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Ultra Low Noise Negative Regulator for High Current
ULN-HC79A : Voltage Noise 42nV @0.1Hz ~10Hz / PSRR
140dB(Vs=-6.5V~-30V)
ULN-HC79A is direct replaceable for 79XX of TO-220 package.
<General
Properties>
1.
Trimmed to High Accuracy Reference
2. Ultra Low Noise and
High PSRR Error Amp
3. Thin Film
0.1%/10PPM Low Noise Resistors
4 Low ESR SMD Tantal
Capacitor
5. Pin Compatible with
79xx Regulator
<Specifications>
1.
Voltage Noise : 42nV @ 0.1Hz ~ 10Hz
2. PSRR(Power Supply
Ripple Rejection) : 140dB(Vs=-6.5V to -30V)
3. Voltage Reference :
LT1019(3ppm/¡ÆC, 0.05%
Accuracy)
4. Input Voltage : -6.5V~
-35V
5. Output Voltage : -5.0V,
-8.0V, -10V, -12V, -15V, -18V, -20V, -25V, -30V
6. Max. Current : 4.0A
7. Power Rating :
40W(Junction to Case @85¡ÆC)/1W(Junction
to Ambient @85¡ÆC)
8. Gold Plated PCB : Size
12.5 x 37(W x H :mm)
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