4 layers63 × 50 mm
Sipm comp
SvalbardHAB/SiPMADC
ADC board for SiPM - already built - documentation purposes only
119 parts3
LD3985M47R
STMicroelectronicsExtended
-40℃~+125℃@(Tj) 1 100mV@(150mA) 150mA 150uA 30uVrms 4.7V 60dB@(1kHz) 6V Enable、Short Circuit Protection、Thermal Shutdown Fixed Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- st/LD3985M47R
- Category
- Uncategorised
- Package
- SOT-23-5
- Pins
- 5
- In stock
- 0 at JLCPCB (C2970311)
- Used on
- 1 open-source board
Overview
The LD3985M47R is an uncategorised made by STMicroelectronics in a SOT-23-5 package with 5 pins. -40℃~+125℃@(Tj) 1 100mV@(150mA) 150mA 150uA 30uVrms 4.7V 60dB@(1kHz) 6V Enable、Short Circuit Protection、Thermal Shutdown Fixed Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (ld3985:LD3985, from Agg-kicad) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2970311). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | VIN | Power in |
| 2 | GND | Power in |
| 3 | EN | Input |
| 4 | BYP | Passive |
| 5 | VOUT | Power out |
Open-source boards using it
1Parts like it
8
TPAP2125K-3.3TRG1
SOT-23-5SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICUncategorised4A2D
SOT-23-5SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICUncategorisedTPS7A0233DBV
SOT23-5-40℃~+125℃@(Tj) 1 130uVrms 200mA 25nA 270mV@(200mA) 3.3V 55dB@(1kHz) 6V Fixed Over Current Protection、Over Temperature Protection、Enable、Thermal Shutdown Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsUncategorisedAPX823-29W5G
SOT-25-5-40℃~+85℃@(TA) 1 1.1V~5.5V 2.93V 200ms 30uA Active Low Open-drain Voltage monitor Watchdog timer、Manual reset input SOT-25-5 Supervisor and Reset ICs ROHSDiodes IncorporatedUncategorisedRT9193-33GB-JSM
SOT-23-5-20℃~+60℃@(Ta) 1 25uA 3.3V 300mA 35mV@(10mA)、280mV@(100mA) 75dB@(1kHz) 7V Enable control Fixed Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSJSMSEMIUncategorisedTPL710F33-5TR
SOT-23-5-40℃~+125℃ 1 1.4uA 170mV@(200mA) 200mA 3.3V 55dB@(100Hz) 6V 90uVrms Fixed Over Current Protection、Over Temperature Protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS3PEAKUncategorisedTPV6823V-TR
SOT-23-5-40℃~+125℃@(Tj) 1 1.58V 1V~5.5V 200ms 6uA Active Low Push-pull Voltage Monitor Yes Yes SOT-23-5 Supervisor and Reset ICs ROHS3PEAKUncategorisedHG24C64CM5/TR
SOT-23-5UncategorisedHGSEMI
Questions
Is there a KiCad symbol and footprint for the LD3985M47R?
Yes. The symbol is ld3985:LD3985 and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LD3985M47R?
SOT-23-5, with 5 pins. Its footprint is drawn on this page.
Where can I order the LD3985M47R?
JLCPCB lists it as part C2970311, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LD3985M47R?
Parts like it in the library: the TPAP2125K-3.3TRG1 by TECH PUBLIC, the 4A2D by TECH PUBLIC, the TPS7A0233DBV by Texas Instruments and the APX823-29W5G by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LD3985M47R?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.