What is Low Noise, High PSRR, Replica LDO?
Low Noise, High PSRR, Replica LDO is a LDO Voltage Regulator IP core from Weasic Microelectronics listed on Semi IP Hub.
Vendor:
Weasic Microelectronics
Category:
LDO Voltage Regulator
Low Noise, High PSRR, Replica LDO
The WEALDORP18NI12RRSP22M22G is a voltage regulator operating from 1.8 V voltage supply.
Overview
The WEALDORP18NI12RRSP22M22G is a voltage regulator operating from 1.8 V voltage supply. The WEALDO18NI12SFN12M22G provides one output voltage 1.2 V driving output load that sinks specific current
Key features
- Power Supply : 1.8 V
- Output voltage : 1.2 V
- Quiescent current : 6.54 mA
- Maximum current : 56.54 mA
- PSRR : 29 dB @1 MHz
- Noise : -173 dBV/sqrt (Hz)
- ((2.05nV/sqrt(Hz))@ 1 MHz
- Bandwidth : 14.8 KHz
- Reference Voltage : 1.2 V
- Drop - out Voltage :102 uV (vdd18:1.6 V-1.8 V)
- DeltaVmax(transient response) : 0.075 V/us
- (Cload 10p)
- Area/Dissipation : 260 um x 124 um / ..uA
- Process : 22FDX
- Metal Option : 19
Block Diagram
WEALDORP18NI12RRSP22M22G block diagram
Specifications
Identity
Part Number
WEALDORP18NI12RRSP22M22G
Vendor
Weasic Microelectronics
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
Greece
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.