LT3080EDD#PBF Linear Technology, LT3080EDD#PBF Datasheet - Page 18

• Manufacturer Part Number: LT3080EDD#PBF
• Description: IC REG LDO ADJ 1.1A 8-DFN
• Manufacturer: Linear Technology

Specifications of LT3080EDD#PBF

• Regulator Topology: Positive Adjustable
• Voltage - Output: 0 ~ 36 V
• Voltage - Input: 1.2 ~ 36 V
• Voltage - Dropout (typical): 1.35V @ 1.1A
• Number Of Regulators: 1
• Current - Output: 1.1A
• Current - Limit (min): 1.1A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Voltage Regulator Type: Linear
• Topology: LDO
• Regulator Output Type: Adjustable
• Polarity Type: Positive
• Number Of Outputs: Single
• Input Voltage (min): 1.2V
• Input Voltage (max): 36V
• Output Voltage: 0 to 30V
• Package Type: DFN EP
• Output Current: 1.1A
• Load Regulation: 1.3mV
• Line Regulation: 0.003mV/V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Dropout Voltage@current (max): 0.2@100mA/0.5@1100mA
• Pin Count: 8
• Mounting: Surface Mount
• Quiescent Current (max): 1mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LT3080
TYPICAL APPLICATIONS
18
V
5V
V
IN
IN
V
CONTROL
1μF
1μF
IN
V
CONTROL
VN2222LL
Ground Clamp
5k
LT3080
+
–
IN
Ramp Generator
1N4148
SET
50V
V
1μF
IN
LT3080
+
–
+
OUT
10k
1N4148
10μF
3080 TA13
BUZ11
15μF
20Ω
4.7μF
+
OUT
V
V
V
1N4148
EXT
OUT
CONTROL
High Voltage Regulator
VN2222LL
IN
5V
*4mV DROP ENSURES LT3080 IS
OFF WITH NO LOAD
MULTIPLE LT3080’S CAN BE USED
10μF
SET
R
2MEG
SET
6.1V
LT3080
3080 TA12
+
–
4.7μF
V
OUT
LT1963-3.3
4.7μF
OUT
V
Boosting Fixed Output Regulators
IN
LT1019
INPUT
GND
SET
V
V
1A
3080 TA10
CONTROL
OUT
OUTPUT
IN
LT3080
+
–
20mΩ
42Ω*
33k
V
V
OUT
OUT
Reference Buffer
= 20V
= 10μA • R
SET
C1
1μF
LT3080
+
–
SET
OUT
20mΩ
*MIN LOAD 0.5mA
OUT
3080 TA11
47μF
C2
4.7μF
3080 TA20
V
3.3V
2.6A
OUT
3080fb
OUT
*