- Mfr. #:
- MAX17231ETLS+
- Description:
- Switching Controllers 2V 36V, Synchronous Dual Buck Controller with Integrated Boost and 20uA Quiescent Current
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
MAX17231ETLS+ Information
- MAX17230 & MAX17231 Dual Buck Controllers
- Maxim MAX17230 & MAX17231 Dual Buck Controllers offers dual synchronous step-down DC-DC controllers with integrated MOSFETs and a step-up/boost controller. These devices operate over a 3.5V to 36V input voltage range, and down to 2V with the boost controller active. Each device can operate in dropout condition by running at 95% duty cycle. Each of these controllers can generate fixed output voltages of 3.3V/5V, along with the capability to program the output voltage between 1V to 10V. The controllers use current-mode-control architecture and can be operated in the pulse-width modulation (PWM) or pulse frequency modulation (PFM) control schemes. The PWM operation provides constant frequency operation at all loads and is useful in applications sensitive to switching frequency. The PFM operation disables negative inductor current and additionally skips pulses at light loads for high-efficiency. The low-resistance, on-chip MOSFETs ensure high efficiency at full load and simplify the layout.
Specifications
| RoHS: | Y |
|---|---|
| Packaging: | Tube |
| Package / Case: | TQFN-40 |
| Description/Function: | Synchronous dual buck controller |
| Product Type: | Switching Controllers |
| Product: | Switching Controllers |
| Product Category: | Switching Controllers |
| Shutdown: | Shutdown |
| Mounting Style: | SMD/SMT |
| Subcategory: | PMIC - Power Management ICs |
| Isolation: | Non-Isolated |
| Manufacturer: | Maxim Integrated |
| Brand: | Maxim Integrated |
| Development Kit: | MAX17231EVKIT# |
| Series: | MAX17231 |
| Topology: | Buck |
| Output Type: | Adjustable, Fixed |
| Duty Cycle - Max: | 95 % |
| Factory Pack Quantity: | 50 |
| Output Voltage: | 3.3 V, 5 V, 1 V to 10 V |
| Operating Supply Current: | 20 uA |
| Input Voltage: | 2 V to 36 V |
| Operating Supply Voltage: | 2 V to 36 V |
| Number of Outputs: | 2 Output |
| Output Current: | 10 A |
| Switching Frequency: | 1 MHz to 2.2 MHz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
MAX17231ETLS+ Price & Stock
Maxim Integrated MAX17231ETLS+ pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Mouser | 700-MAX17231ETLS+ | 97 | 41.40 | 41.40 | 34.42 | 33.36 | 33.36 | 2020-04-15T20:23:35Z |
| Digi-Key | MAX17231ETLS+-ND | - | - | - | 33.57 | 33.57 | 33.57 | 2020-04-15T13:23:20Z |
| Avnet | MAX17231ETLS+ | - | - | - | 35.76 | 32.25 | 32.25 | 2020-04-15T01:08:25Z |
| Farnell | 2760072 | 100 | 20.92 | 20.92 | 20.92 | 20.92 | 20.92 | 2020-04-15T01:49:23Z |
| Newark | 17AC7112 | - | 40.83 | 38.79 | 31.67 | 31.67 | 31.67 | 2020-04-15T03:18:12Z |
| Avnet Europe | MAX17231ETLS+ | - | - | - | 44.31 | 37.17 | 37.17 | 2020-04-15T07:59:20Z |
| LTL Group | 1643328 | 196 | - | - | - | - | - | 2020-04-11T14:14:46Z |
| NetroFlash | MAX17231ETLS+ | Contact | - | - | - | - | - | 2020-04-09T19:02:12Z |
| Nexxon | MAX17231ETLS+ | Contact | - | - | - | - | - | 2018-02-27T00:44:39Z |
| Sierra IC | MAX17231ETLS+ | Contact | - | - | - | - | - | 2020-03-06T17:01:28Z |
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Alternate Names
Maxim Integrated has several brands around the world that may have alternate names for MAX17231ETLS+ due to regional differences or acquisition. MAX17231ETLS+ may also be known as the following names:
- MAXIM
- MAX
- MAXIM INTEGRATED PRODUCTS
- MAXIM INTEGRATED PRODUCTS INC
- MAXI
- MAXIN
- MAXM
- MXM
- MAXIM INT
- MAXIM INTEGRATED PRO
- MAXIM INTEGRATED CIRCUITS
- MaximIC
- MAXIM/PBF
- MAIXM
- MAXIM-Pb
- MAXIM INTE
- MAXIM INTEGRATE
- MAXIM INTEGRATED PROD
- MAXIM INTEGR
- MAXIM INTEGRATED PRODUCT
- MAXIMI
- MAXIIM
- MAXIM INTEGRATED PRODU
- MAXIM-PBFREE
- Maxim Semiconductor
- Maxim
- ITW Paktron