XC6702 Datasheet, PDF (1/31 Pages) Torex Semiconductor – 36V input, 300mA low supply current, high speed voltage regulators

XC6702 Series
36V input, 300mA low supply current, high speed voltage regulators
ETR03074-001
■GENERAL DESCRIPTION
The XC6702 series are CMOS high-speed voltage regulator ICs with a 36 V input and low supply current.
Internal circuitry includes a reference voltage supply, error amplifier, driver transistor, over-current protection circuit, overheat
protection circuit, soft start circuit, and phase compensation circuit.
The output voltage is fixed internally by laser trimming, and product selections from 1.8V to 18.0V are available.
The over-current protection circuit and overheat protection circuit are built-in, and when the output current reaches the current
limit or the junction temperature reaches the temperature limit, the corresponding circuit activates.
The soft start circuit limits the rush current that flows from VIN to VOUT when the IC starts, enabling a stable startup sequence.
The IC is put in the standby state by inputting L level into the CE pin, and the supply current is reduced to 0.1μA.
A low-ESR capacitor such as a ceramic capacitor can also be used for CL.
■APPLICATIONS
● In-vehicle devices
● Industrial equipment
● Domestic electrical appliances
● Portable AV devices
● Various modules
■ FEATURES
Input voltage range
Peak voltage
Output current
Output voltage range
Output voltage
temperature characteristics
Supply current
Dropout voltage
Ripple rejection ratio
Standby current
Protection function
Addition function
Output capacitor
Package
Environment friendly features
: 4.5V to 36.0V
(absolute maximum rating 42.0V)
: 46.0V (Transient≦400ms)
: 300mA
: 1.8V to 18.0V (accuracy ±1%)
VOUT < 6.0V, 0.1V step settings
VOUT ≥ 6.0V, 0.5V step settings
:±50ppm/℃ (TYP.)
: 40μA (TYP.)
: 350mV@ IOUT =100mA,VOUT=5.0V
: 65dB @1kHz
: 0.1μA
: Current limit,Short Protection
Thermal shutdown
: Soft start
ON/OFF (Active High)
: Ceramic capacitor (2.2μF)
: USP-6C,SOT-89-5,
SOP-8FD (Under Development)
: EU RoHS Directive compliant, lead free
■TYPICAL APPLICATION CIRCUIT
Typical standard circuit
■TYPICAL PERFORMANCE
CHARACTERISTICS
Exa^Lom^adp^Tle^rano^sif^ent^t y^Rp^esi^pc^oa^nsl^echaracteristics
V_IN
V_OUT
INPUT
CE
C_IN=1.0μ F
V_SS
(Ceramic)
C_L=2.2μ F
(Ceramic)
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