Product Information

G2057F11U

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Datasheet
Motor Drivers SOP-8(FD) RoHS
Manufacturer: Global Mixed-mode



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1: USD 0.9093 ea
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G2057F11U
Global Mixed-mode

1 : USD 0.9093
10 : USD 0.7485
30 : USD 0.633
100 : USD 0.5375
500 : USD 0.5199
1000 : USD 0.5125

     
Manufacturer
Global Mixed-mode
Product Category
Motor/Motion/Ignition Controllers & Drivers
Category
Motor/Motion/Ignition Controllers Drivers
Rohs
y
Package
SOP - 8 (FD)
Brand Category
Global Mixed-Mode
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Global Mixed-mode Technology G2057/G2057A Full-Bridge PWM Motor Driver Features General Description H-Bridge Motor Driver The G2057/G2057A provides a versatile motor driver Low Typical R MOSFETs (0.6 HS+LS) solution with a variety of capabilities. The device con- DS(on) Low-Power Sleep Mode tains a full H-bridge which can be used to drive a 100% PWM Supported brushed DC motor, one winding of a stepper motor, or 6.5V to 40V Operating Supply Voltage Range other devices such as solenoids. Two logic inputs pro- Protection Features: vide directly interfacing to controller circuits. - VBB Undervoltage Lockout (UVLO) - Overcurrent Protection (OCP) The output stages use four N-channel power MOSFETs - Short-to-Supply Protection configured as an H-bridge. The G2057/G2057A capa- - Short-to-Ground Protection ble of peak output currents up to 3.5A and operating - Over-temperature Shutdown Protection (OTS) voltages up to 40V. - Fault Condition Indication Pin (nFAULT) A low-power standby mode is provided which shuts down internal circuitry to achieve a very low quiescent current draw. Applications Printers The G2057 device features an adjustable PWM current Industrial Automation limit at VSEN pin. And G2057A provided a fixed current Robotics limit 0.35V. Internal protection functions are provided for undervol- tage(UVLO), overcurrent(OCP), short-to-supply, short-to-ground, and overtemperature(OTS). Fault con- ditions are indicated through the nFAULT pin. The G2057 and G2057A are both packaged in SOP-8 (FD)package. Ordering Information ORDER TEMP. PACKAGE MARKING NUMBER RANGE (Green) G2057F11U G2057 -40C to +85C SOP-8 (FD) G2057AF11U G2057A -40C to +85C SOP-8 (FD) Note: F1: SOP-8-EP 1 : Bonding Code U : Tape & Reel Green : Lead Free / Halogen Free. Pin Configuration G2057 G2057A OUT2 GND OUT2 GND 1 8 - 1 8 IN2 2 7 VSEN 2 7 VSEN IN2 Thermal Pa Thermal Pa GN GN IN1 3 6 OUT1 IN1 3 6 OUT1 VREF 4 5 VBB nFAULT 4 5 VBB SO -8 (FD) SO -8 (FD) Note: Recommend connecting the Thermal Pad to the Ground for excellent power dissipation. Ver: 0.1 Jan 10, 2018 1 Global Mixed-mode Technology G2057/G2057 Absolute Maximum Ratings (2) Load supply voltage (VBB). . . . . . . . . -0.3V to +40V Thermal Resistance Junction to Case, ( ) Jc Output current (VBB). . . . . . . . . . . . . . .-3.5V to +3.5V SOP-8 (FD) . . . . . . . . . . . . . . . . . . . . . . . . . TBDC/W Sense voltage (V ) . . . . . . . . .-500mV to +500mV Operating free-air temperature (T ) . . . -40C to 85C SENSE A VBB to OUTx (V ). . . . . . . . . . . . . . . . . . . . . . 42V Maximum junction temperature (T ) . . . . . . . . . 150C SENSE J OUTx to SENSE(V ) . . . . . . . . . . . . . . . . . . . 42V Storage temperature (Tstg) . . . . . . . . -40C to 125C SENSE (2) Logic input voltage (VDD) . . . . . . . . . . .-0.3V to +7V Reflow Temperature (soldeing,10 sec) . . . . . . .260C Continuous total power dissipation (VDD) ESD(HBM) . . . . . . . . . . . . . . . . . . . . . . . . . . . .2000V . . . . . . . . . . . . . . . . .See Thermal Information ESD(MM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V Thermal Resistance Junction to Ambient, ( ) JA SOP-8 (FD) . . . . . . . . . . . . . . . . . . . . . . . . . TBDC/W Recommended Operating Conditions Continuous Power Dissipation (T = +25C) A Input voltage, VBB (V ). . . . . . . . . . . . . . +8V to +40V IN SOP-8 (FD) . . . . . . . . . . . . . . . . . . . . . . . . .TBW Operating free-air temperature (T ) . . . -40C to 85C A (1) Stress beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress rat- ings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Op- erating Conditions is not implies. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. (2) All voltage values are with respect to network ground terminal. Electrical Characteristics The device is not guaranteed to function outside its operating conditions. Parameters with MIN and/or MAX limits are 100% tested at +25C, unless otherwise specified. PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Load Supply Voltage Range VBB 6.5 --- 40 f < 30kHz --- 10 20 mA PWM Motor supply current IBB Low Power Standby mode --- --- 10 A V 2 --- --- IH Logic Input Voltage Range V V --- --- 0.8 IL I V =2V --- 40 100 IH IN Logic input current A I V =0.8V --- 16 40 IL IN nFAULT output voltage V I =5mA --- --- 0.5 V OL SINK nFAULT high leakage current IO Vo=3.3V --- --- 1 A Source driver, I =-2.5A, T =25C --- 307 --- OUT J Source driver, I =-2.5A, T =125C --- 650 TBD OUT J Output ON-resistance r m DS(on) Sink driver, I =2.5A, T =25C --- 258 --- OUT J Sink driver, I =2.5A, T =125C --- 550 TBD OUT J VSEN connected to ground through a RSEN voltage trip(G2057A) VTRP --- 350 --- mV RSEN resistor Source diode, I =-2.5A --- --- 1.5 f Body diode forward voltage V V f Sink diode, I =2.5A --- --- 1.5 f Crossover delay t --- 500 --- ns COD VREF Input Voltage Range(G2057) VREF 0 --- 5 V VREF/VSEN,VREF=5V 9.5 --- 10.5 V/V Current gain(G2057) Av VREF/VSEN,VREF=2.5V 9.0 --- 10.0 V/V VREF/VSEN,VREF=1V 8.5 --- 10.0 V/V Blank Time T blank 2 3 4 s Constant off-time Toff 16 25 34 s Standby Timer tst Inputs low to sleep --- 1 1.5 ms Power-up Delay tpu --- 40 50 s Overcurrent protection trip level IOCP 3.7 4.5 6.4 A Overcurrent deglitch time Tdg,ocp --- 3 --- s Overcurrent retry time(G2057A) Tretry --- 3 --- ms Ver: 0.1 Jan 10, 2018 2

Tariff Desc

8542.39.23 No ..Linear/analogue and peripheral integrated circuits, timers, voltage regulators, A/D and D/A converters, telecommunication and modem integrated circuits, other than board level products Free

Electronic integrated circuits- Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Global Mixed-mode Tech
GMT
GMT(Global Mixed-mode Tech)