- Mfr. #:
- LM25122QPWPTQ1
- Description:
- Switching Controllers Auto Grade 3-42V Wide Vin
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
LM25122QPWPTQ1 Information
- LM25122-Q1 Wide-Input Synchronous Boost Controller
- Texas Instruments LM25122-Q1 Wide-Input Synchronous Boost Controller is a multiphase capable synchronous boost controller intended for high-efficiency synchronous boost regulator applications. The control method is based upon peak current mode control. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting and ease of loop compensation. The switching frequency is programmable up to 600kHz. Higher efficiency is achieved by two robust N-channel MOSFET gate drivers with adaptive dead-time control. A user-selectable diode emulation mode also enables discontinuous mode operation for improved efficiency at light load conditions.
Specifications
| RoHS: | Y |
|---|---|
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Product: | Synchronous Boost Controller |
| Product Type: | Switching Controllers |
| Product Category: | Switching Controllers |
| Shutdown: | Shutdown |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Isolation: | Non-Isolated |
| Series: | LM25122-Q1 |
| Package / Case: | HTSSOP-20 |
| Topology: | Boost |
| Switching Frequency: | Adjustable |
| Qualification: | AEC-Q100 |
| Output Voltage: | 50 V |
| Input Voltage: | 4.5 V to 42 V |
| Operating Supply Voltage: | 4.5 V to 42 V |
| Operating Supply Current: | 4 mA |
| Factory Pack Quantity: | 250 |
| Rise Time: | 25 ns |
| Fall Time: | 20 ns |
| Output Current: | 20 A |
| Output Power: | 108 W |
| Duty Cycle - Max: | 100 % |
| Number of Outputs: | 1 Output |
| Unit Weight: | 0.002885 oz |
| Operating Temperature Range: | - 40 C to + 125 C |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
LM25122QPWPTQ1 Price & Stock
Texas Instruments LM25122QPWPTQ1 pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-43380-1-ND | 637 | 37.11 | 33.32 | 25.90 | 25.90 | 25.90 | 2019-11-27T13:55:25Z |
| Digi-Key | 296-43380-6-ND | 637 | 37.11 | 33.32 | 25.90 | 25.90 | 25.90 | 2019-11-27T13:55:25Z |
| Digi-Key | 296-43380-2-ND | 500 | - | - | - | 21.74 | 18.08 | 2019-11-27T13:55:25Z |
| Texas Instruments | LM25122QPWPTQ1 | 2,978 | 32.80 | 29.51 | 24.03 | 15.42 | 15.42 | 2019-11-28T02:03:21Z |
| Mouser | 595-LM25122QPWPTQ1 | 463 | 36.01 | 32.33 | 26.46 | 19.02 | 16.28 | 2019-11-06T10:21:17Z |
| Arrow Electronics | LM25122QPWPTQ1 | 24 | 33.74 | 30.63 | 30.63 | 30.63 | 30.63 | 2019-11-06T10:21:17Z |
| Verical | LM25122QPWPTQ1 | 9,000 | - | - | - | 18.83 | 17.88 | 2019-11-27T17:46:09Z |
| Verical | LM25122QPWPTQ1 | 24 | - | 30.63 | 30.63 | 30.63 | 30.63 | 2019-11-06T10:21:17Z |
| Avnet | LM25122QPWPTQ1 | - | - | - | - | 18.64 | 17.52 | 2019-11-28T02:31:36Z |
| Farnell | 2522590 | 62 | 36.28 | 31.01 | 25.33 | 17.23 | 17.23 | 2019-11-28T02:47:11Z |
| Farnell | 2522590RL | - | - | 31.01 | 25.33 | 17.23 | 17.23 | 2019-11-28T02:47:11Z |
| Avnet Europe | LM25122QPWPTQ1 | - | - | - | - | 22.76 | 20.18 | 2019-11-27T08:07:15Z |
| LCSC | C87228 | 6 | 44.32 | 43.18 | 41.67 | 41.67 | 41.67 | 2019-11-19T23:40:06Z |
| RS Components | 1330660 | 170 | - | 33.62 | 30.59 | 23.98 | 23.98 | 2019-11-25T13:18:35Z |
| RS Components | 1330660P | 170 | - | 33.62 | 30.59 | 23.98 | 23.98 | 2019-11-25T13:18:35Z |
| RS Components | 1684991 | - | - | - | - | 25.77 | 25.77 | 2019-11-25T13:18:35Z |
| Chip One Stop Japan | C1S746204104321 | 6 | 22.40 | 22.40 | 22.40 | 22.40 | 22.40 | 2019-11-27T12:36:47Z |
| LTL Group | 4912962 | 1,000 | - | - | - | - | - | 2019-11-25T02:05:31Z |
| Classic Components | LM25122QPWPTQ1 | 578 | - | - | - | - | - | 2019-11-12T23:57:55Z |
| Nexxon | LM25122QPWPTQ1 | Contact | - | - | - | - | - | 2018-02-27T00:44:39Z |
| Sierra IC | LM25122QPWPTQ1 | Contact | - | - | - | - | - | 2019-09-03T21:05:22Z |
AD5242BRUZ1M distributor
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Alternate Names
Texas Instruments has several brands around the world that may have alternate names for LM25122QPWPTQ1 due to regional differences or acquisition. LM25122QPWPTQ1 may also be known as the following names:
- TI LM25122QPWPTQ1
- TEXAS LM25122QPWPTQ1
- TEXAS INST LM25122QPWPTQ1
- TEXAS INSTR LM25122QPWPTQ1
- TEXAS INSTRUMENT LM25122QPWPTQ1
- TEXAS INS LM25122QPWPTQ1
- TEXAS INSTRUMENTS INC LM25122QPWPTQ1
- TEXAS INSTRUMEN LM25122QPWPTQ1
- TEX LM25122QPWPTQ1
- TEXAS INSTRU LM25122QPWPTQ1
- TI/NS LM25122QPWPTQ1
- Texas Instruments (TI) LM25122QPWPTQ1
- TEXASIN LM25122QPWPTQ1
- TEXINS LM25122QPWPTQ1
- TEXAS INSTRUMENTS INCORPORATED LM25122QPWPTQ1
- TEAXS LM25122QPWPTQ1
- TEXAS INTRUMENTS LM25122QPWPTQ1
- TEXAS INSTRUM LM25122QPWPTQ1
- TEXAS INSRUMENT LM25122QPWPTQ1
- TEXAS IST LM25122QPWPTQ1
- TI-PB LM25122QPWPTQ1
- TI-ROHS LM25122QPWPTQ1
- Texas Instruments Rfid Systems LM25122QPWPTQ1
- TEXINST LM25122QPWPTQ1
- TEXAS INSRUMENTS LM25122QPWPTQ1
- Texas Instr. LM25122QPWPTQ1
- Texas Instruments Inc. LM25122QPWPTQ1