MAX15006_1111 Datasheet, PDF (7/14 Pages) Maxim Integrated Products – 40V, Ultra-Low Quiescent-Current Linear Regulators in 6-Pin TDFN/8-Pin SO

40V, Ultra-Low Quiescent-Current
Linear Regulators in 6-Pin TDFN/8-Pin SO
Typical Operating Characteristics (continued)
(V_IN = 14V, C_IN = 0.1μF, C_OUT = 2.2μF, V_EN = V_IN, T_A = +25°C, unless otherwise noted.)
OUTPUT VOLTAGE NOISE
vs. OUTPUT CAPACITANCE
150
135
120
105
90
75
60
45
30
15
MAX15006A/MAX15007A
IOUT = 25mA
0
0 2 4 6 8 10 12 14 16 18 20 22
C_OUT (μF)
CLAMPED LOAD DUMP
(I_OUT = 0)
MAX15006 toc27
40V
V_IN
13.5V
100ms/div
V_OUT
AC-COUPLED
20mV/div
Pin Description
MAX15006A/B
TDFN SO
PIN
MAX15006C MAX15007A/B
TDFN SO TDFN SO
MAX15007C
TDFN SO
1, 2
1
1, 2
1
1, 2
1
1, 2
1
NAME
FUNCTION
Regulator Supply Input. Supply voltage ranges
IN from 4V to 40V. Bypass with a 0.1μF capacitor to
GND.
3
2, 3,
4, 6, 7
3
2, 3, 4,
6
—
2, 4, 6,
7
—
2, 4, 6 N.C. No Connection. Not internally connected.
4
5
4
5
4
5
4
5
GND Ground
5, 6
8
6
8
5, 6
8
6
8
OUT
Regulator Output. Bypass OUT to GND with a
low-ESR capacitor with a minimum 2.2μF.
Feedback Regulation Set-Point. Connect an
—
—
5
7
—
—
5
7
FB
external resistive divider network from OUT to FB
to GND to adjust the output voltage from 1.8V to
10V.
Active-High Enable Input. Force EN high (or
connect to V_IN) to turn the regulator on. Pull EN
—
—
—
—
3
3
3
3
EN
low (or leave unconnected) to place the device
in a low-power shutdown mode. EN is internally
pulled down to GND through a 0.5μA sink
current.
Exposed Pad. Internally connected to GND.
—
—
—
—
—
—
—
—
EP
Connect EP to the ground plane for enhanced
thermal performance. Do not use EP as a
ground connection.
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