TA78L05S(TPE2,F) Toshiba, TA78L05S(TPE2,F) Datasheet - Page 12

• Manufacturer Part Number: TA78L05S(TPE2,F)
• Description: IC VREG 5V 0.1A SSIP3
• Manufacturer: Toshiba

Specifications of TA78L05S(TPE2,F)

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 35V
• Voltage - Dropout (typical): 1.7V @ 40mA
• Number Of Regulators: 1
• Current - Output: 100mA (Max)
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: *
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 5 V
• Output Current: 0.1 A
• Line Regulation: 150 mV
• Load Regulation: 60 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 30 C
• Maximum Power Dissipation: 600 mW
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Precautions for Use
Destruction of the IC may occur if high voltage in excess of the IC output voltage (typ. value) is applied to the IC
output terminal. Where this possibility exists, connect a Zener diode between the output terminal and GND to
prevent any application of excessive voltage. In particular, in a current boosting circuit such as that shown in
Application Circuit Example (2), if the input voltage is suddenly applied by stages and, furthermore, load is light,
excessive voltage may be applied transiently to the output terminal of the IC. In such a case, it may become
necessary to increase the capacity of the output capacitor as appropriate, use a smaller R
IC bias current) or gradually raise the input voltage, in addition to using a Zener diode as mentioned above.
Application Circuits
(1) Standard Application
(2) A. Current Boost Voltage Regulator
(3) Current Regulator
B. Short-Circuit Protection
12
TA78L05,07,08,09,10,12,15S
1
(a resistor for bypassing
2007-02-19