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No RSENSE™ Current Mode Synchronous Step-Down Switching Regulator
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LTC1625IGN#PBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
51AK6215
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Newark | Dc/Dc Ctrl, Sync Buck, 150Khz, 85Deg C, Control Mode:Current Mode Control, Supply Voltage Min:3.7V, Supply Voltage Max:36V, No. Of Outputs:1Outputs, Duty Cycle (%):99%, Ic Case/Package:Nssop, No. Of Pins:16Pins, Product Range:- Rohs Compliant: Yes |Analog Devices LTC1625IGN#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 50 |
|
$10.2300 | Buy Now |
DISTI #
584-LTC1625IGN#PBF
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Mouser Electronics | Switching Voltage Regulators No RSENSE Current Mode Synchronous Step-Down Switching Regulator RoHS: Compliant | 745 |
|
$10.5300 / $15.0000 | Buy Now |
DISTI #
V36:1790_06441917
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Arrow Electronics | DC/DC Cntrlr Single-OUT Step Down 165kHz 16-Pin SSOP N Tube RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 10 Weeks Date Code: 2341 | Americas - 4 |
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$10.1940 / $10.4130 | Buy Now |
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Analog Devices Inc | No RSENSE C Mode Sync Buck Sw Package Multiple: 100 | 9393 |
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$6.2057 / $15.9400 | Buy Now |
DISTI #
LTC1625IGNPBF
|
TME | PMIC, DC/DC converter, Uin: 3.7÷36VDC, Uout: 1.19÷36VDC, 50mA, SMD Min Qty: 1 | 0 |
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$8.8600 / $11.0000 | RFQ |
DISTI #
LTC1625IGN#PBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 100 | 0 |
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$10.8800 / $11.9400 | Buy Now |
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LTC1625IGN#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1625IGN#PBF
Analog Devices Inc
No RSENSE™ Current Mode Synchronous Step-Down Switching Regulator
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | SSOP-16 | |
Pin Count | 16 | |
Manufacturer Package Code | 05-08-1641 (GN16) | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | CURRENT-MODE | |
Input Voltage-Max | 36 V | |
Input Voltage-Min | 3.7 V | |
Input Voltage-Nom | 15 V | |
JESD-30 Code | R-PDSO-G16 | |
JESD-609 Code | e3 | |
Length | 4.8895 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 2 A | |
Output Voltage-Max | 36 V | |
Output Voltage-Min | 1.19 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SSOP | |
Package Equivalence Code | SSOP16,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.727 mm | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 165 kHz | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.635 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3.899 mm |
This table gives cross-reference parts and alternative options found for LTC1625IGN#PBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC1625IGN#PBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
LTC1625CGN#TR | Linear Technology | Check for Price | LTC1625 - No RSENSE Current Mode Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 16; Temperature Range: 0°C to 70°C | LTC1625IGN#PBF vs LTC1625CGN#TR |
LTC1625IGN#PBF | Linear Technology | Check for Price | LTC1625 - No RSENSE Current Mode Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC1625IGN#PBF vs LTC1625IGN#PBF |
A good PCB layout for the LTC1625IGN involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces connecting the IC to the capacitors and resistors.
To ensure stability, make sure to follow the recommended component values and PCB layout, and add a small capacitor (e.g., 10nF) between the VCC and GND pins to filter out noise.
The maximum input voltage for the LTC1625IGN is 15V, but it's recommended to keep the input voltage below 12V for optimal performance and to prevent overheating.
The LTC1625IGN is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the output current and voltage at high temperatures to ensure reliable operation.
The output voltage of the LTC1625IGN can be calculated using the formula: VOUT = (R1/R2) * (VIN - VREF), where R1 and R2 are the feedback resistors, VIN is the input voltage, and VREF is the internal reference voltage (2.5V).