LP3907SQ-JXQX NSC [National Semiconductor], LP3907SQ-JXQX Datasheet - Page 4

• Manufacturer Part Number: LP3907SQ-JXQX
• Description: Dual High-Current Step-Down DC/DC and Dual Linear Regulator with I2C Compatible Interface
• Manufacturer: NSC [National Semiconductor]

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Connection Diagram
Note: The physical placement of the package marking will vary from part to part.
Ordering Information
** For Forced PWM Buck Regulators.
Default Voltage Options
Voltage Option
Voltage “JXQX”
Voltage “JXQX”
Voltage “JXQX”
Voltage “JXQX” LP3907SQX-JXQX**
(*) UZXYTT format: ‘U’ – wafer fab code; ‘Z’ – assembly code; ’XY’ 2 digit date code; ‘TT” – die run code. See http://www.national.com/quality/
marking_conventions.html for more information on marking information.
(**) Package received will have XXXX replaced with the specific part version ordered.
LP3907SQ-JXQX**
LP3907SQX-JXQX
LP3907SQ-JXQX
Regulator
Order Number
LDO1
LDO2
SW1
SW2
FIGURE 3. 24-Lead LLP Package (Top View)
Package Type NSC Package
24-lead LLP
24-lead LLP
24-lead LLP
24-lead LLP
SQA024AE
SQA024AE
SQA024AE
SQA024AE
4
Drawing
Version “JXQX” Default Voltages (V)
07PJXQX
07PJXQX
Package
07-JXQX
07-JXQX
Marking
30017803
1.2
3.3
2.6
3.3
S7001874
S7001997
Ordering
NOPB
NOPB
Spec
1000 tape & reel
4500 tape & reel
1000 tape & reel
4500 tape & reel
Supplied As