Quad-output, step-down DC/DC controller with a maximum switching frequency of 2000 kHz. This surface-mount integrated circuit features a 64-pin VQFN EP package with an exposed pad, measuring 9.15mm x 9.15mm x 0.95mm. Operating from 3V to 3.6V input, it offers a typical input voltage of 3.3V and a maximum supply current of 55mA, functioning across an industrial temperature range of -40°C to 125°C.
PackageVQFN EP
MountingSurface Mount
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Technical Specifications
Texas Instruments UCD9246RGCR technical specifications.
General
Basic Package Type
Non-Lead-Frame SMT
Package Family Name
QFN
Package/Case
VQFN EP
Package Description
Very Thin Quad Flat No Lead Package, Exposed Pad
Lead Shape
No Lead
Pin Count
64
PCB
64
Package Length (mm)
9.15(Max)
Package Width (mm)
9.15(Max)
Package Height (mm)
0.95(Max)
Seated Plane Height (mm)
1(Max)
Pin Pitch (mm)
0.5
Package Material
Plastic
Mounting
Surface Mount
Topology
Step Down
Number of Outputs
4
Maximum Switching Frequency
2000kHz
Min Operating Temperature
-40°C
Max Operating Temperature
125°C
Maximum Input Voltage
3.6V
Minimum Input Voltage
3V
Typical Input Voltage
3.3V
Operating Supply Voltage
3 to 3.6V
Maximum Supply Current
55mA
Compliance
Cage Code
01295
EU RoHS
Yes
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Texas Instruments UCD9246RGCR Datasheet
Download the complete datasheet for Texas Instruments UCD9246RGCR to view detailed technical specifications.
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