection
- Door control module
Designers who used this product also designed with
- IPC70N04S5L-4R2 |
Automotive MOSFET
- BSS84PW |
Small signal/small power MOSFET
- BSS138W |
Small signal/small power MOSFET
- BTS7200-2EPA |
PROFET™ +2 12V | automotive smart high-side switch
- SAK-TC377TP-96F300S AA |
AURIX™ Family – TC37xTP
- TLF11251LD |
OPTIREG™ PMIC
- TLF35584QVVS1 |
OPTIREG™ PMIC
- IAUC120N06S5L032 |
Automotive MOSFET
- IPC70N04S5L-4R2 |
Automotive MOSFET
- BSS84PW |
Small signal/small power MOSFET
- BSS138W |
Small signal/small power MOSFET
- BTS7200-2EPA |
PROFET™ +2 12V | automotive smart high-side switch
- SAK-TC377TP-96F300S AA |
AURIX™ Family – TC37xTP
- TLF11251LD |
OPTIREG™ PMIC
- TLF35584QVVS1 |
OPTIREG™ PMIC
- IAUC120N06S5L032 |
Automotive MOSFET
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