MAX17010ETL+ Maxim Integrated Products, MAX17010ETL+ Datasheet - Page 4

• Manufacturer Part Number: MAX17010ETL+
• Description: IC REG BOOST SW STEPUP 40-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX17010ETL+

• Applications: LCD Monitor, Notebook Display
• Current - Supply: 50µA
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Internal-Switch Boost Regulator with Integrated
High-Voltage Level Shifter and Op Amp
ELECTRICAL CHARACTERISTICS (continued)
(V
Typical values are at T
ELECTRICAL CHARACTERISTICS
(V
+85°C.) (Note 4)
4
CONTROL INPUTS
Logic Input-Voltage Threshold
Rising (A1–A8)
Logic Input-Voltage Threshold
Falling (A1–A8)
Logic Input-Voltage Hysteresis
Logic Input Bias Current (A1–A8)
IN Input-Voltage Range
IN Quiescent Current
IN Undervoltage Lockout
BOOTSTRAP LINEAR REGULATOR (VL)
VL Output Voltage
VL Undervoltage Lockout
VL Maximum Output Current
MAIN DC-DC CONVERTER
SUP Supply Current
Operating Frequency
Oscillator Maximum Duty Cycle
FB Regulation Voltage
FB Transconductance
FB Fault Timer Trip Threshold
FB U nd er vol tag e S w i tchi ng Inhi b i t
LX On-Resistance
LX Current Limit
OP AMP
SUP Supply Range
SUP Overvoltage Fault Threshold
S U P U nd er vol tag e Faul t Thr eshol d
Input Offset Voltage
Inp ut C om m on- M od e V ol tag e Rang e
VCOM Output-Voltage Swing High
VCOM Output-Voltage Swing Low
VCOM Short-Circuit Current
IN
IN
_______________________________________________________________________________________
= V
= V
SHDN
SHDN
PARAMETER
PARAMETER
= +3V, Circuit of Figure 1, SUP = 8.5V, V
= +3V, Circuit of Figure 1, SUP = 8V, V
A
= +25°C, unless otherwise noted.)
V
V
IN rising; 100mV hysteresis (typ); LX remains off below
this level
VL rising, 200mV hysteresis (typ)
V
V
V
FB = COMP
ΔI = 5µA at COMP
Falling edge
I
65% duty cycle
(Note 1)
(Note 2)
V
I
I
Short to V
Short to V
A1–A8
LX
VCOM
VCOM
IN
FB
FB
FB
NEG
= 200mA
= 3V, V
= 1V
= 1.5V, no load
= 1.1V, no load
, V
= 18V
= 5mA
= -5mA
POS
SUP
SUP
FB
= V
= 1.5V, not switching
/ 2, sourcing
/ 2 , sinking
GON1
SUP
GON1
/ 2
CONDITIONS
CONDITIONS
= V
= V
GON2
GON2
= 30, V
= 30V, V
GOFF
GOFF
= -10V, V
= -10V, V
POS
POS
= V
1.216
V
- 100
0.96
MIN
MIN
990
1.2
0.7
1.8
3.8
2.4
1.6
10
88
75
50
18
SUP
50
50
NEG
5
0
= V
NEG
= 4V, OE = 0V, T
TYP
TYP
1.6
0.9
0.7
= 4V, T
20
A
1.254
V
MAX
MAX
1350
1.12
1.75
1.04
19.9
280
150
330
100
2.0
5.5
0.1
4.2
3.0
2.8
5.0
2.2
1.4
= 0°C to +85°C.
45
96
18
12
SUP
A
= -40°C to
UNITS
UNITS
kHz
mΩ
mA
mA
mA
mV
mV
mV
mV
mA
µA
µS
%
V
V
V
V
V
V
V
V
V
A
V
V
V
V