MAX5048AAUT-MAX5048AAUT#TG16-MAX5048BATT-MAX5048BATT+T-MAX5048BAUT-MAX5048BAUT#TG16-MAX5048BAUT+T Fast Delivery |IC PHOENIX CO.,LIMITED

MAX5048BAUT#TG16 ,7.6A, 12ns, SOT23/TDFN MOSFET DriverApplicationsV /2CCMAX5048AAUT-T -40°C to +125°C 6 SOT23 ABECCMOSPower MOSFET SwitchingMAX5048BAUT-T ..
MAX5048BAUT+T ,7.6A, 12ns, SOT23/TDFN MOSFET DriverFeaturesThe MAX5048A/MAX5048B are high-speed MOSFET ♦ Independent Source-and-Sink Outputs fordriver ..
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MAX9244EUM+TD ,21-Bit Deserializers with Programmable Spread Spectrum and DC BalanceELECTRICAL CHARACTERISTICS(V = LVDSV = PLLV = +3.0V to +3.6V, V = +3.0V to +5.5V, PWRDWN = high; SS ..
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MAX924CSE ,Ultra Low-Power / Single/Dual-Supply Comparatorsapplications, theDual ±1.25V to ±5.5VMAX921–MAX924 operate from a single +2.5V to +11V' Input Volta ..

MAX5048AAUT-MAX5048AAUT#TG16-MAX5048BATT-MAX5048BATT+T-MAX5048BAUT-MAX5048BAUT#TG16-MAX5048BAUT+T
7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048
7.6A, 12ns, SOT23/TDFN, MOSFET Driver
General Description
The MAX5048A/MAX5048B are high-speed MOSFET
drivers capable of sinking/sourcing 7.6A/1.3A peak cur-
rents. These devices take logic input signals and drive
a large external MOSFET. The MAX5048A/MAX5048B
have inverting and noninverting inputs that give the
user greater flexibility in controlling the MOSFET. They
feature two separate outputs working in complementary
mode, offering flexibility in controlling both turn-on and
turn-off switching speeds.
The MAX5048A/MAX5048B have internal logic circuitry,
which prevents shoot-through during output state
changes. The logic inputs are protected against volt-
age spikes up to +14V, regardless of V+ voltage.
Propagation delay time is minimized and matched
between the inverting and noninverting inputs. The
MAX5048A/MAX5048B have very fast switching times
combined with very short propagation delays (12ns
typ), making them ideal for high-frequency circuits.
The MAX5048A/MAX5048B operate from a +4V to +12.6V
single power supply and typically consume 0.95mA of
supply current. The MAX5048A has CMOS input logic
levels, while the MAX5048B has standard TTL input logic
levels. These devices are available in space-saving
6-pin SOT23 and TDFN packages.
Applications
Power MOSFET Switching
Switch-Mode Power Supplies
DC-DC Converters
Motor Control
Power-Supply Modules
FeaturesIndependent Source-and-Sink Outputs for
Controllable Rise and Fall Times+4V to +12.6V Single Power Supply7.6A/1.3A Peak Sink/Source Drive Current0.23ΩOpen-Drain n-Channel Sink Output2ΩOpen-Drain p-Channel Source Output12ns (typ) Propagation DelayMatching Delay Time Between Inverting and
Noninverting InputsVCC/2 CMOS (MAX5048A)/TTL (MAX5048B) Logic
Inputs 1.6V Input HysteresisUp to +14V Logic Inputs (Regardless of V+
Voltage)Low Input Capacitance: 2.5pF (typ)-40°C to +125°C Operating Temperature Range6-Pin SOT23 and TDFN Packages
P_OUT
GNDN_OUTIN+IN-
MAX5048A
MAX5048B
SOT23
TOP VIEW
Pin ConfigurationsTypical Operating Circuit
Ordering Information
MAX5048A
MAX5048B
P_OUT
N_OUT
IN-
GND
IN+V+
PARTTEMP RANGEPIN-
PACKAGE
LOGIC
INPUT
TOP
MARK
MAX5048AAUT-T-40°C to +125°C6 SOT23VCC/2
CMOSABEC
MAX5048BAUT-T-40°C to +125°C6 SOT23TTLABED
MAX5048AATT-T-40°C to +125°C6 TDFN-EP*VCC/2
CMOSAKV
MAX5048BATT-T-40°C to +125°C6 TDFN-EP*TTLAKW
Pin Configurations continued at end of data sheet.
+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
*EP = Exposed pad.
MAX5048
7.6A, 12ns, SOT23/TDFN, MOSFET Driver
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V+ = +12V, TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA= +25°C.) (Note 3)
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.
Voltages Referenced to GND
V+...........................................................................-0.3V to +13V
IN+, IN-...................................................................-0.3V to +14V
N_OUT, P_OUT............................................-0.3V to (V+ + 0.3V)
N_OUT Continuous Output Current (Note 1)....................390mA
P_OUT Continuous Output Current (Note 1).....................100mA
Continuous Power Dissipation* (TA= +70°C)
6-Pin SOT23 (derate 9.1mW/°C above +70°C)............727mW
6-Pin TDFN (derate 18.2mW/°C above +70°C).........1454mW
Operating Temperature Range.........................-40°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Junction Temperature......................................................+150°C
Lead Temperature (soldering, 10s).................................+300°C
Soldering Temperature (reflow).......................................+260°C
Note 1: Continuous output current is limited by the power dissipation of the package.
*As per JEDEC51 standard.
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
POWER SUPPLY
V+ Operating RangeV+4.012.6V
V+ Undervoltage LockoutUVLOV+ rising3.253.64.00V
V+ Undervoltage Lockout
Hysteresis400mV
V+ Undervoltage Lockout to
Output Delay TimeV+ rising300ns
V+ Supply CurrentI+IN+ = IN- = V+0.951.5mA
n-CHANNEL OUTPUT
TA = +25°C0.230.32VV+ = +10V,
IN-OUT = -100mATA = +125°C0.380.43
TA = +25°C0.240.34
Driver Output Resistance—
Pulling Down (MAX5048AAUT/
MAX5048BAUT)
RON-N
VV+ = +4.5V,
IN-OUT = -100mATA = +125°C0.400.47
TA = +25°C0.310.34VV+ = +10V,
IN-OUT = -100mATA = +125°C0.460.51
TA = +25°C0.320.36
Driver Output Resistance—
Pulling Down (MAX5048AATT/
MAX5048BATT)
RON-N
VV+ = +4.5V,
IN-OUT = -100mATA = +125°C0.480.55
Note 2:Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial.
PACKAGE THERMAL CHARACTERISTICS (Note 2)
SOT23
Junction-to-Case Thermal Resistance (θJC)......................75°C/W
TDFN
Junction-to-Case Thermal Resistance (θJC).......................8.5°C/W
MAX5048
7.6A, 12ns, SOT23/TDFN, MOSFET Driver
ELECTRICAL CHARACTERISTICS (continued)
(V+ = +12V, TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA= +25°C.) (Note 3)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
Power-Off Pulldown ResistanceV+ = 0 or unconnected, IN-OUT = -10mA,
TA = +25°C3.310Ω
Power-Off Pulldown Clamp
Voltage
V+ = 0 or unconnected, IN-OUT = -10mA,
TA = +25°C0.851.0V
Output Leakage CurrentILK-NN_OUT = V+6.8520µA
Peak Output Current (Sinking)IPK-NCL = 10,000pF7.6A
p-CHANNEL OUTPUT
TA = +25°C2.003.00VV+ = +10V,
IP-OUT = 50mATA = +125°C2.854.30
TA = +25°C2.203.30
Driver Output Resistance—
Pulling Up (MAX5048AAUT/
MAX5048BAUT)
RON-P
VV+ = +4.5V,
IP-OUT = 50mATA = +125°C3.104.70
TA = +25°C2.083.08VV+ = +10V,
IP-OUT = 50mATA = +125°C2.934.38
TA = +25°C2.283.38
Driver Output Resistance—
Pulling Up (MAX5048AATT/
MAX5048BATT)
RON-P
VV+ = +4.5V,
IP-OUT = 50mATA = +125°C3.184.78
Output Leakage CurrentILK-PP_OUT = 00.00110µA
Peak Output Current (Sourcing)IPK-PCL = 10,000pF1.3A
LOGIC INPUT
MAX5048A0.67 x V+Logic 1 Input VoltageVIHMAX5048B2.4V
MAX5048A0.33 x V+Logic 0 Input VoltageVILMAX5048B0.8V
MAX5048A1.6Logic-Input HysteresisVHYSMAX5048B0.68V
Logic-Input CurrentVIN_ = V+ or 00.00110µA
Input CapacitanceCIN2.5pF
SWITCHING CHARACTERISTICS FOR V+ = +10V
CL = 1000pF8
CL = 5000pF45Rise TimetR
CL = 10,000pF82
CL = 1000pF3.2
CL = 5000pF7.5Fall TimetF
CL = 10,000pF12.5
Turn-On Propagation Delay TimetD-ONFigure 1, CL = 1000pF (Note 4)71225ns
Turn-Off Propagation Delay TimetD-OFFFigure 1, CL = 1000pF (Note 4)71225ns
Break-Before-Make Time2.5ns
MAX5048
7.6A, 12ns, SOT23/TDFN, MOSFET Driver
ELECTRICAL CHARACTERISTICS (continued)
(V+ = +12V, TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA= +25°C.) (Note 2)
Note 3:All DC specifications are 100% tested at TA= +25°C. Specifications over -40°C to +125°C are guaranteed by design.
Note 4:Guaranteed by design, not production tested.
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
SWITCHING CHARACTERISTICS FOR V+ = +4.5V
CL = 1000pF12
CL = 5000pF41Rise TimetR
CL = 10,000pF74
CL = 1000pF3.0
CL = 5000pF7.0Fall TimetF
CL = 10,000pF11.3
Turn-On Propagation Delay TimetD-ONFigure 1, CL = 1000pF (Note 4)81427ns
Turn-Off Propagation Delay TimetD-OFFFigure 1, CL = 1000pF (Note 4)81427ns
Break-Before-Make Time4.2ns
Typical Operating Characteristics
(CL= 1000pF, TA = +25°C, unless otherwise noted.)
RISE TIME vs. SUPPLY VOLTAGE
MAX5048 toc01
SUPPLY VOLTAGE (V)
RISE TIME (ns)86
TA = +125°C
TA = 0°CTA = +85°C
TA = +25°C
TA = -40°C
FALL TIME vs. SUPPLY VOLTAGE
MAX5048 toc02
SUPPLY VOLTAGE (V)
FALL TIME (ns)86
TA = +125°C
TA = -40°CTA = 0°C
TA = +85°C
TA = +25°C
MAX5048 toc03
SUPPLY VOLTAGE (V)
PROPAGATION DELAY (ns)86
TA = +125°C
TA = -40°C
TA = 0°C
TA = +85°C
TA = +25°C
PROPAGATION DELAY TIME, LOW-TO-HIGH
vs. SUPPLY VOLTAGE
MAX5048
7.6A, 12ns, SOT23/TDFN, MOSFET Driverypical Operating Characteristics (continued)
(CL= 1000pF, TA = +25°C, unless otherwise noted.)
MAX5048 toc04
SUPPLY VOLTAGE (V)
PROPAGATION DELAY (ns)86
TA = +125°C
TA = -40°CTA = 0°C
TA = +85°C
TA = +25°C
PROPAGATION DELAY TIME, HIGH-TO-LOW
vs. SUPPLY VOLTAGESUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX5048 toc05
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)86
DUTY CYCLE = 50%
V+ = +10V, CL = 0
1MHz
500kHz
40kHz75kHz100kHz
SUPPLY CURRENT vs. LOAD CAPACITANCE
MAX5048 toc06
LOAD CAPACITANCE (pF)
SUPPLY CURRENT (mA)
V+ = +10V
f = 100kHz
DUTY CYCLE = 50%
SUPPLY CURRENT vs. TEMPERATURE
MAX5048 toc07
TEMPERATURE (°C)
SUPPLY CURRENT (mA)
V+ = +10V
f = 100kHz, CL = 0
DUTY CYCLE = 50%
MAX5048A
INPUT THRESHOLD VOLTAGE
vs. SUPPLY VOLTAGE
MAX5048 toc08
SUPPLY VOLTAGE (V)
INPUT THRESHOLD VOLTAGE (V)86
RISING
FALLING
MAX5048A
SUPPLY CURRENT vs. INPUT VOLTAGE
MAX5048 toc09
INPUT VOLTAGE (V)
SUPPLY CURRENT (mA)8642
INPUT
HIGH-TO-LOW
INPUT
LOW-TO-HIGH
MAX5048
7.6A, 12ns, SOT23/TDFN, MOSFET Driver
INPUT VOLTAGE vs. OUTPUT VOLTAGE
(V+ = +4V, CL = 5000pF)
MAX5048 toc10
IN+
2V/div
OUTPUT
2V/div
20ns/div
INPUT VOLTAGE vs. OUTPUT VOLTAGE
(V+ = +4V, CL = 10,000pF)
MAX5048 toc11
IN+
2V/div
OUTPUT
2V/div
20ns/div
INPUT VOLTAGE vs. OUTPUT VOLTAGE
(V+ = +4V, CL = 5000pF)
MAX5048 toc12
IN+
2V/div
OUTPUT
2V/div
20ns/div
INPUT VOLTAGE vs. OUTPUT VOLTAGE
(V+ = +4V, CL = 10,000pF)
MAX5048 toc13
IN+
2V/div
OUTPUT
2V/div
20ns/div
INPUT VOLTAGE vs. OUTPUT VOLTAGE
(V+ = +12V, CL = 5000pF)
MAX5048 toc14
IN+
5V/div
OUTPUT
5V/div
20ns/div
INPUT VOLTAGE vs. OUTPUT VOLTAGE
(V+ = +12V, CL = 10,000pF)
MAX5048 toc15
IN+
5V/div
OUTPUT
5V/div
20ns/div
INPUT VOLTAGE vs. OUTPUT VOLTAGE
(V+ = +12V, CL = 5000pF)
MAX5048 toc16
IN+
5V/div
OUTPUT
5V/div
20ns/div
INPUT VOLTAGE vs. OUTPUT VOLTAGE
(V+ = +12V, CL = 10,000pF)
MAX5048 toc17
IN+
5V/div
OUTPUT
5V/div
20ns/div
Typical Operating Characteristics (continued)
(CL= 1000pF, TA = +25°C, unless otherwise noted.)

Partno	Mfg	Dc	Qty	Available	Descript
MAX5048AAUT	MAXIM	N/a	20	avai	7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048AAUT#TG16	MAXIM	N/a	1482	avai	7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048BATT	MAX	N/a	95	avai	7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048BATT+T	MAXIM	N/a	25	avai	7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048BAUT	MAX	N/a	30	avai	7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048BAUT	MAXIM	N/a	35	avai	7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048BAUT#TG16	MAXIM	N/a	24770	avai	7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048BAUT+T	MAXIM	N/a	6300	avai	7.6A, 12ns, SOT23/TDFN MOSFET Driver