TS2940CW33RP vs TS2940CW33 Comparison
Detailed side-by-side comparison of TS2940CW33RP by Taiwan Semiconductor and TS2940CW33 by Taiwan Semiconductor. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Taiwan Semiconductor
TS2940CW33RP - 1A 3.3V Ultra-Low Dropout LDO | Taiwan Semiconductor
TS2940CW33RP ✓ ActiveSpecification Comparison
| Parameter | TS2940CW33RP | TS2940CW33 |
|---|---|---|
| Brand | Taiwan Semiconductor | Taiwan Semiconductor |
| Category | Voltage Regulators | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.42 | $0.18 |
| Regulator Type | Low Dropout (LDO), Fixed | — |
| Output Polarity | Positive | — |
| Output Voltage | 3.3 V (fixed, 3.2 V to 3.4 V tolerance) | 3.3 V |
| Maximum Output Current | 1 A | 1 A |
| Input Voltage Range | 0 V to 35 V | 4.5 V to 26 V |
| Dropout Voltage (typ) | 600 mV at 1 A full load | — |
| Quiescent Current (typ) | 100 uA | — |
| Ground Current at Dropout | Increases only slightly (extending battery life) | — |
| Maximum Voltage Tolerance | 3 % | — |
| Package | SOT-223, 3 pins | SOT-223 |
| Terminal Form | Gull Wing | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Thermal Resistance (theta JA) | [DATA_NEEDED: theta JA] | — |
| RoHS Status | Compliant (per distributor listing) | Compliant |
| Output Type | — | Fixed |
| Output Voltage Tolerance | — | [DATA_NEEDED: +/- percentage] |
| Dropout Voltage | — | 0.6 V typical at 1 A |
| Number of Outputs | — | 1 |
| Polarity | — | Positive |
| Topology | — | PNP pass, ultra-low-dropout |
| Quiescent Current | — | [DATA_NEEDED: typical quiescent Iq] |
| Line Regulation | — | [DATA_NEEDED: typical line regulation] |
| Load Regulation | — | [DATA_NEEDED: typical load regulation] |
| Operating Junction Temperature | — | -40 C to +125 C |
| Pin Count | — | 3 (plus tab) |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| Lead Free | — | Yes |