MAX17017GTM+ Maxim Integrated Products, MAX17017GTM+ Datasheet - Page 7

• Manufacturer Part Number: MAX17017GTM+
• Description: IC PWR SUPPLY CONTROLLER 48TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX17017GTM+

• Applications: Power Supply Controller
• Voltage - Input: 5.5 ~ 28 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN Exposed Pad
• Input Voltage: 5.5 V to 24 V
• Operating Temperature Range: - 40 C to + 105 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 300 uA
• Supply Voltage Range: 3V To 5V, 5.5V To 28V
• Digital Ic Case Style: TQFN
• No. Of Pins: 48
• Termination Type: SMD
• No. Of Channels: 4
• Rohs Compliant: Yes
• Filter Terminals: SMD
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1 (step-down), V
V
wise noted. Typical values are at T
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1 (step-down), V
V
FREQ Input Voltage Levels
FREQ Input Bias Current
SYNC Input Logic Threshold
SYNC Input Bias Current
ONA
ONA
Input Voltage Range
INA Undervoltage Threshold
INBC Input Voltage Range
Minimum Step-Up Startup Voltage
SUPPLY CURRENTS
V
V
INA Shutdown Current
V
Main Step-Down Only
V
M ai n S tep - D ow n and Reg ul ator B
V
M ai n S tep - D ow n and Reg ul ator C
INLDO
INLDO
CC
C C
C C
= V
= V
Supply Current
S up p l y C ur r ent
S up p l y C ur r ent
Shutdown Supply Current
Suspend Supply Current
ONB
ONB
PARAMETER
PARAMETER
= V
= V
ONC
ONC
_______________________________________________________________________________________
= V
= V
OND
OND
= 5V, I
= 5V, I
A
INLDO
INLDO
= +25°C.) (Note 1)
REF
REF
V
SYMBOL
SYMBOL
I
INA(UVLO
IN(SHDN)
I
IN(SUS)
= 12V, V
= 12V, V
I
= I
INA
= I
)
LDO5
LDO5
= I
INA
INA
= I
UP/DN = GND (step-up), INA
UP/DN = LDO5 (step-down), INLDO,
INA = LDO5
UP/DN = GND (step-up), INA = INLDO,
rising edge, hysteresis = 100mV
UP/DN = LDO5 (step-down), INA = V
rising edge, hysteresis = 160mV
UP/DN = GND (step-up)
V
V
SHDN = INLDO
SHDN = ONA = ONB = ONC = OND =
GND, UP/DN = V
ONA = V
does not include switching losses,
measured from V
ONA = ONB = V
does not include switching losses,
measured from V
ONA = ONC = V
does not include switching losses,
measured from V
High (V
Unconnected/REF
Low (GND)
T
T
IN
INLDO
A
A
OUTD
OUTD
= V
= V
= 5.5V to 26V, SHDN = GND
= +25°C
= +25°C
INBC
INBC
= 5.5V to 26V, ON_ = GND,
= no load, FREQ = GND, UP/DN = V
CC
= no load, FREQ = GND, UP/DN = V
Quad-Output Controller for
CC
)
, ONB = ONC = OND = GND;
= V
= V
CONDITIONS
Low-Power Architecture
CONDITIONS
DD
DD
CC
CC
CC
CC
CC
CC
, ONC = OND = GND;
, ONB = OND = GND,
= V
= V
CC
CC
= V
= V
BYP
BYP
= V
= V
CC
CSPA
CSPA
,
= V
= V
CC
V
CC
CC
1.65
MIN
, T
1.5
MIN
CSNA
CSNA
T
3.0
5.5
2.4
3.9
2.3
3.0
-2
-1
, T
T
A
- 0.4V
A
A
A
= -40°C to +105°C
= -40°C to +105°C.) (Note 1)
= 0°C to +85°C
= 0°C to +85°C, unless other-
= 5V, V
= 5V, V
TYP
TYP
IND
IND
MAX
= 1.8V, V
= 1.8V, V
MAX
3.8
0.5
3.5
350
400
400
+2
+1
5.0
3.0
4.5
5.5
24
15
80
10
UNITS
UNITS
SHDN
SHDN
μA
μA
μA
μA
μA
μA
μA
μA
V
V
V
V
V
V
7
=
=