TPPM0110DWPR ,Dual-Output Low-Dropout (LDO) Voltage Regulator for 3.3V and 1.8Vblock diagram+5VCC Bandgap Reference 3.3VOUT−BandgapReferenceControlStartup, Interlock,Overcurrent, ..
TPPM0110DWPR ,Dual-Output Low-Dropout (LDO) Voltage Regulator for 3.3V and 1.8V SLVS365 −MARCH 2001DWP HSOP PACKAGE Dual Voltage Output, 3.3 V ±3 ..
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TPPM0115D ,Switch Mode Synchronous Buck Controllermaximum ratings over operating free-air temperature (unless otherwise noted)Unregulated input volta ..
TPPM0115DR ,Switch Mode Synchronous Buck Controllermaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
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TPPM0110-TPPM0110DWP-TPPM0110DWPR
Dual-Output Low-Dropout (LDO) Voltage Regulator for 3.3V and 1.8V
Output 300-mA Load Current Capability on
1.8-V Output Overcurrent Protection for Both
Outputs Thermally-Enhanced Packaging
Concept for Efficient Heat Management Thermal Shutdown to Protect Device
During Excessive Power Dissipation
descriptionThe TPPM0110 is a power source intended for use in systems that have a single 5-V input source and require
dual, linearly-regulated, low-dropout voltage sources. The outputs must track within 2 V of each other during
all conditions and modes of operation. Each output is protected against overcurrent conditions. In the event that
one of the outputs is shorted to ground, the other output must maintain a voltage output differential of less than
2 V compared to the output with the abnormal condition.
The 3.3-V ± 3% regulated output is capable of driving loads of 1.5 A, and the 1.8-V ± 2% regulated output is
capable of driving loads of 300 mA under all normal operating conditions. The device is available in a
PowerPAD thermally-enhanced package for efficient heat management, and requires a copper plane to
dissipate the heat.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
3.3VOUT
5VCC
1.8VOUT
