- Mfr. #:
- LDS3985PU28R
- Description:
- LDO Voltage Regulators ULTRA LOW-DROP NOISE BICMOS 300 mA V REG
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
LDS3985PU28R Information
- Low Dropout (LDO) Regulators
- STMicroelectronics Low Dropout (LDO) Linear Regulators are a cost-effective way to deliver a stable and regulated output voltage. The LDOs simplify designs with few external components. Low-dropout linear regulators (LDOs) provide the best cost-performance tradeoff.
- Ultralow Dropout LDOs
- STMicroelectronics Ultra Low Dropout LDOs are a wide range of low and medium power LDO regulators with ultralow dropout and fast transient response. These ultralow LDOs simplify the design of high-efficiency, cost-effective linear power management (from 50mA to 3A of continuous load current). This makes them ideal for DSPs, MCUs, and FPGAs.
Specifications
| RoHS: | Y |
|---|---|
| Manufacturer: | STMicroelectronics |
| Brand: | STMicroelectronics |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Polarity: | Positive |
| Subcategory: | PMIC - Power Management ICs |
| Series: | LDS3985 |
| Product Type: | LDO Voltage Regulators |
| Product Category: | LDO Voltage Regulators |
| Output Type: | Fixed |
| Package / Case: | DFN-6 |
| Ib - Input Bias Current: | 85 uA |
| Input Voltage MAX: | 6 V |
| Output Current: | 550 mA |
| Factory Pack Quantity: | 3000 |
| Length: | 3 mm |
| Width: | 3 mm |
| Output Voltage: | 2.8 V |
| Input Voltage MIN: | 2.5 V |
| Dropout Voltage - Max: | 2 mV at 1 mA |
| Voltage Regulation Accuracy: | 2 % |
| Quiescent Current: | 150 uA |
| Number of Outputs: | 1 Output |
| Height: | 0.95 mm |
| Load Regulation: | 0.004 %/mA |
| Dropout Voltage: | 0.0004 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
LDS3985PU28R Price & Stock
STMicroelectronics LDS3985PU28R pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 497-6851-2-ND | - | - | - | - | - | 0.480 | 2020-03-17T13:02:28Z |
| Mouser | 511-LDS3985PU28R | - | 1.33 | 1.10 | 0.711 | 0.570 | 0.463 | 2020-03-17T00:28:55Z |
| Newark | 56P7690 | - | - | - | - | - | 0.541 | 2020-03-18T02:35:54Z |
| Avnet Europe | LDS3985PU28R | - | - | - | - | - | 0.448 | 2020-03-18T07:45:59Z |
| NetroFlash | LDS3985PU28R | 2,958 | - | - | - | - | - | 2020-03-02T23:12:20Z |
| LTL Group | 4910954 | 1,340 | - | - | - | - | - | 2020-03-17T02:15:40Z |
| North Star Micro | LDS3985PU28R | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
AD5242BRUZ1M distributor
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- LDS3985PU28R Datasheet(PDF) - STMicroelectronics
- Very low drop and low noise BiCMOS 300 mA voltage regulator
- Feb 28, 2014
- LDS3985PU28R / STMicroelectronics - Компэл
Alternate Names
STMicroelectronics has several brands around the world that may have alternate names for LDS3985PU28R due to regional differences or acquisition. LDS3985PU28R may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- SGS THOMPSON
- STMICROE
- STMICR
- SESCOSEM
- ST8
- ST MIC
- WAFERSCALE
- SGS-ATES
- STMICROELECTRON
- ST MICROELECTRONICS SEMI
- ST/SGS
- SGST
- THOMS
- STMICROELECT
- WAFERSCALE INTEGRATION INC
- STMICROEL
- SGS-Thomson Microelectronics
- ST MICROELECTRO
- SGS THOMP
- SGS/ST
- ST Microeletronics