LTC3897EFE – Analog Devices Inc.
May 19, 2026
Looking for the LTC3897EFE by Analog Devices Inc.? This boost regulator positive output step-up dc-dc controller ic 38-tssop-ep is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The LTC3897EFE is classified under Power Management (PMIC) in the Integrated Circuits (ICs) category.
LTC3897EFE Specifications
| Parameter |
Value |
| Output Type |
Transistor Driver |
| Function |
Step-Up |
| Output Configuration |
Positive |
| Topology |
Boost |
| Number of Outputs |
2 |
| Output Phases |
2 |
| Voltage – Supply (Vcc/Vdd) |
4.5V ~ 65V |
| Frequency – Switching |
75kHz ~ 850kHz |
| Synchronous Rectifier |
Yes |
| Clock Sync |
Yes |
| Control Features |
Current Limit, Frequency Control, Overcurrent, Ramping |
| Operating Temperature |
-40°C ~ 125°C (TJ) |
| Mounting Type |
Surface Mount |
| Package / Case |
38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package |
38-TSSOP-EP |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
Datasheet
Download the official LTC3897EFE datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
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MAX4052ACSE – Analog Devices Inc./Maxim Integrated
May 19, 2026
Looking for the MAX4052ACSE by Analog Devices Inc./Maxim Integrated? This 2 circuit ic switch 4:1 100ohm 16-soic is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The MAX4052ACSE is classified under Interface in the Integrated Circuits (ICs) category.
MAX4052ACSE Specifications
| Parameter |
Value |
| Switch Circuit |
SP4T |
| Multiplexer/Demultiplexer Circuit |
4:1 |
| Number of Circuits |
2 |
| On-State Resistance (Max) |
100Ohm |
| Channel-to-Channel Matching (ΔRon) |
6Ohm (Max) |
| Voltage – Supply, Single (V+) |
2V ~ 16V |
| Voltage – Supply, Dual (V±) |
±2.7V ~ 8V |
| Switch Time (Ton, Toff) (Max) |
175ns, 150ns |
| Charge Injection |
2pC |
| Channel Capacitance (CS(off), CD(off)) |
2pF, 2pF |
| Current – Leakage (IS(off)) (Max) |
100pA |
| Crosstalk |
-90dB @ 100kHz |
| Operating Temperature |
0°C ~ 70°C (TA) |
| Mounting Type |
Surface Mount |
| Package / Case |
16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package |
16-SOIC |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
- Standard Lead Time: 16 weeks
Datasheet
Download the official MAX4052ACSE datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
Why Source MAX4052ACSE from ICCorders?
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QPF4219EVB-01 – Qorvo
May 19, 2026
Looking for the QPF4219EVB-01 by Qorvo? This qpf4219 – front end 2.4ghz ~ 2.5ghz evaluation board is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The QPF4219EVB-01 is classified under Evaluation Boards in the Development Boards, Kits, Programmers category.
QPF4219EVB-01 Specifications
| Parameter |
Value |
| Type |
Front End |
| Frequency |
2.4GHz ~ 2.5GHz |
| Contents |
Board(s) |
| Utilized IC / Part |
QPF4219 |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
- Standard Lead Time: 33 weeks
- Last Time Buy Date: 31 March 2026
Datasheet
Download the official QPF4219EVB-01 datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
Why Source QPF4219EVB-01 from ICCorders?
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STM32F101C6T6 – STMicroelectronics
May 19, 2026
Looking for the STM32F101C6T6 by STMicroelectronics? This arm® cortex®-m3 stm32f1 microcontroller ic 32-bit 36mhz 32kb (32k x 8) flash 48-lqfp (7×7) is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The STM32F101C6T6 is classified under Embedded in the Integrated Circuits (ICs) category, part of the STM32F1 series.
STM32F101C6T6 Specifications
| Parameter |
Value |
| DigiKey Programmable |
Not Verified |
| Core Processor |
ARM® Cortex®-M3 |
| Core Size |
32-Bit |
| Speed |
36MHz |
| Connectivity |
I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals |
DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| Number of I/O |
37 |
| Program Memory Size |
32KB (32K x 8) |
| Program Memory Type |
FLASH |
| RAM Size |
6K x 8 |
| Voltage – Supply (Vcc/Vdd) |
2V ~ 3.6V |
| Data Converters |
A/D 10x12b |
| Oscillator Type |
Internal |
| Operating Temperature |
-40°C ~ 85°C (TA) |
| Mounting Type |
Surface Mount |
| Supplier Device Package |
48-LQFP (7×7) |
| Package / Case |
48-LQFP |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
- Standard Lead Time: 12 weeks
Datasheet
Download the official STM32F101C6T6 datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
Why Source STM32F101C6T6 from ICCorders?
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MAX488CPA – Analog Devices Inc./Maxim Integrated
May 19, 2026
Looking for the MAX488CPA by Analog Devices Inc./Maxim Integrated? This 1/1 transceiver full rs422, rs485 8-pdip is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The MAX488CPA is classified under Interface in the Integrated Circuits (ICs) category.
MAX488CPA Specifications
| Parameter |
Value |
| Type |
Transceiver |
| Protocol |
RS422, RS485 |
| Number of Drivers/Receivers |
1/1 |
| Duplex |
Full |
| Receiver Hysteresis |
70 mV |
| Data Rate |
250kbps |
| Voltage – Supply |
4.75V ~ 5.25V |
| Operating Temperature |
0°C ~ 70°C |
| Mounting Type |
Through Hole |
| Package / Case |
8-DIP (0.300", 7.62mm) |
| Supplier Device Package |
8-PDIP |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
- Standard Lead Time: 14 weeks
- Last Time Buy Date: 16 July 2016
Datasheet
Download the official MAX488CPA datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
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SN74HC11PW – Texas Instruments
May 19, 2026
Looking for the SN74HC11PW by Texas Instruments? This and gate ic 3 channel 14-tssop is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The SN74HC11PW is classified under Logic in the Integrated Circuits (ICs) category, part of the 74HC series.
SN74HC11PW Specifications
| Parameter |
Value |
| Logic Type |
AND Gate |
| Number of Circuits |
3 |
| Number of Inputs |
3 |
| Voltage – Supply |
2V ~ 6V |
| Current – Quiescent (Max) |
2 µA |
| Current – Output High, Low |
5.2mA, 5.2mA |
| Input Logic Level – Low |
0.5V ~ 1.8V |
| Input Logic Level – High |
1.5V ~ 4.2V |
| Max Propagation Delay @ V, Max CL |
17ns @ 6V, 50pF |
| Operating Temperature |
-40°C ~ 85°C |
| Mounting Type |
Surface Mount |
| Supplier Device Package |
14-TSSOP |
| Package / Case |
14-TSSOP (0.173", 4.40mm Width) |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: 3,806 units
- Standard Lead Time: 6 weeks
Datasheet
Download the official SN74HC11PW datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
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SKY13350-385LF – Skyworks Solutions Inc.
May 19, 2026
Looking for the SKY13350-385LF by Skyworks Solutions Inc.? This rf switch ic 802.11a/b/g/wifi, wlan spdt 6 ghz 50ohm 6-mlpd (1×1) is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The SKY13350-385LF is classified under RF Switches in the RF and Wireless category.
SKY13350-385LF Specifications
| Parameter |
Value |
| RF Type |
802.11a/b/g/WiFi, WLAN |
| Topology |
Reflective |
| Circuit |
SPDT |
| Frequency Range |
10MHz ~ 6GHz |
| Isolation |
18dB |
| Insertion Loss |
0.6dB |
| Test Frequency |
6GHz |
| IIP3 |
46dBm |
| Impedance |
50Ohm |
| Operating Temperature |
-40°C ~ 105°C |
| Mounting Type |
Surface Mount |
| Package / Case |
6-XFDFN Exposed Pad |
| Supplier Device Package |
6-MLPD (1×1) |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
- Standard Lead Time: 12 weeks
- Last Time Buy Date: 25 May 2018
Datasheet
Download the official SKY13350-385LF datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
Why Source SKY13350-385LF from ICCorders?
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- Full Traceability: Complete documentation and chain of custody for every part.
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CP2130-F01-GM – Silicon Labs
May 19, 2026
Looking for the CP2130-F01-GM by Silicon Labs? This usb bridge, usb to spi usb 2.0 spi interface 24-qfn (4×4) is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The CP2130-F01-GM is classified under Interface in the Integrated Circuits (ICs) category.
CP2130-F01-GM Specifications
| Parameter |
Value |
| DigiKey Programmable |
Not Verified |
| Protocol |
USB |
| Function |
Bridge, USB to SPI |
| Interface |
SPI |
| Standards |
USB 2.0 |
| Voltage – Supply |
3V ~ 3.6V |
| Operating Temperature |
-40°C ~ 85°C |
| Package / Case |
24-WFQFN Exposed Pad |
| Supplier Device Package |
24-QFN (4×4) |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
- Standard Lead Time: 20 weeks
- Last Time Buy Date: 29 September 2021
Datasheet
Download the official CP2130-F01-GM datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
Why Source CP2130-F01-GM from ICCorders?
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LM2937IMP-3.3 – Texas Instruments
May 19, 2026
Looking for the LM2937IMP-3.3 by Texas Instruments? This linear voltage regulator ic positive fixed 1 output 500ma sot-223-4 is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The LM2937IMP-3.3 is classified under Power Management (PMIC) in the Integrated Circuits (ICs) category.
LM2937IMP-3.3 Specifications
| Parameter |
Value |
| Output Configuration |
Positive |
| Output Type |
Fixed |
| Number of Regulators |
1 |
| Voltage – Input (Max) |
26V |
| Voltage – Output (Min/Fixed) |
3.3V |
| Voltage Dropout (Max) |
1V @ 500mA |
| Current – Output |
500mA |
| Current – Quiescent (Iq) |
10 mA |
| Current – Supply (Max) |
20 mA |
| Protection Features |
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage |
| Operating Temperature |
-40°C ~ 85°C (TJ) |
| Mounting Type |
Surface Mount |
| Package / Case |
TO-261-4, TO-261AA |
| Supplier Device Package |
SOT-223-4 |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: 576 units
- Standard Lead Time: 6 weeks
- Last Time Buy Date: 18 March 2024
Datasheet
Download the official LM2937IMP-3.3 datasheet (PDF) for full electrical characteristics, pinout diagrams, and application notes.
Why Source LM2937IMP-3.3 from ICCorders?
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CD4075BCN – onsemi
May 19, 2026
Looking for the CD4075BCN by onsemi? This or gate ic 3 channel 14-mdip is increasingly difficult to source through standard distribution channels. ICCorders specialises in sourcing hard-to-find and obsolete ICs with full traceability and testing.
The CD4075BCN is classified under Logic in the Integrated Circuits (ICs) category, part of the 4000B series.
CD4075BCN Specifications
| Parameter |
Value |
| Logic Type |
OR Gate |
| Number of Circuits |
3 |
| Number of Inputs |
3 |
| Voltage – Supply |
3V ~ 15V |
| Current – Quiescent (Max) |
1 µA |
| Current – Output High, Low |
3.4mA, 3.4mA |
| Input Logic Level – Low |
1.5V ~ 4V |
| Input Logic Level – High |
3.5V ~ 11V |
| Max Propagation Delay @ V, Max CL |
70ns @ 15V, 50pF |
| Operating Temperature |
-55°C ~ 125°C |
| Mounting Type |
Through Hole |
| Supplier Device Package |
14-MDIP |
| Package / Case |
14-DIP (0.300", 7.62mm) |
Availability & Supply Status
- Status: Obsolete – We Can Source
- Lifecycle: Obsolete
- Distribution Stock: Not available through standard distribution
Why Source CD4075BCN from ICCorders?
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