LT1086CM-3.3#TRPBF Linear Technology, LT1086CM-3.3#TRPBF Datasheet - Page 14

• Manufacturer Part Number: LT1086CM-3.3#TRPBF
• Description: IC LDO REG FIXED 3.3V 1.5A 3-DD
• Manufacturer: Linear Technology

Specifications of LT1086CM-3.3#TRPBF

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 20V
• Voltage - Dropout (typical): 1.3V @ 1.5A
• Number Of Regulators: 1
• Current - Limit (min): 1.5A
• Operating Temperature: 0°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-2, D⊃2Pak (2 leads + Tab), TO-263AB
• Voltage Regulator Type: Linear
• Topology: LDO
• Regulator Output Type: Fixed
• Polarity Type: Positive
• Number Of Outputs: Single
• Input Voltage (max): 20V
• Output Voltage: 3.3V
• Package Type: DDPAK
• Output Current: 1.5A
• Power Dissipation: 15W
• Load Regulation: 15mV
• Line Regulation: 10mV
• Operating Temp Range: 0C to 150C
• Operating Temperature Classification: Commercial
• Dropout Voltage@current (max): 1.5@1.5A
• Dropout Voltage@current (typ): 1.3@1.5A
• Pin Count: 3 +Tab
• Mounting: Surface Mount
• Quiescent Current (max): 10mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Compliant

PACKAGE
LT1086 Series
14
TYPICAL APPLICATIONS
V
IN
V
REFERENCE
IN
+
PLANE
SELECT FOR
CHARGE RATE
6.5V
Battery Backed Up Regulated Supply
(0.406 – 0.533)
10 F
0.016 – 0.021**
+
+
IN
DIA
(1.270)
0.050
Automatic Light Control
MAX
DESCRIPTION
10 F
10 F
LT1086
ADJ
IN
IN
(8.890 – 9.398)
(7.747 – 8.509)
OUT
0.350 – 0.370
0.305 – 0.335
LT1086-5
LT1086-5
GND
GND
50
1.2k
OUT
OUT
U
U
*
+
(4.191 – 4.699)
0.165 – 0.185
(12.700)
LT1086 • TA13
0.500
100 F
MIN
5.2V LINE
5V BATTERY
LT1086 • TA15
(Reference LTC DWG # 05-08-1330)
OBSOLETE PACKAGE
100 F
3-Lead TO-39 Metal Can
H Package
V
IN
(0.737 – 1.143)
0.029 – 0.045
V
IN
6.5V
*C1 IMPROVES RIPPLE REJECTION.
FLOATING INPUT
X C SHOULD BE R1 AT RIPPLE FREQUENCY
(0.711 – 0.864)
**
0.028 – 0.034
*
+
LEAD DIAMETER IS UNCONTROLLED BETWEEN THE REFERENCE PLANE
AND 0.045" BELOW THE REFERENCE PLANE
FOR SOLDER DIP LEAD FINISH, LEAD DIAMETER IS
10 F
IN
PIN 1
Low Dropout Negative Supply
(5.080)
0.200
Improving Ripple Rejection
TYP
LT1086
ADJ
45
+
OUT
10,000 F
IN
LT1086-12
R1
121
1%
R2
365
1%
GND
(2.540)
0.100
+
(0.406 – 0.610)
OUT
0.016 – 0.024
(2.540)
0.100
C1
10 F*
H3(TO-39) 1098
LT1086 • TA16
LT1086 • TA14
+
sn1086 1086ffs
V
100 F
150 F
OUT
V
OUT
= –12V
= 5V