max5093 Maxim Integrated Products, Inc., max5093 Datasheet - Page 14

• Manufacturer Part Number: max5093
• Description: 4v To 72v Input Ldos With Boost Preregulator
• Manufacturer: Maxim Integrated Products, Inc.

4V to 72V Input LDOs with Boost Preregulator
Figure 4. MAX5092B Typical Application Circuit with Factory Preprogrammed LDO and Boost Output Voltages
14
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*THESE CAPACITORS MUST BE RATED AT THE HIGHEST V
**OUTPUT CURRENT IS LIMITED BY THE TOTAL POWER-DISSIPATION CAPABILITY OF THE PACKAGE.
***SEE PCB LAYOUT GUIDELINES SECTION.
***
RESET
VOUT
4V TO 72V
INPUT
OFF
47μF
C1*
ON
P
4.7μH
R1
100kΩ
0.22μF
L1
1μF
C2*
C5
16
15
1
2
3
IN
IN
RESET
EN
CT
SGND
VOLTAGE.
LX
10
MAX5092B
U1
OUT_SENSE
PGND_LDO
PGND_BST
LX
11
BSOUT
HOLD
BSFB
OUT
SET
VL
7
14
9
12
13
4
8
5
6
Applications Information
C3*
1μF
C6
1μF
C7
10μF
P
C4*
22μF
7V
OUTPUT
5V AT 250mA**
SIGNAL
μP
VOUT