What is LDO voltage regulator?
LDO voltage regulator is a LDO Voltage Regulator IP core from NTLab listed on Semi IP Hub. It is listed with support for tsmc Silicon Proven.
Vendor:
NTLab
Category:
LDO Voltage Regulator
LDO voltage regulator
The voltage regulator consists of a differential amplifier which compares reference voltage with voltage from a feedback divider.
Overview
The voltage regulator consists of a differential amplifier which compares reference voltage with voltage from a feedback divider. It adjusts the impedance of a pass PMOS transistor for stabilization of output voltage at a set level. The output voltage adjustment is defined by the digital code OV<1:0>. It is able to change a feedback divider transfer ratio in range of 0.6 / 0.7 / 0.8 / 0.9.
The block is fabricated on TSMC SiGe BiCMOS 0.18 um technology.
Key features
- TSMC BiCMOS SiGe 180 nm
- Low drop out
- Low current consumption
- Output voltage digital adjustment
- Portable to other technologies (upon request)
Block Diagram
180TSMC_LDOVR_02 block diagram
Applications
- Supply voltage sensitive circuits
What’s Included?
- Schematic or NetList
- Abstract model (.lef and .lib files)
- Layout view (optional)
- Behavioral model (Verilog)
- Extracted view (optional)
- GDSII
- DRC, LVS, antenna report
- Test bench with saved configurations (optional)
- Documentation
Silicon Options
| Foundry | Node | Process | Maturity |
|---|---|---|---|
| TSMC | 180nm | BCDG2 | Silicon Proven |
Specifications
Identity
Part Number
180TSMC_LDOVR_02
Vendor
NTLab
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
Lithuania
Frequently asked questions about LDO Voltage Regulator IP cores
How should engineers evaluate this LDO Voltage Regulator?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this LDO Voltage Regulator IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.