MAX15001AEUB+ Maxim Integrated Products, MAX15001AEUB+ Datasheet - Page 17
![IC CNTRLR PWM CURRENT MD 10UMAX](/photos/6/57/65724/175-10-umax_sml.jpg)
MAX15001AEUB+
Manufacturer Part Number
MAX15001AEUB+
Description
IC CNTRLR PWM CURRENT MD 10UMAX
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX15000AEUBT.pdf
(18 pages)
Specifications of MAX15001AEUB+
Pwm Type
Current Mode
Number Of Outputs
1
Frequency - Max
2.5MHz
Duty Cycle
50%
Voltage - Supply
9.5 V ~ 24 V
Buck
No
Boost
Yes
Flyback
Yes
Inverting
No
Doubler
No
Divider
No
Cuk
No
Isolated
Yes
Operating Temperature
-40°C ~ 85°C
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Frequency-max
2.5MHz
Duty Cycle (max)
50 %
Output Current
1000 mA
Mounting Style
SMD/SMT
Switching Frequency
25 KHz to 625 KHz
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Synchronous Pin
No
Topology
Boost
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
*The MAX15001 does not have an internal bootstrap UVLO. The
MAX15001 starts operation as long as V
and UVLO/EN is higher than 1.23V.
MAX15000A
MAX15000B
MAX15001A*
MAX15001B*
UVLO/EN
PART
COMP
FB
CS
IN
CLAMP
26.1V
BOOTSTRAP
IN
______________________________________________________________________________________
UVLO
Yes
Yes
No
No
ERROR
AMP
V
1V
CS
1.4V
SOFT-START
Programmable Switching Frequency
DIGITAL
Current-Mode PWM Controllers with
VOLTAGE (V)
STARTUP
Selector Guide
IN
9.5
9.5
22
22
CPWM
ILIM
is higher than 9.5V
REFERENCE
1.23V
MAX DUTY
CYCLE (%)
1.23V
1.17V
50
75
50
75
UVLO
21.6V
9.74V
OSCILLATOR
RT
PROCESS: BiCMOS
BOOTSTRAP UVLO
*
DELAY
210µs
MAX15000
MAX15001
S
R
Q
IN
REG_OK
REGULATOR
Functional Diagram
(INTERNAL 5.25V
SUPPLY)
V
Chip Information
CC
V
L
DRIVER
*MAX15000 ONLY
N
NDRV
GND
V
UFLG
CC
17