LT1084CT-12#PBF Linear Technology, LT1084CT-12#PBF Datasheet - Page 12

• Manufacturer Part Number: LT1084CT-12#PBF
• Description: IC LDO REG 5A 12V TO-220-3
• Manufacturer: Linear Technology

Specifications of LT1084CT-12#PBF

• Regulator Topology: Positive Fixed
• Voltage - Output: 12V
• Voltage - Input: Up to 25V
• Voltage - Dropout (typical): 1.3V @ 5A
• Number Of Regulators: 1
• Current - Output: 5A
• Current - Limit (min): 5.5A
• Operating Temperature: 0°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Primary Input Voltage: 25V
• Output Voltage Fixed: 12V
• Dropout Voltage Vdo: 1.3V
• No. Of Pins: 3
• Output Current: 5A
• Voltage Regulator Case Style: TO-220
• Operating Temperature Range: 0°C To +125°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LT1083/LT1084/LT1085
12
TYPICAL APPLICATIONS
RETURN
V
IN
+
10µF
IN
V
*C1 IMPROVES RIPPLE REJECTION.
V
IN
X
IN
C
LT1083
U
SHOULD BE < R1 AT RIPPLE FREQUENCY
ADJ
+
IN
IN
10µF
OUT
IN
LT1083
LT1083
ADJ
ADJ
Improving Ripple Rejection
LT1083
ADJ
121Ω
365Ω
Paralleling Regulators
OUT
OUT
25Ω
Remote Sensing
OUT
+
R1
120Ω
100µF
R1
121Ω
1%
R2
R2
365Ω
1%
(MAX DROP 300mV)
0.015Ω
6
+
*THE #18 WIRE ACTS
100pF
1
AS BALLAST RESISTANCE
INSURING CURRENT SHARING
BETWEEN BOTH DEVICES
2 FEET #18 WIRE*
R
V
P
IN
LM301A
7
C1
25µF*
8
V
I
OUT
OUT
4
–
+
= 0A TO 15A
= 1.25V 1 +
+
+
2
3
5µF
25Ω
150µF
LT1083/4/5 ADJ TA03
1083/4/5 ADJ TA04
V
5V
OUT
1k
( )
R2
R1
1083/4/5 ADJ TA07
R
L
RETURN
V
5V
OUT
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