MAX1697UEUT+T Maxim Integrated Products, MAX1697UEUT+T Datasheet - Page 3

• Manufacturer Part Number: MAX1697UEUT+T
• Description: Charge Pumps 60mA Invert Charge Pump w/Shutdown
• Manufacturer: Maxim Integrated Products

Specifications of MAX1697UEUT+T

• Function: Inverting
• Output Voltage: - 1.4 V to - 5.5 V
• Output Current: 60 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: SOT-23-6
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, capacitors from Table 2, V
T
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1, capacitors from Table 2, V
Note 7: Output resistance is guaranteed with capacitor ESR of 0.3Ω or less.
Note 8: All specifications from -40°C to +85°C are guaranteed by design, not production tested.
Note 9: The MAX1697 may draw high supply current during startup, up to the minimum operating supply voltage. To guarantee
A
THERMAL SHUTDOWN
Wake-Up Time from Shutdown
Trip Temperature
Hysteresis
Supply Voltage Range
Output Current
Quiescent Current
(Note 9)
Oscillator Frequency
Output Resistance (Note 7)
OUT to GND Shutdown
Resistance
SHDN Input Logic High
SHDN Input Logic Low
= +25°C.)
proper startup, the input supply must be capable of delivering 90mA more than the maximum load current.
PARAMETER
PARAMETER
_______________________________________________________________________________________
60mA, SOT23 Inverting Charge Pump
I
Temperature increasing
R
Continuous, long-term
MAX1697R
MAX1697S
MAX1697T
MAX1697U
MAX1697R
MAX1697S
MAX1697T
MAX1697U
I
SHDN = GND, OUT is internally pulled to GND in
shutdown
2.5V ≤ V
V
2.5V ≤ V
V
OUT
OUT
IN(MIN)
IN(MIN)
L
= 5kΩ
= 15mA
= 60mA
IN
IN
≤ V
≤ V
IN
IN
≤ 5.5V
≤ 5.5V
IN
IN
= +5V, SHDN = IN, T
= +5V, SHDN = IN, T
≤ 2.5V
≤ 2.5V
CONDITIONS
CONDITIONS
MAX1697R
MAX1697S
MAX1697T
MAX1697U
MAX1697R/S
MAX1697T/U
A
A
= -40°C to +85°C, unless otherwise noted.) (Note 8)
= 0°C to +85°C, unless otherwise noted. Typical values are at
with Shutdown
V
IN
MIN
MIN
120
1.5
1.6
2.1
16
60
6
- 0.2
1200
TYP
600
100
150
70
15
MAX
MAX
1800
3600
350
750
200
400
5.5
5.5
0.6
0.2
60
21
60
33
8
UNITS
mA
UNITS
kHz
°C
°C
µs
µA
Ω
Ω
V
V
V
RMS
3