LM2670SDX-12 NSC [National Semiconductor], LM2670SDX-12 Datasheet - Page 2
![no-image](/images/no-image-200.jpg)
LM2670SDX-12
Manufacturer Part Number
LM2670SDX-12
Description
SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync
Manufacturer
NSC [National Semiconductor]
Datasheet
1.LM2670SDX-12.pdf
(26 pages)
- Current page: 2 of 26
- Download datasheet (456Kb)
www.national.com
Connection Diagrams and Ordering Information
Ordering Information for LLP Package
Output Voltage
ADJ
ADJ
3.3
3.3
5.0
5.0
12
12
See NSC Package Number TS7B
LM2670S-12 or LM2670S-ADJ
LM2670S-3.3, LM2670S-5.0,
TO-263 Package
LM2670SD-12
LM2670SDX-12
LM2670SD-3.3
LM2670SDX-3.3
LM2670SD-5.0
LM2670SDX-5.0
LM2670SD-ADJ
LM2670SDX-ADJ
Order Number
Top View
Order Information
10094201
See NS package Number SRC14A
Top View
S0002LB
S0002LB
S0002NB
S0002NB
S0002PB
S0002PB
S0002RB
S0002RB
LLP-14
Package Marking
2
See NSC Package Number TA07B
LM2670T-12 or LM2670T-ADJ
LM2670T-3.3, LM2670T-5.0,
250 Units on Tape and Reel
2500 Units on Tape and Reel
250 Units on Tape and Reel
2500 Units on Tape and Reel
250 Units on Tape and Reel
2500 Units on Tape and Reel
250 Units on Tape and Reel
2500 Units on Tape and Reel
10094241
TO-220 Package
Order Number
Top View
Supplied As
10094202
Related parts for LM2670SDX-12
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![SFTB](/images/no-image3.png)
Part Number:
Description:
Thin SOT23 1A Load Step-Down DC-DC Regulator
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS3603N](/images/no-image3.png)
Part Number:
Description:
TRI-STATE Dual Receiver
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS36149N](/images/no-image3.png)
Part Number:
Description:
Hex MOS Drivers
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS3654N](/images/no-image3.png)
Part Number:
Description:
Printer Solenoid Driver
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS3669N](/images/no-image3.png)
Part Number:
Description:
Quad High Current Peripheral Driver
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS3691N](/images/no-image3.png)
Part Number:
Description:
(RS-422/RS-423) Line Drivers with TRI-STATE Outputs
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS3695TJ](/images/no-image3.png)
Part Number:
Description:
Multipoint RS485/RS422 Transceivers/Repeaters
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS36C279TM](/images/no-image3.png)
Part Number:
Description:
Low Power EIA-RS-485 Transceiver with Sleep Mode
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS3884AVF](/images/no-image3.png)
Part Number:
Description:
BTL Handshake Transceiver
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![MM5034N](/images/no-image3.png)
Part Number:
Description:
Octal 80-Bit Static Shift Register
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![MM53143J](/images/no-image3.png)
Part Number:
Description:
PUSH BUTTON PULSE DIALER CIRCUITS
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![MM54C914J](/images/no-image3.png)
Part Number:
Description:
Hex Schmitt Trigger with Extended Input Voltage
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![MM58167](/images/no-image3.png)
Part Number:
Description:
Microprocessor Real Time Clock
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS75108M](/images/no-image3.png)
Part Number:
Description:
Dual Line Receivers
Manufacturer:
NSC [National Semiconductor]
Datasheet:
![DS75113M](/images/no-image3.png)
Part Number:
Description:
Dual TRI-STATE Differential Line Driver
Manufacturer:
NSC [National Semiconductor]
Datasheet: