Datasheet

LM25116
www.ti.com SNVS509D –APRIL 2007–REVISED FEBRUARY 2013
Table 1. Bill of Materials for 7V-42V Input, 5V 7A Output, 250kHz (continued)
ID Part Number Type Size Parameters Qty Vendor
P1-P4 1514-2 Turret Terminal .090” dia. 4 Keystone
TP1-TP5 5012 Test Point .040” dia. 5 Keystone
Q1, Q2 Si7850DP N-CH MOSFET SO-8 Power PAK 10.3A, 60V 2 Vishay
Siliconix
R1 CRCW06031023F Resistor 0603 102kΩ, 1% 1 Vishay
R2 CRCW06032102F Resistor 0603 21.0kΩ, 1% 1 Vishay
R3 CRCW06033741F Resistor 0603 3.74kΩ, 1% 1 Vishay
R4 CRCW06031211F Resistor 0603 1.21kΩ, 1% 1 Vishay
R5 Resistor 0603 Not Used 0
R6, R7 CRCW06030R0J Resistor 0603 0Ω 2 Vishay
R8 CRCW0603103J Resistor 0603 10kΩ, 5% 1 Vishay
R9 CRCW06031242F Resistor 0603 12.4kΩ, 1% 1 Vishay
R10 CRCW0603183J Resistor 0603 18kΩ, 5% 1 Vishay
R11 LRC-LRF2010-01- Resistor 2010 0.010Ω, 1% 1 IRC
R010-F
R12 Resistor 0603 Not Used 0
R13 CRCW0603105J Resistor 0603 1MΩ, 5% 1 Vishay
R14 Resistor 1206 Not Used 0
U1 LM25116MH Synchronous Buck HTSSOP-20 1 TI
Controller
Copyright © 2007–2013, Texas Instruments Incorporated Submit Documentation Feedback 29
Product Folder Links: LM25116