LT3470AEDDB#TRPBF Linear Technology, LT3470AEDDB#TRPBF Datasheet - Page 20

• Manufacturer Part Number: LT3470AEDDB#TRPBF
• Description: IC BUCK ADJ .25A 8DFN
• Manufacturer: Linear Technology
• Type: Step-Down (Buck)r

Specifications of LT3470AEDDB#TRPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.25 ~ 16 V
• Current - Output: 250mA
• Voltage - Input: 4 ~ 40 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Frequency - Switching: -

LT3470A
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20
®
1877
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
25V, 500mA (I
Step-Down DC/DC Converter
60V, 440mA (I
Step-Down DC/DC Converter
25V, 2.75A (I
Step-Down DC/DC Converter
60V, 1.2A (I
Step-Down DC/DC Converter
25V, 1.2A (I
Step-Down DC/DC Converter
40V, 550mA (I
Step-Down DC/DC Converter
600mA (I
Step-Down DC/DC Converter
1.2A (I
Step-Down DC/DC Converter
36V, 600mA, 500kHz, High Efficiency
Step-Down DC/DC Converter
34V, 250mA (I
DC/DC Converter
60V, 1.2A (I
Step-Down DC/DC Converter
300mA (I
Step-Down DC/DC Converter
600mA (I
Step-Down DC/DC Converter
1.25A (I
Step-Down DC/DC Converter
2.5A (I
Step-Down DC/DC Converter
60V, 2.75A (I
Step-Down DC/DC Converter
40V, 200mA, Micropower Step-Down DC/DC Converter
●
FAX: [phone]
OUT
OUT
OUT
OUT
OUT
OUT
), 550kHz, Synchronous
), 4MHz, Synchronous
OUT
OUT
OUT
), 4MHz, Synchronous
OUT
OUT
), 550kHz, Synchronous
), 1.5MHz, Synchronous
), 1.5MHz, Synchronous
OUT
OUT
OUT
OUT
), 200kHz, High Efficiency
), 1.25MHz, High Efficiency
), 500kHz, High Efficiency
), 1.25MHz, High Efficiency
), 200kHz, High Efficiency
), 1.4MHz, High Efficiency
), 100kHz, High Efficiency
), 200kHz, High Efficiency
), Micropower, Step-Down
●
www.linear.com
COMMENTS
V
ThinSOT Package
V
S8 Package
V
S8, TSSOP16E Packages
V
TSSOP16/E Package
V
MS8/E Packages
V
N8, S8 Packages
V
MS8 Package
V
TSSOP16 Package
V
ThinSOT and 2mm × 3mm DFN-6 Package
V
ThinSOT and 2mm × 3mm DFN-6 Package
V
TSSOP16/E Package
V
ThinSOT Package
V
ThinSOT Package
V
MS Package
V
TSSOP16E Package
V
TSSOP16E Package
V
ThinSOT Packages
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 3.6V to 25V, V
= 7.4V to 60V, V
= 3V to 25V, V
= 5.5V to 60V, V
= 3V to 25V; V
= 7.4V to 40V; V
= 2.7V to 10V; V
= 2.7V to 10V; V
= 3.6V to 36V; V
= 3.2V to 34V; V
= 5.5V to 60V, V
= 2.7V to 6V, V
= 2.5V to 5.5V, V
= 2.5V to 5.5V, V
= 2.5V to 5.5V, V
= 5.5V to 60V, V
= 4V to 40V, V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
= 1.2V, I
= 1.25V, I
= 1.2V, I
= 0.8V, I
= 1.2V, I
= 1.25V, I
= 1.24V, I
= 1.2V, I
= 1.2V, I
= 1.24V, I
= 0.8V, I
= 0.8V, I
= 1.25V, I
= 1.25V, I
= 0.6V, I
= 0.8V, I
= 0.8V, I
© LINEAR TECHNOLOGY CORPORATION 2008
Q
Q
Q
Q
Q
Q
Q
= 1mA, I
Q
Q
= 1mA, I
= 20μA, I
Q
Q
Q
= 35μA, I
Q
Q
Q
Q
Q
= 2.5mA, I
= 2.5mA, I
= 2.5mA, I
= 10μA, I
= 15μA, I
= 20μA, I
= 60μA, I
= 60μA, I
= 1.9mA, I
= 3.2mA, I
= 3.2mA, I
= 2.5μA, I
= 12μA, I
LT 0111 REV B • PRINTED IN USA
SD
SD
SD
SD
SD
SD
SD
SD
SD
= 6μA,
= 15μA,
SD
SD
SD
SD
= <1μA,
SD
= <1μA, DFN-8,
SD
SD
SD
= <1μA,
= <1μA,
= <1μA,
= <1μA,
= <1μA,
= 25μA,
= 25μA,
= 30μA,
= <1μA,
= <1μA,
= <1μA,
= 2.5μA,
= 30μA,
3470afb