MAX1607ESA+ by Analog Devices

USB Current-Limited Switch in Pin-Compatible Package

Status: Active
Series: MAX1607
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The MAX1607 is a current-limited 60mΩ switch with built-in fault blanking. Its accurate, preset 0.7A to 1.0A current limit makes it ideal for USB applications. Its low quiescent supply current (14µA) and standby current (1µA) conserve battery power in portable applications. The MAX1607 operates with inputs from +2.7V to +5.5V, making it ideal for both 3V and 5V systems. An overcurrent signal (active-low OC) notifies the microprocessor that the internal current limit has been reached. A 10ms overcurrent-blanking feature allows momentary faults (such as those caused when hot-swapping into a capacitive load) to be ignored, thus preventing false alarms to the host system. This blanking also prevents an active-low OC signal from being issued when the device is powering up. The MAX1607 has several safety features to ensure that the USB port is protected. Built-in thermal-overload protection limits power dissipation and junction temperature. The device also has accurate internal current-limiting circuitry to protect the input supply against overload. The MAX1607 is a pin-compatible upgrade to Texas Instruments' TPS2014, TPS2015, and TPS2041 for USB applications. The same die is available in a space-saving 10-pin µMAX® package (MAX1693) and can be used for next-generation designs. The MAX1694 is similar to the MAX1693, but it has a built-in latch that turns off the power switch in case of a long-term short-circuit condition. The MAX1607 is also offered in a 10-pin TDFN package (not pin compatible with Texas Instruments TPS2014, TPS2015, and TPS2041 for USB applications).

Prices starting from US$0.72


Distributor Starting From Stock
Logo for RS RS US$1.11
375
Buy Now
Logo for Newark Electronics Newark Electronics US$1.51
187
Buy Now
Logo for element14 element14 US$1.34
187
Buy Now
Logo for CoreStaff CoreStaff US$0.72
118
Buy Now
View Full Pricing & Stock Comparison

Features

SO Package is Pin Compatible with TPS2014, TPS2015, and TPS2041
Accurate Current Limit (0.7A min, 1.0A max)
Guaranteed 0.75A Short-Circuit Protection
10ms Internal Active-Low OC Blanking Timeout
No Overcurrent (Active-Low OC) Signal During Power-Up
125mΩ max High-Side MOSFET
500mA Continuous Current
Short-Circuit and Thermal Protection with Overcurrent Logic Output
1ms Start-Up Time
Undervoltage Lockout
14µA Quiescent Supply Current
1µA max Standby Supply Current
+2.7V to +5.5V Supply Range

Specifications

Current Limit (mA) (min) 700
Current Limit (mA) (max) 1000
# Power Switches 1
USB Yes
Fault Indicator Yes
Current Limit Accuracy (%) 18
Current Limit Set By Pin Select
Lowest Adj. Setting (A) 0.5
RON (Ω) (typ) 0.06
VSUPPLY (V) (min) 2.7
VSUPPLY (V) (max) 5.5
Oper. Temp. (°C) -40 to +85
Package/Pins SOIC (N)/8
BudgetaryPrice (See Notes) 0.88


MAX1607ESA+ Semiconductors - ICs by Analog Devices

SWITCH USB 0.06OHM 1A 5.5V 8SOIC

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

The MAX1607 is a current-limited 60mΩ switch with built-in fault blanking. Its accurate, preset 0.7A to 1.0A current limit makes it ideal for USB applications. Its low quiescent supply current (14µA) and standby current (1µA) conserve battery power in portable applications. The MAX1607 operates with inputs from +2.7V to +5.5V, making it ideal for both 3V and 5V systems. An overcurrent signal (OC) notifies the microprocessor that the internal current limit has been reached. A 10ms overcurrent-blanking feature allows momentary faults (such as those caused when hot-swapping into a capacitive load) to be ignored, thus preventing false alarms to the host system. This blanking also prevents an OC signal from being issued when the device is powering up. The MAX1607 has several safety features to ensure that the USB port is protected. Built-in thermal-overload pro- tection limits power dissipation and junction temperature. The device also has accurate internal current-limiting circuitry to protect the input supply against overload. The MAX1607 is a pin-compatible upgrade to Texas Instruments’ TPS2014, TPS2015, and TPS2041 for USB applications. The same die is available in a space-sav- ing 10-pin µMAX® package (MAX1693) and can be used for next-generation designs. The MAX1694 is sim- ilar to the MAX1693, but it has a built-in latch that turns off the power switch in case of a long-term short- circuit condition. The MAX1607 is also offered in a 10-pin TDFN package (not pin compatible with Texas Instruments TPS2014, TPS2015, and TPS2041 for USB applications).

Specifications

Power Load Switch Type High Side
Input Voltage 5.5V
Current Limit 850mA
On State Resistance 0.06ohm
Distribution Switch Case Style SOIC
No. of Pins 8Pins
Thermal Protection Yes
On / Enable Input Polarity Active Low
No. of Outputs 1Outputs
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Internal Switch Yes
Operating Temperature Range -40°C to +85°C
Power Dissipation Pd 471mW

Alternative Descriptions

USB CURRENT-LIMITED SWITCH | RS
Switch, Usb, 0.06Ohm,1A, 5.5V, 8Soic | Newark Electronics
SWITCH, USB, 0.06OHM,1A, 5.5V, 8SOIC | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX1607ESA+ ?

Additional datasheets, footprints and schematics for MAX1607ESA+ are listed on our Part Details page. You can also find images and similar parts to MAX1607ESA+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX1607ESA+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX1607ESA+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX1607ESA+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX1607ESA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX1607ESA+ have stock available?

Authorised distributors including RS, Newark Electronics, element14, Farnell and CoreStaff have stock available or on a lead time for MAX1607ESA+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX1607ESA+ often in real-time on the comparison pages.

What if I can't find stock of MAX1607ESA+ ?

You can fill out our help required form which you can use to request a quote for MAX1607ESA+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay