switches provide high efficiency without the use of
an external Schottky diode. At light loads, the
regulator operates in low frequency to maintain
high efficiency and low output ripples.
JW5060T guarantees robustness with output
short protection, thermal protection, current
run-away protection, input under voltage lockout.
JW5060T is available in TSOT23-6 and
TSOT23-8 packages, which provide a compact
solution with minimal external components.
Company’s Logo is Protected, “JW” and “JOULWATT” are Registered
Trademarks of JoulWatt technology Inc.
FEATURES
4V to 24V operating input range
3A output current
Up to 95% efficiency
High efficiency (>85%) at light load
800kHz switching frequency
Internal soft-start
Input under voltage lockout
Current run-away protection
Output short protection
Thermal protection
Available in TSOT23-6 and TSOT23-8
packages
APPLICATIONS
Distributed Power Systems
Networking Systems
FPGA, DSP, ASIC Power Supplies
Green Electronics/ Appliances
Notebook Computers
TYPICAL APPLICATION
JW5060T Rev.0.9
JoulWatt
®
Proprietary Information. Patent Protected.
Unauthorized Photocopy and Duplication Prohibited.
1
JW5060T
ORDER INFORMATION
DEVICE
1)
JoulWatt
PACKAGE
TSOT23-6
TOP MARKING
JW6BX
2)
JW5060TTSOTB#TRPBF
YWLLL
JW6AX
JW5060TTSOTC#TRPBF
TSOT23-8
YWLLL
PIN CONFIGURATION
TOP VIEW
G ND
1
6
BS T
GND
SW
SW
2
5
EN
VIN
V IN
3
TS O T23-6
4
FB
PG
3
4
TSO T23-8
6
5
FB
M O DE
1
8
7
BST
EN
VIN, EN, PG, MODE, SW Pin ............................................................................................... -0.3V to
25V
BST Pin ...................................................................................-0.3V(-3.1V for 10ns) to 25V (26V for 10ns)
All other Pins ............................................................................................................................ -0.3V to 6V
模拟与混合信号
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