Features: •Sinks and sources 2.1A continuous, 3A peak•0 to +125°C operating temperature range•5mA Buffered VREFOUT = VDDQ/2•Load regulation: VTT = VREFOUT ± 40mV•On-chip thermal limiting•LowCost SO-14, Power-Enhanced eTSSOP or 8-pin 5x6mm MLP packages•Low-...
FAN1655: Features: •Sinks and sources 2.1A continuous, 3A peak•0 to +125°C operating temperature range•5mA Buffered VREFOUT = VDDQ/2•Load regulation: VTT = VREFOUT ± 40mV•On-chi...
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•Sinks and sources 2.1A continuous, 3A peak
•0 to +125°C operating temperature range
•5mA Buffered VREFOUT = VDDQ/2
•Load regulation: VTT = VREFOUT ± 40mV
•On-chip thermal limiting
•LowCost SO-14, Power-Enhanced eTSSOP or 8-pin 5x6mm MLP packages
•Low-Current Shutdown Mode
•Output Short Circuit Protection
Supply Voltage VDD, VDDQ | 6V | |
Junction Temperature, TJ | 150˚C | |
Storage Temperature | -65 to 150˚C | |
Lead Soldering Temperature, 10 seconds | 300˚C | |
Power Dissipation, PD | FAN1655M (SOIC-14) | 1.4W |
FAN1655MTF (e-TSSOP) FAN1655MP (MLP) |
See "Power Dissipation and Derating" |
Product | Product status | Eco Status | Pricing* | Package type | Leads | Packing method | Package Drawing | Package Marking Convention** |
---|---|---|---|---|---|---|---|---|
FAN1655M | Lifetime Buy | RoHS Compliant | N/A | SOIC | 14 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: FAN1655M | |
FAN1655MPX | Full Production | RoHS Compliant | $0.86 | MLP | 8 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: 1655MP | |
FAN1655MTFX | Full Production | RoHS Compliant | $0.86 | eTSSOP | 16 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: 1655MTF | |
FAN1655MX | Full Production | RoHS Compliant | $0.86 | SOIC | 14 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: FAN1655M |
* Fairchild 1,000 piece Budgetary Pricing |
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
Package marking information for product FAN1655 is available. Click here for more information . |
The FAN1655 is a low-cost bi-directional LDO specifically designed for terminating DDR memory bus. It can both sink and source up to 2.1A continuous, 3A peak, providing enough current for most DDR applications. Load regulation meets the JEDEC spec, VTT = VREFOUT ± 40mV.
The FAN1655 includes a buffered reference voltage capable of supplying up to 5mA current. On-chip thermal limiting provides protection against a combination of power overload and ambient temperature that would create an excessive junction temperature. A shutdown input puts the FAN1655 into a low power mode.
The FAN1655 regulator is available in a power-enhanced eTSSOP™-16, standard SOIC-14, and an 8-Lead MLP package.