IC Phoenix
 
Home ›  MM65 > MAX5910ESA,+65V Simple Swapper Hot-Swap Switches
MAX5910ESA Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
MAX5910ESAMAXIMN/a39avai+65V Simple Swapper Hot-Swap Switches
MAX5910ESAMAXIM ?N/a19avai+65V Simple Swapper Hot-Swap Switches


MAX5910ESA ,+65V Simple Swapper Hot-Swap SwitchesApplications *Future product—contact factory for availability.IP PhonesPower-Over-LANPower-Over-MDI ..
MAX5910ESA ,+65V Simple Swapper Hot-Swap SwitchesELECTRICAL CHARACTERISTICS(V = +42V, GND = 0, UVLO = open circuit, V = +3.3V, and T = -40°C to +85° ..
MAX5910ESA+ ,+65V Simple Swapper Hot-Swap SwitchesApplications *Future product—contact factory for availability.IP PhonesPower-Over-LANPower-Over-MDI ..
MAX5911ESA ,48V Simple Swapper Hot-Swap SwitchesFeaturesThe MAX5911/MAX5912 are fully integrated hot-swap Provides Safe Hot Swap for -16V to -65V ..
MAX5911ESA ,48V Simple Swapper Hot-Swap SwitchesApplicationsDGND 4 5 ENABLEIP Phones Internet AppliancesNetwork Routers Power-Over-LAN8 SONetwork S ..
MAX5911ESA+ ,-48V, Simple Swapper Hot-Swap SwitchesApplicationsDGND 4 5 ENABLEIP Phones Internet AppliancesNetwork Routers Power-Over-LAN8 SONetwork S ..
MAZ8068-M ,Silicon planar typeElectrical Characteristics T = 25°CaParameter Symbol Conditions Min Typ Max UnitForward voltage V ..
MAZ8075 ,Small-signal deviceElectrical Characteristics T = 25°C aParameter Symbol Conditions Min Typ Max UnitForward voltage V ..
MAZ8075G ,Silicon planar typeElectrical Characteristics within Part Numbers T = 25°C±3°CaTemperatureZener Zener riseReversecoef ..
MAZ8075-H ,Silicon planar typeElectrical characteristics within part numbers T = 25°CaTemperaturecoefficient ofZener voltage Rev ..
MAZ8075-L ,Silicon planar typeAbsolute Maximum Ratings T = 25°CaMarking SymbolParameter Symbol Rating UnitRefer to the list of t ..
MAZ8075-M ,Silicon planar typeFeatures•Extremely low noise voltage caused from the diode (2.4V to 39V,1/3 to 1/10 of our conventi ..


MAX5910ESA
+65V Simple Swapper Hot-Swap Switches
General Description
The MAX5910/MAX5917 are fully integrated hot-swap
switches for positive supply rails. These devices allow
the safe insertion and removal of circuit cards into live
backplanes or ports without causing glitches on the
backplane power-supply rail. They also monitor various
circuit parameters and disconnect the load if a fault
condition occurs, alerting the host with a logic-level
IFAULToutput. The MAX5910/MAX5917 operate over a
+10V to +65V input voltage range. They are designed
to permit hot plugging of an internet appliance such as
an IP phone but are not limited to that application.
During startup, an internal power FET regulates the cur-
rent between the backplane power source and the load
to 280mA for the MAX5910, 567mA for the MAX5917A,
and 420mA for the MAX5917B. After startup, the FET is
fully enhanced to reduce its on-resistance. To ensure
robust operation, the MAX5910/MAX5917 contain built-
in safety features that prevent damage to the internal
FET. They include an enable input, which responds to
positive logic signals (+3.3V or +5V), allowing the host
system to disconnect the load.
The MAX5910/MAX5917 Simple Swapper™ hot-swap ICs
monitor four parameters for fault conditions: undervoltage
lockout (UVLO), power-not-good, zero-current detection,
and thermal shutdown. These devices are available in the
extended temperature range, -40°C to +85°C. The
MAX5910 comes in an 8-pin SO package and the
MAX5917A/B is available in a 16-pin SO package.
Applications

IP Phones
Power-Over-LAN
Power-Over-MDI
Remote Power Distribution
Network Routers
Network Switches
Internet Appliances
Features
Provides Safe Hot Swap for +10V to +65V Power
Supplies
IEEE 802.3af Compliant (MAX5917A)Startup into 500µF Load (MAX5917A)280mA Current Limit for MAX5910 567mA Current Limit for MAX5917A420mA Current Limit for MAX5917BZero-Current Load DetectionIntegrated 2.2ΩPower FETStatus Output Reports Fault ConditionsInternal Switch-Protection Circuitry Built-In Thermal Shutdown
MAX5910/MAX5917
+65V Simple Swapper Hot-Swap Switches
Typical Operating Circuit
Ordering Information

19-1706; Rev 0; 7/01
*Future product—contact factory for availability.
Simple Swapper is a trademark of Maxim Integrated Products, Inc.
Pin Configurations appear at end of data sheet.
MAX5910/MAX5917
+65V Simple Swapper Hot-Swap Switches
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS

(VIN= +42V, GND = 0, UVLO = open circuit, VENABLE= +3.3V, and TA= -40°C to +85°C, unless otherwise noted. Typical values are
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VIN, VOUTto GND................................................-0.3V to +70.0V
ENABLE to GND..................................................-0.3V to +12.0V
PGOOD, IFAULT to GND....................................-0.3V to +12.0V
UVLO to GND..............................................-0.3V to (VIN+ 0.3V)
PGOOD, IFAULT Sink Current............................................10mA
Continuous Power Dissipation (TA= +70°C)
8-Pin SO (derate 5.9mW/°C above +70°C)..................470mW
16-Pin SO (derate 12.9mW/°C above +70°C)............1039mW
Operating Temperature Range...........................-40°C to +85°C
Maximum Junction Temperature.....................................+150°C
Storage Temperature Range.............................-60°C to +150°C
Lead Temperature (soldering 10s)..................................+300°C
MAX5910/MAX5917
+65V Simple Swapper Hot-Swap Switches
ELECTRICAL CHARACTERISTICS (continued)

(VIN= +42V, GND = 0, UVLO = open circuit, VENABLE= +3.3V, and TA= -40°C to +85°C, unless otherwise noted. Typical values are
Figure 1. IFAULTDelay
Figure 2. Power-Good Delay
MAX5910/MAX5917
+65V Simple Swapper Hot-Swap Switches
Typical Operating Characteristics

(VIN= +42V, GND = 0, UVLO = open circuit, VENABLE= 3.3V, RL= 1.8kΩ, TA= +25°C, unless otherwise noted).
MAX5910/MAX5917
+65V Simple Swapper Hot-Swap Switches
Typical Operating Characteristics (continued)

(VIN= +42V, GND = 0, UVLO = open circuit, VENABLE= 3.3V, RL= 1.8kΩ, TA= +25°C, unless otherwise noted).
MAX5910/MAX5917
+65V Simple Swapper Hot-Swap Switches

40ms/div
MAX5917B OVER-CURRENT RESPONSE

A: IOUT, 200mA/div
B: IFAULT, 5V/div
C: VOUT, 20V/div (SHORTED TO GND)
MAX5910 toc17
MAX5910 IOUT vs. TEMPERATURE
MAX5910 toc18
TEMPERATURE (°C)
IOUT
(mA)
2ms/div
MAX5917B ZERO-CURRENT RESPONSE

A: IOUT, 100mA/div
B: IFAULT, 5V/div
C: VOUT, 20V/div
MAX5910 toc16
Typical Operating Characteristics (continued)

(VIN= +42V, GND = 0, UVLO = open circuit, VENABLE= 3.3V, RL= 1.8kΩ, TA= +25°C, unless otherwise noted).
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED