LT1054CSW#TRMPBF Linear Technology, LT1054CSW#TRMPBF Datasheet - Page 10

• Manufacturer Part Number: LT1054CSW#TRMPBF
• Manufacturer: Linear Technology
• Type: Inverting/Step Upr

Specifications of LT1054CSW#TRMPBF

• Operating Supply Voltage (min): 3.5V
• Operating Supply Voltage (max): 15V
• Operating Temp Range: 0C to 100C
• Operating Temperature Classification: Commercial
• Package Type: SOIC W
• Pin Count: 16
• Mounting: Surface Mount
• Output Voltage: AdjV
• Output Current: 100mA
• Lead Free Status / RoHS Status: Compliant

LT1054/LT1054L
TYPICAL APPLICATIONS
10
100 F
V
V
*SEE FIGURE 3
IN
OUT
1N4002
= –3.5V TO –15V
100 F
= 2V
+
IN
10 F
+ (LT1054 VOLTAGE LOSS) + (Q
V
+
IN
2 F
Negative Voltage Doubler
Basic Voltage Inverter
+
+
1N4002
1N4002
100 F
10 F
FB/SHDN
CAP
GND
CAP
+
LT1054
+
–
FB/SHDN
CAP
GND
CAP
+
V
LT1054
V
OSC
+
OUT
–
V
V
R2
R1
REF
V
IN
OUT
+
=
= 3.5 TO 15V
V
V
OSC
MAX –2V
OUT
REF
V
V
FB/SHDN
CAP
GND
CAP
REF
2
+
LT1054 #1
X
U
|
V
SATURATION VOLTAGE)
+
–
OUT
– 40mV
|
V
V
+
+
OSC
Q
OUT
IN
10 F
REF
V
N
X
100 F
2 F
*
+ [1054 VOLTAGE LOSS + 2(V
+
LT1054 • TAO2
+ 1
100 F
V
–V
100mA Regulating Negative Doubler
IN
=
OUT
LT1054 • TAO4
+
+
+
–
|
1.21V
V
V
V
OUT
SET
IN
OUT
V
R
OUT
R1
40k
R2
500k
|
X
+ 1
*
, REFER TO FIGURE 5
0.002 F
10 F
DIODE
)]
+
1N4002
1N4002
10 F
V
V
V
REFER TO FIGURE 5
R2
R1
IN
OUT
L
50mA
V
= LT1054 VOLTAGE LOSS
= 3.5V TO 15V
=
OUT
–V
I
OUT
V
2V
OUT
+
REF
2
IN
|
+
–
V
100mA MAX
Basic Voltage Inverter/Regulator
OUT
– (V
– 40mV
10 F
|
L
FB/SHDN
CAP
GND
CAP
+ 2V
3.5 TO 15V
LT1054 #2
+
100 F
+ 1
+
–
1N4001
V
DIODE
IN
+
Positive Doubler
+
=
V
V
OSC
2.2 F
OUT
REF
)
V
|
1.21V
V
+
OUT
FB/SHDN
CAP
GND
CAP
+
|
20k
LT1054
+ 1 ,
10 F
+
+
–
10 F
LT1054 • TAO6
FB/SHDN
CAP
GND
CAP
HP5082-2810
V
V
1N4001
V
LT1054
OSC
OUT
OUT
REF
+
–
V
+
V
V
OSC
OUT
REF
V
V
IN
+
3.5V TO 15V
+
+
100 F
0.002 F
PIN 2
LT1054 #1
V
2 F
IN
R1
R2
LT1054 • TA03
LT1054 • TAO5
+
2 F
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