LTC3896IFE#PBF Inverting Regulators by Analog Devices

Status: Production
Series: LTC3896
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC3896 is a high performance inverting DC/DC switching regulator controller that drives an all N-channel synchronous power MOSFET stage. It converts a wideranging positive input voltage source to a regulated negative output that can be as much as 60V below ground. The input can operate from a voltage as low as 4V and as high as 140V – |VOUT–|.The LTC3896 contains true ground-referenced RUN, PLLIN and PGOOD pins, eliminating the need for external discrete level-shifting components to interface with the LTC3896.A constant frequency current mode architecture allows a phase-lockable frequency of up to 850kHz. The low 40μA no-load quiescent current extends operating run time in battery-powered systems. OPTI-LOOP® compensation allows the transient response to be optimized over a wide range of output capacitance and ESR values. The LTC3896 features a precision 0.8V reference and power good output indicator. The soft-start (SS) pin ramps the output voltage during start-up.

Where to Buy

Prices starting from US$8.15

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$8.48
643
in stock
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Logo for Newark Electronics
Newark Electronics
from US$9.61
50
in stock
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Logo for element14
element14
from US$8.94
50
in stock
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Logo for Farnell
Farnell
from US$8.37
50
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$8.15
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Alternative Descriptions

150V L IQ, Sync Inv DC/DC Cntr | Analog Devices
Dc/Dc Ctrl, Sync Inverting, 835Khz | Newark Electronics
DC/DC CTRL, SYNC INVERTING, 835KHZ | element14
POWER MANAGEMENT IC | Richardson RFPD


LTC3896IFE#PBF Semiconductors - ICs by Linear Technology

DC/DC CTRL INVERTING 900KHZ TSSOP-38

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Supply Voltage Min 4V
Supply Voltage Max 140V
No. of Outputs 1 Output
Duty Cycle (%) 99%
Controller IC Case Style TSSOP
No. of Pins 38Pins
Switching Frequency 900kHz
Topology Inverting
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC3896IFE#PBF?

Additional datasheets, footprints and schematics for LTC3896IFE#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3896IFE#PBF on this page.

What pricing and inventory information can I view?

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What category does LTC3896IFE#PBF fall under?

The LTC3896IFE#PBF is listed under Inverting Regulators.

Can I view similar or alternative parts?

You can view similar parts to LTC3896IFE#PBF when available in the Inverting Regulators range under the specifications section at the bottom of the details page.

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Is the LTC3896IFE#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC3896IFE#PBF have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LTC3896IFE#PBF.

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