- Mfr. #:
- LM5176PWPR
- Description:
- Switching Controllers .5-55VIN 4 SWITCH BUCK-BOOST CONTROLLER
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
LM5176PWPR Information
- LM5176 Synchronous Buck-Boost Controller
- Texas Instruments LM5176 Synchronous Buck-Boost Controller is a synchronous four-switch buck-boost DC/DC controller capable of regulating the output voltage at, above, or below the input voltage. The LM5176 operates over a wide input voltage range of 4.2V to 55V (60V absolute maximum) to support a variety of applications. The LM5176 employs current-mode control both in buck and boost modes of operation for superior load and line regulation. The switching frequency is programmed by an external resistor and can be synchronized to an external clock signal. The device also features a programmable soft-start function and offers protection features including cycle-by-cycle current limiting, input undervoltage lockout (UVLO), output overvoltage protection (OVP), and thermal shutdown. In addition, the LM5176 features optional average input or output current limiting, optional spread spectrum to reduce peak EMI, and optional hiccup mode protection in sustained overload conditions.
Specifications
| Moisture Sensitive: | Yes |
|---|---|
| RoHS: | Y |
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Description/Function: | Synchronous 4-switch buck-boost controller |
| Product Type: | Switching Controllers |
| Product Category: | Switching Controllers |
| Shutdown: | Shutdown |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Development Kit: | LM5176EVM-HP |
| Series: | LM5176 |
| Package / Case: | HTSSOP-28 |
| Product: | DC-DC Controllers |
| Topology: | Buck-Boost |
| Input Voltage: | 4.2 V to 55 V |
| Operating Supply Voltage: | 4.2 V to 55 V |
| Factory Pack Quantity: | 2000 |
| Operating Supply Current: | 2 mA |
| Output Current: | 2 A |
| Switching Frequency: | 100 kHz to 600 kHz |
| Duty Cycle - Max: | 100 % |
| Number of Outputs: | 1 Output |
| Output Voltage: | 0.8 V to 55 V |
| Operating Temperature Range: | - 40 C to + 125 C |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
LM5176PWPR Price & Stock
Texas Instruments LM5176PWPR pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-49223-1-ND | 5,462 | 50.23 | 45.39 | 35.89 | 27.45 | 27.45 | 2020-02-04T16:06:00Z |
| Digi-Key | 296-49223-6-ND | 5,462 | 50.23 | 45.39 | 35.89 | 27.45 | 27.45 | 2020-02-04T16:06:00Z |
| Digi-Key | 296-49223-2-ND | 4,000 | - | - | - | - | 25.62 | 2020-02-04T16:06:00Z |
| Arrow Electronics | LM5176PWPR | 16,000 | - | - | - | - | 24.98 | 2020-02-06T16:06:00Z |
| Verical | LM5176PWPR | 10,000 | - | - | - | - | 26.97 | 2020-02-06T17:47:12Z |
| Texas Instruments | LM5176PWPR | 4,697 | 44.88 | 40.37 | 33.85 | 23.29 | 23.29 | 2020-02-06T02:03:32Z |
| Mouser | 595-LM5176PWPR | 2,447 | 48.76 | 44.10 | 36.49 | 31.83 | 31.83 | 2020-02-05T22:19:18Z |
| Avnet | LM5176PWPR | - | - | - | - | - | 29.23 | 2020-02-06T03:40:06Z |
| Avnet Europe | LM5176PWPR | - | - | - | - | - | 34.18 | 2020-02-06T07:58:35Z |
| OMO Electronics | 804742 | 3,886 | - | - | 24.89 | 24.89 | 24.89 | 2020-01-06T10:29:30Z |
| Hermes Engineering | LM5176PWPR | 80 | - | - | - | - | - | 2020-02-05T11:26:06Z |
| LTL Group | 6136011 | 175 | - | - | - | - | - | 2020-01-31T03:27:32Z |
| Sierra IC | LM5176PWPR | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
AD5242BRUZ1M distributor
- LM5176 | Buy TI Parts | TI.com - Texas Instruments
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- Image CarouselPrice Insights
- $10.15·Manufacturer
- LM5176PWPR - Electronic Specifier
- LM5176PWPR Datasheet(PDF) - Texas Instruments
- LM5176PWPR - Texas Instruments - X-On Electronics
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Alternate Names
Texas Instruments has several brands around the world that may have alternate names for LM5176PWPR due to regional differences or acquisition. LM5176PWPR may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INS
- TEXAS INSTRUMENTS INC
- TEXAS INSTRUMEN
- TEX
- TEXAS INSTRU
- TI/NS
- Texas Instruments (TI)
- TEXASIN
- TEXINS
- TEXAS INSTRUMENTS INCORPORATED
- TEAXS
- TEXAS INTRUMENTS
- TEXAS INSTRUM
- TEXAS INSRUMENT
- TEXAS IST
- TI-PB
- TI-ROHS
- Texas Instruments Rfid Systems
- TEXINST
- TEXAS INSRUMENTS
- Texas Instr.
- Texas Instruments Inc.