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LP3907TLX-JJ11/NOPB

LP3907TLX-JJ11/NOPB

LP3907TLX-JJ11/NOPB

Texas Instruments

0.5mm PMIC LP3907 25 Pin 25-WFBGA

SOT-23

LP3907TLX-JJ11/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 25-WFBGA
Number of Pins 25
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e1
Feature UVLO
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 25
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Additional Feature ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO AVAILABLE VOUT = 1.8V
Subcategory Switching Regulator or Controllers
Voltage - Supply 2.8V~5.5V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number LP3907
Number of Outputs 4
Output Voltage 1.2V
Voltage - Output 1 1.2V
Input Voltage-Nom 3.6V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Quiescent Current 30μA
Voltage - Output 2 1.8V
Input Voltage (Min) 2.8V
Topology Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
Control Mode VOLTAGE-MODE
Frequency - Switching 2.1MHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Current - Output 1 1A
Voltage - Output 3 2.85V
Current - Output 2 600mA
w/Sequencer Yes
Voltage/Current - Output 1 1.2V 1A
Current - Output 3 300mA
Voltage/Current - Output 2 1.8V 600mA
Voltage/Current - Output 3 2.85V 300mA
w/LED Driver No
Height 675μm
Length 3mm
Width 2.8mm
Thickness 675μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $1.28250 $3.8475
LP3907TLX-JJ11/NOPB Product Details

LP3907TLX-JJ11/NOPB Description


LP3907TLX-JJ11/NOPB is a type of multi-function, programmable power management unit (PMU) specifically designed for low-power FPGAs, microprocessors, and DSPs. It incorporates two step-down DC-DC converters two linear regulators, and a 400-kHz I2C interface to achieve a host controller access to the internal control registers of the device. It operates in PFM mode with reduced switching frequency and supplies current to ensure high efficiency at very light loads. Thus, it is well suited for applications where light loads are critically required.



LP3907TLX-JJ11/NOPB Features


Input voltage range: 2.8 V to 5.5 V

Dynamic voltage scaling

Overcurrent protection

Power Good

Synchronous rectification



LP3907TLX-JJ11/NOPB Applications


FPGA, DSP core power

Applications processors

Peripheral I/O power

Hearing aids

Electronic measurement units

Equipment run-off of battery backup


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