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Texas Instruments CAHC Dc Dc Modules Series

3 variants · Texas Instruments

About the Texas Instruments CAHC Dc Dc Modules Series

The Texas Instruments CAHC Dc Dc Modules Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - output high, low of 8mA, 8mA, mounting of Surface Mount and package of Tape & Reel (TR); Cut Tape (CT). Variants differ by case and operating temperature, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
16-TSSOP (0.173\", 4.40mm Width) · 20-TSSOP (0.173\", 4.40mm Width)
Operating temperature
-40°C ~ 85°C (TA) · -40°C ~ 125°C

Shared specifications

Current - output high, low
8mA, 8mA
Mounting
Surface Mount
Package
Tape & Reel (TR); Cut Tape (CT)
Voltage
4.5V ~ 5.5V

Variant comparison

ParameterCAHCT138QPWRG4Q1CAHCT240IPWRG4Q1
Case16-TSSOP (0.173\", 4.40mm Width)20-TSSOP (0.173\", 4.40mm Width)
Operating temperature-40°C ~ 125°C-40°C ~ 85°C (TA)

Request a quote on any Texas Instruments CAHC Dc Dc Modules Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants