DS1640S+
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 1999 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | MOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS1640 |
| Pin Count | 16 |
| JESD-30 Code | R-PDSO-G16 |
| Number of Outputs | 4 |
| Qualification Status | Not Qualified |
| Output Type | P-Channel |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 3V |
| Interface | On/Off |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Current - Output (Max) | 300mA |
| Output Configuration | High Side |
| Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V |
| Input Type | Non-Inverting |
| Switch Type | Latched Driver |
| Supply Current-Max (Isup) | 1mA |
| Ratio - Input:Output | 1:1 |
| Voltage - Load | 3V~5.5V |
| Rds On (Typ) | 67m Ω |
| Height Seated (Max) | 2.65mm |
| Length | 10.3mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1640S+ Overview
It's?packaged?in?the way?of?a?Tube.This package is included in 16-SOIC (0.295, 7.50mm Width).In this case, the LED driving board is mounted as Surface Mount.It owns the Latched Driver switch type.In order to guarantee reliable performance, the temperature should be set to 0°C~70°C TA.There is a default setting of 4 for output.To operate, it needs a supply voltage of 4.5V~5.5V.A maximum voltage of P-Channel volts is available from the output of this LED driver.It is part of the DS1640 family of LED drivers.As a result, there are 16 terminations.It contains 1 functions.In this case, the LED driving board can produce only 300mAV as its maximum output.Supply voltages of 5V allow for high efficiency.16 pins are connected to it in total.A container with a capacity of Power Management Circuits contains this self-contained lighting driver.The maximum supply voltage for this LED driver is 5.5V (Vsup).Normal operation requires Vsup above 3V.It uses an analog IC, which is ANALOG CIRCUIT.This part has a power supply of 5V.Operation requires 1mA supply current.
DS1640S+ Features
Supplied from 5V
DS1640S+ Applications
There are a lot of Maxim Integrated DS1640S+ Power Switches ICs applications.
- Portable GPS
- Hot Swaps
- Set-Top Boxes
- Mobile Communication Devices
- Set-top-box
- Solid-State Drives
- USB Power Distribution
- Various applications equipped with buttons
- Wireless Headsets
- Low Voltage I/O System Power
