LP3907TL-JJ11/NOPB National Semiconductor, LP3907TL-JJ11/NOPB Datasheet - Page 5

• Manufacturer Part Number: LP3907TL-JJ11/NOPB
• Description: IC PMU DUAL DC/DC REG 25USMD
• Manufacturer: National Semiconductor
• Series: PowerWise®r
• Type: Step-Down (Buck)r

Specifications of LP3907TL-JJ11/NOPB

• Topology: Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
• Function: Any Function
• Number Of Outputs: 4
• Frequency - Switching: 2.1MHz
• Voltage/current - Output 1: 1.2V, 1A
• Voltage/current - Output 2: 1.8V, 600mA
• Voltage/current - Output 3: 2.85V, 300mA
• W/led Driver: No
• W/supervisor: No
• W/sequencer: Yes
• Voltage - Supply: 2.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 25-MicroSMD
• Current - Output: 300mA, 600mA, 1A
• Voltage - Output: 1.2V, 1.8V
• Voltage - Input: 2.8 ~ 5.5 V
• Power - Output: 1.43W
• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP3907TL-JJ11TR

Ordering Information
* For Forced PWM Buck Regulators use spec # S7001874 when ordering.
** The JXIX version is only available with FPWM. Order using order code LP3907SQ-PJXIX or LP3907SQX-PJXIX spec NOPB.
Default Voltage Options
* LDO1/2 in “JJ11” option are fixed and not programmable.
Regulator Version “PXPP”
LDO1
LDO2
SW1
SW2
Voltage Option
Voltage “PXPP”
Voltage “PXPP”
Voltage “JXQX”
Voltage “JXQX”
Voltage “JXQX”
Voltage “JXQX”
Voltage “JSXS”
Voltage “JSXS”
Voltage “JJCP”
Voltage “JJCP”
Voltage “JXIX”
Voltage “JXIX”
Voltage “JJ11”
Voltage “JJ11”
Default Voltages
25–bump micro SMD
1.5
3.3
2.5
2.5
(V)
Package Type
LP3907SQX-JXQX*
LP3907SQ-PJXIX**
24–lead LLP
LP3907SQX-PXPP
LP3907SQX-JXQX
LP3907SQ-JXQX*
LP3907TLX-JSXS
LP3907SQ-PXPP
LP3907TLX-JJCP
LP3907SQ-JXQX
LP3907TLX-JJ11
LP3907TL-JSXS
LP3907TL-JJCP
LP3907TL-JJ11
Order Number
LP3907SQX-
PJXIX**
Default Voltages
Version “JXQX”
(V)
1.2
3.3
2.6
3.3
25–bump micro
25–bump micro
25–bump micro
25–bump micro
25–bump micro
25–bump micro
Package Type
24-lead LLP
24-lead LLP
24-lead LLP
24-lead LLP
24-lead LLP
24-lead LLP
24-lead LLP
24-lead LLP
SMD
SMD
SMD
SMD
SMD
SMD
Default Voltages
Version “JXIX”
(V)
1.2
3.3
1.8
3.3
5
NSC Package
SQA024AE
SQA024AE
SQA024AE
SQA024AE
SQA024AE
SQA024AE
SQA024AE
SQA024AE
TLA25AAA
TLA25AAA
TLA25AAA
TLA25AAA
TLA25AAA
TLA25AAA
Drawing
Default Voltages
Version “JJ11”
2.85*
2.85*
1.2
1.8
(V)
Default I
Package Marking
Default Voltages
Version “JSXS”
07–PXPP
07PJXQX
07PJXQX
07–JXQX
07–JXQX
07-PXPP
07PJXIX
07PJXIX
2
60
61
V013
V013
V012
V012
V012
V012
C Address
1.2
2.8
3.3
2.8
(V)
1000 tape & reel
4500 tape & reel
1000 tape & reel
4500 tape & reel
1000 tape & reel
4500 tape & reel
1000 tape & reel
4500 tape & reel
250 tape & reel
3000 tape & reel
250 tape & reel
3000 tape & reel
250 tape & reel
3000 tape & reel
Supplied As
Default Voltages
Version “JJCP”
www.national.com
(V)
1.2
1.8
1.2
2.5