Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
157-VFBGA |
Number of Pins |
157 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e1 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
157 |
Type |
Sequencer |
Terminal Finish |
Tin/Silver/Copper (Sn/Ag/Cu) |
Subcategory |
Power Management Circuits |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.65mm |
Base Part Number |
UCD90240 |
Output |
Open Drain or Open Collector |
Qualification Status |
Not Qualified |
Power Supplies |
3.3V |
Number of Channels |
24 |
Max Supply Voltage |
3.63V |
Min Supply Voltage |
2.97V |
Adjustable Threshold |
YES |
Quiescent Current |
31.4mA |
Reset |
Active Low |
Voltage - Threshold |
3V |
Number of Voltages Monitored |
24 |
Reset Timeout |
250 ns Typical |
Supply Current-Max (Isup) |
54.9mA |
Height |
1mm |
Length |
9mm |
Width |
9mm |
Thickness |
740μm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
UCD90240ZRBT Overview
As far as the mounting terminals of this voltage supervisor are concerned, it has 157 in total. A Tape & Reel (TR) package is used to package the power management. As a reference, this IC management includes 1 functions for your convenience. There are 24 channels available on this supervisor, and each channel has a different function. Please refer to power management for 157-VFBGA functions. This IC power shares lots of benefits with other Sequencer products. IC management conducts at a voltage of 3.3V. When 24 is applied to the power ic, it conducts. Surface Mount mounts IC management. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. There are 157 pins on the supervisor. IC management can only work with a supply voltage of 2.97V volts. During this IC power, the maximum supply voltage (Vsup) should not exceed 3.63V volts. Power management' mounting is recommended to be done with the Surface Mount type of mounting. It is recommended that the supervisor be set to this temperature: -40°C~85°C TA. During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. It is always advisable to use UCD90240, the base supervisor number, when searching for similar PMICs from the manufacturer. There is a requirement for 3.3V power to power this power management.
UCD90240ZRBT Features
Sequencer type
Minimum supply voltage of 2.97V
UCD90240ZRBT Applications
There are a lot of Texas Instruments UCD90240ZRBT Voltage Supervisors applications.
- Magnetic resonance imaging
- Military communications
- Set top box
- Medical-specific insulation monitor
- WiFi router
- Digitally controlled LDO regulators circuit
- Analog circuit
- emergency room
- Stable power system
- FPGA design