- Mfr. #:
- LD2981ABM30TR
- Description:
- LDO Voltage Regulators 3.0V 100mA Positive
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
LD2981ABM30TR 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 |
| Package / Case: | SOT-23-5 |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Polarity: | Positive |
| Subcategory: | PMIC - Power Management ICs |
| Product Type: | LDO Voltage Regulators |
| Product Category: | LDO Voltage Regulators |
| Series: | LD2981 |
| Output Type: | Fixed |
| Ib - Input Bias Current: | 80 uA |
| Factory Pack Quantity: | 3000 |
| Length: | 3 mm (Max) |
| Dropout Voltage - Max: | 3 mV at 0 A |
| Output Voltage: | 3 V |
| Input Voltage MIN: | 2.5 V |
| Input Voltage MAX: | 16 V |
| Quiescent Current: | 100 uA |
| Output Current: | 100 mA |
| Width: | 1.75 mm (Max) |
| Height: | 1.3 mm (Max) |
| Number of Outputs: | 1 Output |
| Voltage Regulation Accuracy: | 0.75 % |
| Line Regulation: | 0.014 % / V |
| Dropout Voltage: | 0.001 V |
| Unit Weight: | 0.000222 oz |
| Load Regulation: | - 5 mV |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
LD2981ABM30TR Price & Stock
STMicroelectronics LD2981ABM30TR pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 497-7784-1-ND | 3,000 | 5.45 | 4.76 | 3.39 | 2.09 | 2.09 | 2020-01-04T13:51:23Z |
| Digi-Key | 497-7784-6-ND | 3,000 | 5.45 | 4.76 | 3.39 | 2.09 | 2.09 | 2020-01-04T13:51:23Z |
| Digi-Key | 497-7784-2-ND | 3,000 | - | - | - | - | 1.82 | 2020-01-04T13:51:23Z |
| RS Components | 6869133 | 4,490 | - | 4.77 | 3.86 | 3.71 | 3.71 | 2020-01-04T11:43:51Z |
| RS Components | 6869133P | 4,490 | - | - | 3.86 | 3.71 | 3.71 | 2020-01-04T11:43:51Z |
| RS Components | 1686551 | - | - | - | - | - | 2.94 | 2020-01-04T11:43:51Z |
| Mouser | 511-LD2981ABM30 | 3,954 | 5.21 | 4.34 | 2.80 | 2.24 | 1.83 | 2020-01-03T17:47:06Z |
| Arrow Electronics | LD2981ABM30TR | 156,000 | - | - | - | - | 1.78 | 2020-01-04T15:57:34Z |
| Verical | LD2981ABM30TR | 156,000 | - | - | - | - | 1.67 | 2020-01-03T17:47:06Z |
| Avnet | LD2981ABM30TR | - | - | - | - | - | 2.10 | 2020-01-04T03:43:12Z |
| Newark | 56P7817 | - | 2.41 | 2.41 | 2.41 | 2.41 | 2.17 | 2020-01-03T17:47:06Z |
| Avnet Europe | LD2981ABM30TR | - | - | - | - | - | 2.88 | 2020-01-04T08:37:54Z |
| LTL Group | 4910272 | 3,000 | - | - | - | - | - | 2020-01-02T00:37:02Z |
| Quest | LD2981ABM30TR | 35,930 | 3.55 | 3.55 | 1.77 | 1.24 | 0.976 | 2020-01-04T11:25:42Z |
| Chip Components | LD2981ABM30TR | 13,528 | - | - | - | - | - | 2019-12-23T02:38:24Z |
| Classic Components | LD2981ABM30TR | 140,910 | - | - | - | - | - | 2020-01-03T22:37:29Z |
| Chip 1 Exchange | LD2981ABM30TR | 1,201 | - | - | - | - | - | 2019-11-19T09:43:30Z |
| Dana Microsystems | LD2981ABM30TR | 677 | - | - | - | - | - | 2019-12-31T02:31:16Z |
| Sierra IC | LD2981ABM30TR | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
| TransparentC | LD2981ABM30TR | Contact | - | - | - | - | - | 2016-01-28T17:08:50Z |
| North Star Micro | LD2981ABM30TR | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
Alternate Names
STMicroelectronics has several brands around the world that may have alternate names for LD2981ABM30TR due to regional differences or acquisition. LD2981ABM30TR 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