LD29150DT33R
Fixed LDO Voltage Regulator, 4.3V to 30V, 400mV Dropout, 3.3Vout, 1.5Aout, TO-252-3
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | LD29150DT33RCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Newark Part No. | Re-Reel95M6448RL Cut Tape95M6448 |
| Product Range | 3.3V 1.5A LDO Voltage Regulators |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.910 | $1.91 |
| Total Price | $1.91 | ||
| Quantity | Price |
|---|---|
| 1+ | $1.910 |
| 50+ | $1.340 |
| 100+ | $1.200 |
| 250+ | $1.130 |
| 500+ | $1.100 |
| 1000+ | $1.090 |
| 2500+ | $1.010 |
| 5000+ | $0.994 |
Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | LD29150DT33RCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Newark Part No. | Re-Reel95M6448RL Cut Tape95M6448 |
| Product Range | 3.3V 1.5A LDO Voltage Regulators |
| Technical Datasheet | |
| Output Type | Fixed |
| Input Voltage Min | 4.3V |
| Input Voltage Max | 30V |
| No. of Outputs | 1Outputs |
| Fixed Output Voltage Nom | 3.3V |
| Output Voltage - Nom | 3.3V |
| Adjustable Output Voltage Min | - |
| Output Voltage Nom | 3.3V |
| Adjustable Output Voltage Max | - |
| Output Voltage Min | - |
| Output Voltage Max | - |
| Output Current | 1.5A |
| Dropout Voltage Vdo | 400mV |
| Polarity | Positive Output |
| Output Current Max | 1.5A |
| Max Output Current | 1.5A |
| LDO Regulator Case Style | TO-252 (DPAK) |
| Output Current Max | 1.5A |
| Dropout Voltage Typ @ Current | 400mV |
| Dropout Voltage Typ @ Current | 0 |
| Dropout Voltage - Typ @ Current | 400mV |
| IC Mounting | Surface Mount |
| IC Case / Package | TO-252 (DPAK) |
| No. of Pins | 3Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | 3.3V 1.5A LDO Voltage Regulators |
| MSL | MSL 1 - Unlimited |
| SVHC | Lead (21-Jan-2025) |
Product Overview
LD29150DT33R is a high current, high accuracy, low-dropout voltage regulator. This regulator features 400mV dropout voltage and very low ground current. Designed for high current loads, this device is also used in lower current, extremely low dropout-critical systems, where their tiny dropout voltage and ground current values are important attributes. Typical applications are in power supply switching post regulation, series power supply for monitors, series power supply for VCRs and TVs, computer systems and battery powered systems.
- Internal current and thermal limit, 3.3V output voltage
- Load regulation is 0.2% typ at (IO = 10mA to 1.5A)
- Supply voltage rejection is 72dB typ at (f = 120Hz, VI = 3.8 ±1V, IO = 0.75A)
- Dropout voltage is 0.1V typ at (IO = 250mA, TJ = -40 to 125°C )
- Quiescent current is 15mA typical at (IO = 0.75A, TJ = -40 to 125°C)
- Short circuit current is 2.2A typ at (VI- VO = 5.5V)
- Output noise voltage is 72µVRMS typ at (BP = 10Hz to 100KHz, IO = 100mA)
- Control input current is 5µA typ at (TJ = -40 to 125°C, VINH = 13V)
- Operating junction temperature range from -40°C to 125°C
- DPAK package
Technical Specifications
| Output Type | Fixed |
|---|---|
| Input Voltage Max | 30V |
| Fixed Output Voltage Nom | 3.3V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Voltage Max | - |
| Dropout Voltage Vdo | 400mV |
| Output Current Max | 1.5A |
| LDO Regulator Case Style | TO-252 (DPAK) |
| Dropout Voltage Typ @ Current | 400mV |
| Dropout Voltage - Typ @ Current | 400mV |
| IC Case / Package | TO-252 (DPAK) |
| Operating Temperature Min | -40°C |
| Product Range | 3.3V 1.5A LDO Voltage Regulators |
| SVHC | Lead (21-Jan-2025) |
| Input Voltage Min | 4.3V |
|---|---|
| No. of Outputs | 1Outputs |
| Output Voltage - Nom | 3.3V |
| Output Voltage Nom | 3.3V |
| Output Voltage Min | - |
| Output Current | 1.5A |
| Polarity | Positive Output |
| Max Output Current | 1.5A |
| Output Current Max | 1.5A |
| Dropout Voltage Typ @ Current | 0 |
| IC Mounting | Surface Mount |
| No. of Pins | 3Pins |
| Operating Temperature Max | 125°C |
| MSL | MSL 1 - Unlimited |
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Y-Ex RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | Lead (21-Jan-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Product traceability |